ObjFW  Check-in [823cff099d]

Overview
Comment:Migrate OFStringTests to ObjFWTest
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SHA3-256: 823cff099de4c50137c927fae71f5adf81ec05278292a32e6cacc80c04d256b7
User & Date: js on 2024-02-17 18:07:33
Other Links: branch diff | manifest | tags
Context
2024-02-17
18:19
ObjFWTest: Improve format for redirected output check-in: 5e89084e60 user: js tags: objfwtest
18:07
Migrate OFStringTests to ObjFWTest check-in: 823cff099d user: js tags: objfwtest
2024-02-15
22:34
ObjFWTest: Implement output on Nintendo Switch check-in: dd7079d092 user: js tags: objfwtest
Changes
Hide Diffs Unified Diffs Ignore Whitespace Patch

Modified new_tests/Makefile from [18f60fc107] to [6cd451cc4e].

︙︙
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       OFInvocationTests.m		\
       OFJSONTests.m			\
       OFLocaleTests.m			\
       OFMatrix4x4Tests.m		\
       OFMethodSignatureTests.m		\
       OFMutableArrayTests.m		\
       OFMutableSetTests.m		\


       OFNumberTests.m			\
       OFObjectTests.m			\
       OFPBKDF2Tests.m			\
       OFPropertyListTests.m		\
       OFScryptTests.m			\
       OFSetTests.m			\

       OFSystemInfoTests.m		\

       ${USE_SRCS_PLUGINS}		\
       ${USE_SRCS_SOCKETS}		\
       ${USE_SRCS_SUBPROCESSES}		\
       ${USE_SRCS_THREADS}		\
       testfile_bin.m			\
       testfile_ini.m
SRCS_PLUGINS = OFPluginTests.m








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       OFInvocationTests.m		\
       OFJSONTests.m			\
       OFLocaleTests.m			\
       OFMatrix4x4Tests.m		\
       OFMethodSignatureTests.m		\
       OFMutableArrayTests.m		\
       OFMutableSetTests.m		\
       OFMutableStringTests.m		\
       OFMutableUTF8StringTests.m	\
       OFNumberTests.m			\
       OFObjectTests.m			\
       OFPBKDF2Tests.m			\
       OFPropertyListTests.m		\
       OFScryptTests.m			\
       OFSetTests.m			\
       OFStringTests.m			\
       OFSystemInfoTests.m		\
       OFUTF8StringTests.m		\
       ${USE_SRCS_PLUGINS}		\
       ${USE_SRCS_SOCKETS}		\
       ${USE_SRCS_SUBPROCESSES}		\
       ${USE_SRCS_THREADS}		\
       testfile_bin.m			\
       testfile_ini.m
SRCS_PLUGINS = OFPluginTests.m
︙︙

Added new_tests/OFMutableStringTests.h version [206d9c71b6]. 





















































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/*
 * Copyright (c) 2008-2024 Jonathan Schleifer <js@nil.im>
 *
 * All rights reserved.
 *
 * This file is part of ObjFW. It may be distributed under the terms of the
 * Q Public License 1.0, which can be found in the file LICENSE.QPL included in
 * the packaging of this file.
 *
 * Alternatively, it may be distributed under the terms of the GNU General
 * Public License, either version 2 or 3, which can be found in the file
 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

#import "ObjFW.h"
#import "ObjFWTest.h"

#import "OFStringTests.h"

@interface OFMutableStringTests: OFStringTests
{
	OFMutableString *_mutableString;
}
@end

Added new_tests/OFMutableStringTests.m version [9349febbaa]. 



















































































































































































































































































































































































































































































































































































































































































































































































































































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/*
 * Copyright (c) 2008-2024 Jonathan Schleifer <js@nil.im>
 *
 * All rights reserved.
 *
 * This file is part of ObjFW. It may be distributed under the terms of the
 * Q Public License 1.0, which can be found in the file LICENSE.QPL included in
 * the packaging of this file.
 *
 * Alternatively, it may be distributed under the terms of the GNU General
 * Public License, either version 2 or 3, which can be found in the file
 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

#include "config.h"

#include <string.h>

#import "OFMutableStringTests.h"

@interface CustomMutableString: OFMutableString
{
	OFMutableString *_string;
}
@end

static OFString *const whitespace[] = {
	@" \r \t\n\t \tasd  \t \t\t\r\n",
	@" \t\t  \t\t  \t \t"
};

@implementation OFMutableStringTests
- (Class)stringClass
{
	return [CustomMutableString class];
}

- (void)setUp
{
	[super setUp];

	_mutableString = [[self.stringClass alloc] initWithString: @"täṠ€🤔"];
}

- (void)dealloc
{
	[_mutableString release];

	[super dealloc];
}

- (void)testAppendString
{
	[_mutableString appendString: @"ö"];

	OTAssertEqualObjects(_mutableString, @"täṠ€🤔ö");
}

- (void)testAppendUTF8String
{
	[_mutableString appendUTF8String: "ö"];

	OTAssertEqualObjects(_mutableString, @"täṠ€🤔ö");
}

- (void)testAppendUTF8StringLength
{
	[_mutableString appendUTF8String: "\xEF\xBB\xBF" "öÖ" length: 7];

	OTAssertEqualObjects(_mutableString, @"täṠ€🤔öÖ");
}

- (void)testAppendFormat
{
	[_mutableString appendFormat: @"%02X", 15];

	OTAssertEqualObjects(_mutableString, @"täṠ€🤔0F");
}

- (void)testAppendCharactersLength
{
	[_mutableString appendCharacters: (OFUnichar []){ 0xF6, 0xD6 }
				  length: 2];

	OTAssertEqualObjects(_mutableString, @"täṠ€🤔öÖ");
}

- (void)testUppercase
{
	[_mutableString uppercase];

#ifdef OF_HAVE_UNICODE_TABLES
	OTAssertEqualObjects(_mutableString, @"TÄṠ€🤔");
#else
	OTAssertEqualObjects(_mutableString, @"TäṠ€🤔");
#endif
}

- (void)testLowercase
{
	[_mutableString lowercase];

#ifdef OF_HAVE_UNICODE_TABLES
	OTAssertEqualObjects(_mutableString, @"täṡ€🤔");
#else
	OTAssertEqualObjects(_mutableString, @"täṠ€🤔");
#endif
}

- (void)testCapitalize
{
	OFMutableString *string =
	    [self.stringClass stringWithString: @"täṠ€🤔täṠ€🤔 täṠ€🤔"];

	[string capitalize];

#ifdef OF_HAVE_UNICODE_TABLES
	OTAssertEqualObjects(string, @"Täṡ€🤔täṡ€🤔 Täṡ€🤔");
#else
	OTAssertEqualObjects(string, @"TäṠ€🤔täṠ€🤔 TäṠ€🤔");
#endif
}

- (void)testInsertStringAtIndex
{
	[_mutableString insertString: @"fööbär" atIndex: 2];

	OTAssertEqualObjects(_mutableString, @"täfööbärṠ€🤔");
}

- (void)testSetCharacterAtIndex
{
	[_mutableString setCharacter: 0x1F600 atIndex: 2];

	OTAssertEqualObjects(_mutableString, @"tä😀€🤔");
}

- (void)testDeleteCharactersInRange
{
	[_mutableString deleteCharactersInRange: OFMakeRange(2, 2)];

	OTAssertEqualObjects(_mutableString, @"tä🤔");
}

- (void)testDeleteCharactersInRangeThrowsWithOutOfRangeRange
{
	OTAssertThrowsSpecific(
	    [_mutableString deleteCharactersInRange: OFMakeRange(4, 2)],
	    OFOutOfRangeException);

	OTAssertThrowsSpecific(
	    [_mutableString deleteCharactersInRange: OFMakeRange(5, 1)],
	    OFOutOfRangeException);

	OTAssertThrowsSpecific(
	    [_mutableString deleteCharactersInRange: OFMakeRange(6, 0)],
	    OFOutOfRangeException);
}

- (void)testReplaceCharactersInRangeWithString
{
	OFMutableString *string =
	    [self.stringClass stringWithString: @"𝄞öööbä€"];

	[string replaceCharactersInRange: OFMakeRange(1, 3)
			      withString: @"äöüß"];
	OTAssertEqualObjects(string, @"𝄞äöüßbä€");

	[string replaceCharactersInRange: OFMakeRange(4, 2) withString: @"b"];
	OTAssertEqualObjects(string, @"𝄞äöübä€");

	[string replaceCharactersInRange: OFMakeRange(0, 7) withString: @""];
	OTAssertEqualObjects(string, @"");
}

- (void)testReplaceCharactersInRangeWithStringFailsWithOutOfRangeRange
{
	OTAssertThrowsSpecific(
	    [_mutableString replaceCharactersInRange: OFMakeRange(4, 2)
					  withString: @"abc"],
	    OFOutOfRangeException);

	OTAssertThrowsSpecific(
	    [_mutableString replaceCharactersInRange: OFMakeRange(5, 1)
					  withString: @"abc"],
	    OFOutOfRangeException);

	OTAssertThrowsSpecific(
	    [_mutableString replaceCharactersInRange: OFMakeRange(6, 0)
					  withString: @""],
	    OFOutOfRangeException);
}

- (void)testReplaceOccurrencesOfStringWithString
{
	OFMutableString *string;

	string = [self.stringClass stringWithString: @"asd fo asd fofo asd"];
	[string replaceOccurrencesOfString: @"fo" withString: @"foo"];
	OTAssertEqualObjects(string, @"asd foo asd foofoo asd");

	string = [self.stringClass stringWithString: @"XX"];
	[string replaceOccurrencesOfString: @"X" withString: @"XX"];
	OTAssertEqualObjects(string, @"XXXX");
}

- (void)testReplaceOccurrencesOfStringWithStringOptionsRange
{
	OFMutableString *string =
	    [self.stringClass stringWithString: @"foofoobarfoobarfoo"];

	[string replaceOccurrencesOfString: @"oo"
				withString: @"óò"
				   options: 0
				     range: OFMakeRange(2, 15)];
	OTAssertEqualObjects(string, @"foofóòbarfóòbarfoo");
}

- (void)
  testReplaceOccurrencesOfStringWithStringOptionsRangeThrowsWithOutOfRangeRange
{
	OTAssertThrowsSpecific(
	    [_mutableString replaceOccurrencesOfString: @"t"
					    withString: @"abc"
					       options: 0
						 range: OFMakeRange(4, 2)],
	    OFOutOfRangeException);

	OTAssertThrowsSpecific(
	    [_mutableString replaceOccurrencesOfString: @"t"
					    withString: @"abc"
					       options: 0
						 range: OFMakeRange(5, 1)],
	    OFOutOfRangeException);

	OTAssertThrowsSpecific(
	    [_mutableString replaceOccurrencesOfString: @"t"
					    withString: @""
					       options: 0
						 range: OFMakeRange(6, 0)],
	    OFOutOfRangeException);
}

- (void)deleteLeadingWhitespaces
{
	OFMutableString *string;

	string = [self.stringClass stringWithString: whitespace[0]];
	[string deleteLeadingWhitespaces];
	OTAssertEqualObjects(string, @"asd  \t \t\t\r\n");

	string = [self.stringClass stringWithString: whitespace[1]];
	[string deleteLeadingWhitespaces];
	OTAssertEqualObjects(string, @"");
}

- (void)deleteTrailingWhitespaces
{
	OFMutableString *string;

	string = [self.stringClass stringWithString: whitespace[0]];
	[string deleteTrailingWhitespaces];
	OTAssertEqualObjects(string,  @" \r \t\n\t \tasd");

	string = [self.stringClass stringWithString: whitespace[1]];
	[string deleteTrailingWhitespaces];
	OTAssertEqualObjects(string, @"");
}

- (void)deleteEnclosingWhitespaces
{
	OFMutableString *string;

	string = [self.stringClass stringWithString: whitespace[0]];
	[string deleteEnclosingWhitespaces];
	OTAssertEqualObjects(string, @"asd");

	string = [self.stringClass stringWithString: whitespace[1]];
	[string deleteEnclosingWhitespaces];
	OTAssertEqualObjects(string, @"");
}
@end

@implementation CustomMutableString
- (instancetype)init
{
	self = [super init];

	@try {
		_string = [[OFMutableString alloc] init];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (instancetype)initWithString: (OFString *)string
{
	self = [super init];

	@try {
		_string = [string mutableCopy];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (instancetype)initWithCString: (const char *)cString
		       encoding: (OFStringEncoding)encoding
			 length: (size_t)length
{
	self = [super init];

	@try {
		_string = [[OFMutableString alloc] initWithCString: cString
							  encoding: encoding
							    length: length];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (instancetype)initWithUTF16String: (const OFChar16 *)UTF16String
			     length: (size_t)length
			  byteOrder: (OFByteOrder)byteOrder
{
	self = [super init];

	@try {
		_string = [[OFMutableString alloc]
		    initWithUTF16String: UTF16String
				 length: length
			      byteOrder: byteOrder];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (instancetype)initWithUTF32String: (const OFChar32 *)UTF32String
			     length: (size_t)length
			  byteOrder: (OFByteOrder)byteOrder
{
	self = [super init];

	@try {
		_string = [[OFMutableString alloc]
		    initWithUTF32String: UTF32String
				 length: length
			      byteOrder: byteOrder];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (instancetype)initWithFormat: (OFConstantString *)format
		     arguments: (va_list)arguments
{
	self = [super init];

	@try {
		_string = [[OFMutableString alloc] initWithFormat: format
							arguments: arguments];
	} @catch (id e) {
		[self release];
		@throw e;
	}

	return self;
}

- (void)dealloc
{
	[_string release];

	[super dealloc];
}

- (OFUnichar)characterAtIndex: (size_t)idx
{
	return [_string characterAtIndex: idx];
}

- (size_t)length
{
	return _string.length;
}

- (void)replaceCharactersInRange: (OFRange)range
		      withString: (OFString *)string
{
	[_string replaceCharactersInRange: range withString: string];
}
@end

Added new_tests/OFMutableUTF8StringTests.m version [be500c9e1a]. 































































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/*
 * Copyright (c) 2008-2024 Jonathan Schleifer <js@nil.im>
 *
 * All rights reserved.
 *
 * This file is part of ObjFW. It may be distributed under the terms of the
 * Q Public License 1.0, which can be found in the file LICENSE.QPL included in
 * the packaging of this file.
 *
 * Alternatively, it may be distributed under the terms of the GNU General
 * Public License, either version 2 or 3, which can be found in the file
 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

#include "config.h"

#import "OFMutableStringTests.h"

#import "OFMutableUTF8String.h"

@interface OFMutableUTF8StringTests: OFMutableStringTests
@end

@implementation OFMutableUTF8StringTests
- (Class)arrayClass
{
	return [OFMutableUTF8String class];
}
@end

Added new_tests/OFStringTests.h version [358687fcb0]. 





















































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/*
 * Copyright (c) 2008-2024 Jonathan Schleifer <js@nil.im>
 *
 * All rights reserved.
 *
 * This file is part of ObjFW. It may be distributed under the terms of the
 * Q Public License 1.0, which can be found in the file LICENSE.QPL included in
 * the packaging of this file.
 *
 * Alternatively, it may be distributed under the terms of the GNU General
 * Public License, either version 2 or 3, which can be found in the file
 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

#import "ObjFW.h"
#import "ObjFWTest.h"

@interface OFStringTests: OTTestCase
{
	OFString *_string;
}

@property (readonly, nonatomic) Class stringClass;
@end

Renamed and modified tests/OFStringTests.m [dc9aaa2341] to new_tests/OFStringTests.m [4ac11edd9c].

︙︙
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#include "config.h"

#include <stdlib.h>
#include <string.h>
#include <math.h>

#import "TestsAppDelegate.h"

#import "OFString.h"
#import "OFMutableUTF8String.h"
#import "OFUTF8String.h"

#ifndef INFINITY
# define INFINITY __builtin_inf()
#endif

static OFString *module;
static OFString *const whitespace[] = {
	@" \r \t\n\t \tasd  \t \t\t\r\n",
	@" \t\t  \t\t  \t \t"
};
static const OFUnichar unicharString[] = {
	0xFEFF, 'f', 0xF6, 0xF6, 'b', 0xE4, 'r', 0x1F03A, 0
};
static const OFUnichar swappedUnicharString[] = {
	0xFFFE0000, 0x66000000, 0xF6000000, 0xF6000000, 0x62000000, 0xE4000000,
	0x72000000, 0x3AF00100, 0
};
static const OFChar16 char16String[] = {
	0xFEFF, 'f', 0xF6, 0xF6, 'b', 0xE4, 'r', 0xD83C, 0xDC3A, 0
};
static const OFChar16 swappedChar16String[] = {
	0xFFFE, 0x6600, 0xF600, 0xF600, 0x6200, 0xE400, 0x7200, 0x3CD8, 0x3ADC,
	0
};

@interface SimpleString: OFString
{
	OFMutableString *_string;
}
@end

@interface SimpleMutableString: OFMutableString
{
	OFMutableString *_string;
}
@end







































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































@implementation SimpleString
- (instancetype)init
{
	self = [super init];

	@try {
		_string = [[OFMutableString alloc] init];
	} @catch (id e) {








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#include "config.h"

#include <stdlib.h>
#include <string.h>
#include <math.h>



#import "OFStringTests.h"



#ifndef INFINITY
# define INFINITY __builtin_inf()
#endif






static const OFUnichar unicharString[] = {
	0xFEFF, 'f', 0xF6, 0xF6, 'b', 0xE4, 'r', 0x1F03A, 0
};
static const OFUnichar swappedUnicharString[] = {
	0xFFFE0000, 0x66000000, 0xF6000000, 0xF6000000, 0x62000000, 0xE4000000,
	0x72000000, 0x3AF00100, 0
};
static const OFChar16 char16String[] = {
	0xFEFF, 'f', 0xF6, 0xF6, 'b', 0xE4, 'r', 0xD83C, 0xDC3A, 0
};
static const OFChar16 swappedChar16String[] = {
	0xFFFE, 0x6600, 0xF600, 0xF600, 0x6200, 0xE400, 0x7200, 0x3CD8, 0x3ADC,
	0
};

@interface CustomString: OFString
{
	OFMutableString *_string;
}
@end

@interface CustomMutableString: OFMutableString
{
	OFMutableString *_string;
}
@end

@interface EntityHandler: OFObject <OFStringXMLUnescapingDelegate>
@end

@implementation OFStringTests
- (Class)stringClass
{
	return [CustomString class];
}

- (void)setUp
{
	[super setUp];

	_string = [[self.stringClass alloc] initWithString: @"täṠ€🤔"];
}

- (void)dealloc
{
	[_string release];

	[super dealloc];
}

- (void)testIsEqual
{
	OTAssertEqualObjects(_string, @"täṠ€🤔");
	OTAssertEqualObjects(@"täṠ€🤔", _string);
	OTAssertNotEqualObjects([self.stringClass stringWithString: @"test"],
	    @"täṠ€🤔");
	OTAssertNotEqualObjects(@"täṠ€🤔",
	    [self.stringClass stringWithString: @"test"]);
}

- (void)testHash
{
	OTAssertEqual(_string.hash, @"täṠ€🤔".hash);
	OTAssertNotEqual([[self.stringClass stringWithString: @"test"] hash],
	    @"täṠ€".hash);
}

- (void)testCompare
{
	OTAssertEqual([_string compare: @"täṠ€🤔"], OFOrderedSame);
	OTAssertEqual([[self.stringClass stringWithString: @""]
	    compare: @"a"], OFOrderedAscending);
	OTAssertEqual([[self.stringClass stringWithString: @"a"]
	    compare: @"b"], OFOrderedAscending);
	OTAssertEqual([[self.stringClass stringWithString: @"cd"]
	    compare: @"bc"], OFOrderedDescending);
	OTAssertEqual([[self.stringClass stringWithString: @"ä"]
	    compare: @"ö"], OFOrderedAscending);
	OTAssertEqual([[self.stringClass stringWithString: @"€"]
	    compare: @"ß"], OFOrderedDescending);
	OTAssertEqual([[self.stringClass stringWithString: @"aa"]
	    compare: @"z"], OFOrderedAscending);
	OTAssertEqual([@"aa" compare:
	    [self.stringClass stringWithString: @"z"]], OFOrderedAscending);
}

- (void)testCaseInsensitiveCompare
{
#ifdef OF_HAVE_UNICODE_TABLES
	OTAssertEqual([[self.stringClass stringWithString: @"a"]
	    caseInsensitiveCompare: @"A"], OFOrderedSame);
	OTAssertEqual([[self.stringClass stringWithString: @"Ä"]
	    caseInsensitiveCompare: @"ä"], OFOrderedSame);
	OTAssertEqual([[self.stringClass stringWithString: @"я"]
	    caseInsensitiveCompare: @"Я"], OFOrderedSame);
	OTAssertEqual([[self.stringClass stringWithString: @"€"]
	    caseInsensitiveCompare: @"ß"], OFOrderedDescending);
	OTAssertEqual([[self.stringClass stringWithString: @"ß"]
	    caseInsensitiveCompare: @"→"], OFOrderedAscending);
	OTAssertEqual([[self.stringClass stringWithString: @"AA"]
	    caseInsensitiveCompare: @"z"], OFOrderedAscending);
	OTAssertEqual([[self.stringClass stringWithString: @"ABC"]
	    caseInsensitiveCompare: @"AbD"], OFOrderedAscending);
#else
	OTAssertEqual([[self.stringClass stringWithString: @"a"]
	    caseInsensitiveCompare: @"A"], OFOrderedSame);
	OTAssertEqual([[self.stringClass stringWithString: @"AA"]
	    caseInsensitiveCompare: @"z"], OFOrderedAscending);
	OTAssertEqual([[self.stringClass stringWithString: @"ABC"]
	    caseInsensitiveCompare: @"AbD"], OFOrderedAscending);
#endif
}

- (void)testDescription
{
	OTAssertEqualObjects(_string.description, @"täṠ€🤔");
}

- (void)testLength
{
	OTAssertEqual(_string.length, 5);
}

- (void)testUTF8StringLength
{
	OTAssertEqual(_string.UTF8StringLength, 13);
}

- (void)testCharacterAtIndex
{
	OTAssertEqual([_string characterAtIndex: 0], 't');
	OTAssertEqual([_string characterAtIndex: 1], 0xE4);
	OTAssertEqual([_string characterAtIndex: 2], 0x1E60);
	OTAssertEqual([_string characterAtIndex: 3], 0x20AC);
	OTAssertEqual([_string characterAtIndex: 4], 0x1F914);
}

- (void)testCharacterAtIndexFailsWithOutOfRangeIndex
{
	OTAssertThrowsSpecific([_string characterAtIndex: 5],
	    OFOutOfRangeException);
}

- (void)testUppercaseString
{
#ifdef OF_HAVE_UNICODE_TABLES
	OTAssertEqualObjects(_string.uppercaseString, @"TÄṠ€🤔");
#else
	OTAssertEqualObjects(_string.uppercaseString, @"TäṠ€🤔");
#endif
}

- (void)testLowercaseString
{
#ifdef OF_HAVE_UNICODE_TABLES
	OTAssertEqualObjects(_string.lowercaseString, @"täṡ€🤔");
#else
	OTAssertEqualObjects(_string.lowercaseString, @"täṠ€🤔");
#endif
}

- (void)testCapitalizedString
{
#ifdef OF_HAVE_UNICODE_TABLES
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"täṠ€🤔täṠ€🤔 täṠ€🤔"] capitalizedString], @"Täṡ€🤔täṡ€🤔 Täṡ€🤔");
#else
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"täṠ€🤔täṠ€🤔 täṠ€🤔"] capitalizedString], @"TäṠ€🤔täṠ€🤔 TäṠ€🤔");
#endif
}

- (void)testStringWithUTF8StringLength
{
	OTAssertEqualObjects([self.stringClass
	    stringWithUTF8String: "\xEF\xBB\xBF" "foobar"
			  length: 6], @"foo");
}

- (void)testStringWithUTF16String
{
	OTAssertEqualObjects([self.stringClass
	    stringWithUTF16String: char16String], @"fööbär🀺");
	OTAssertEqualObjects([self.stringClass
	    stringWithUTF16String: swappedChar16String], @"fööbär🀺");
}

- (void)testStringWithUTF32String
{
	OTAssertEqualObjects([self.stringClass
	    stringWithUTF32String: unicharString], @"fööbär🀺");
	OTAssertEqualObjects([self.stringClass
	    stringWithUTF32String: swappedUnicharString], @"fööbär🀺");
}

- (void)testStringWithUTF8StringFailsWithInvalidUTF8
{
	OTAssertThrowsSpecific(
	    [self.stringClass stringWithUTF8String: "\xE0\x80"],
	    OFInvalidEncodingException);

	OTAssertThrowsSpecific(
	    [self.stringClass stringWithUTF8String: "\xF0\x80\x80\xC0"],
	    OFInvalidEncodingException);
}

- (void)testStringWithCStringEncodingISO8859_1
{
	OTAssertEqualObjects([self.stringClass
	    stringWithCString: "\xE4\xF6\xFC"
		     encoding: OFStringEncodingISO8859_1], @"äöü");
}

#ifdef HAVE_ISO_8859_15
- (void)testStringWithCStringEncodingISO8859_15
{
	OTAssertEqualObjects([self.stringClass
	    stringWithCString: "\xA4\xA6\xA8\xB4\xB8\xBC\xBD\xBE"
		     encoding: OFStringEncodingISO8859_15], @"€ŠšŽžŒœŸ");
}
#endif

#ifdef HAVE_WINDOWS_1252
- (void)testStringWithCStringEncodingWindows1252
{
	OTAssertEqualObjects([self.stringClass
	    stringWithCString: "\x80\x82\x83\x84\x85\x86\x87\x88\x89\x8A\x8B"
			       "\x8C\x8E\x91\x92\x93\x94\x95\x96\x97\x98\x99"
			       "\x9A\x9B\x9C\x9E\x9F"
		     encoding: OFStringEncodingWindows1252],
	    @"€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ");
}
#endif

#ifdef HAVE_CODEPAGE_437
- (void)testStringWithCStringEncodingCodepage437
{
	OTAssertEqualObjects([self.stringClass
	    stringWithCString: "\xB0\xB1\xB2\xDB"
		     encoding: OFStringEncodingCodepage437], @"░▒▓█");
}
#endif

#ifdef OF_HAVE_FILES
- (void)testStringWithContentsOfFileEncoding
{
	OTAssertEqualObjects([self.stringClass
	    stringWithContentsOfFile: @"testfile.txt"
			    encoding: OFStringEncodingISO8859_1], @"testäöü");
}

- (void)testStringWithContentsOfIRIEncoding
{
	OTAssertEqualObjects([self.stringClass
	    stringWithContentsOfIRI: [OFIRI fileIRIWithPath: @"testfile.txt"]
			   encoding: OFStringEncodingISO8859_1], @"testäöü");
}
#endif

- (void)testCStringWithEncodingASCII
{
	OTAssertEqual(strcmp([[self.stringClass stringWithString:
	    @"This is a test"] cStringWithEncoding: OFStringEncodingASCII],
	    "This is a test"), 0);

	OTAssertThrowsSpecific([[self.stringClass stringWithString:
	    @"This is a tést"] cStringWithEncoding: OFStringEncodingASCII],
	    OFInvalidEncodingException);
}

- (void)testCStringWithEncodingISO8859_1
{
	OTAssertEqual(strcmp([[self.stringClass stringWithString:
	    @"This is ä test"] cStringWithEncoding: OFStringEncodingISO8859_1],
	    "This is \xE4 test"), 0);

	OTAssertThrowsSpecific([[self.stringClass stringWithString:
	    @"This is ä t€st"] cStringWithEncoding: OFStringEncodingISO8859_1],
	    OFInvalidEncodingException);
}

#ifdef HAVE_ISO_8859_15
- (void)testCStringWithEncodingISO8859_15
{
	OTAssertEqual(strcmp([[self.stringClass stringWithString:
	    @"This is ä t€st"] cStringWithEncoding: OFStringEncodingISO8859_15],
	    "This is \xE4 t\xA4st"), 0);

	OTAssertThrowsSpecific(
	    [[self.stringClass stringWithString: @"This is ä t€st…"]
	    cStringWithEncoding: OFStringEncodingISO8859_15],
	    OFInvalidEncodingException);
}
#endif

#ifdef HAVE_WINDOWS_1252
- (void)testCStringWithEncodingWindows1252
{
	OTAssertEqual(
	    strcmp([[self.stringClass stringWithString: @"This is ä t€st…"]
	    cStringWithEncoding: OFStringEncodingWindows1252],
	    "This is \xE4 t\x80st\x85"), 0);

	OTAssertThrowsSpecific(
	    [[self.stringClass stringWithString: @"This is ä t€st…‼"]
	    cStringWithEncoding: OFStringEncodingWindows1252],
	    OFInvalidEncodingException);
}
#endif

#ifdef HAVE_CODEPAGE_437
- (void)testCStringWithEncodingCodepage437
{
	OTAssertEqual(
	    strcmp([[self.stringClass stringWithString: @"Tést strîng ░▒▓"]
	    cStringWithEncoding: OFStringEncodingCodepage437],
	    "T\x82st str\x8Cng \xB0\xB1\xB2"), 0);

	OTAssertThrowsSpecific(
	    [[self.stringClass stringWithString: @"T€st strîng ░▒▓"]
	    cStringWithEncoding: OFStringEncodingCodepage437],
	    OFInvalidEncodingException);
}
#endif

- (void)testLossyCStringWithEncodingASCII
{
	OTAssertEqual(strcmp([[self.stringClass stringWithString:
	    @"This is a tést"] lossyCStringWithEncoding: OFStringEncodingASCII],
	    "This is a t?st"), 0);
}

- (void)testLossyCStringWithEncodingISO8859_1
{
	OTAssertEqual(
	    strcmp([[self.stringClass stringWithString: @"This is ä t€st"]
	    lossyCStringWithEncoding: OFStringEncodingISO8859_1],
	    "This is \xE4 t?st"), 0);
}

#ifdef HAVE_ISO_8859_15
- (void)testLossyCStringWithEncodingISO8859_15
{
	OTAssertEqual(
	    strcmp([[self.stringClass stringWithString: @"This is ä t€st…"]
	    lossyCStringWithEncoding: OFStringEncodingISO8859_15],
	    "This is \xE4 t\xA4st?"), 0);
}
#endif

#ifdef HAVE_WINDOWS_1252
- (void)testLossyCStringWithEncodingWindows1252
{
	OTAssertEqual(
	    strcmp([[self.stringClass stringWithString: @"This is ä t€st…‼"]
	    lossyCStringWithEncoding: OFStringEncodingWindows1252],
	    "This is \xE4 t\x80st\x85?"), 0);
}
#endif

#ifdef HAVE_CODEPAGE_437
- (void)testLossyCStringWithEncodingCodepage437
{
	OTAssertEqual(
	    strcmp([[self.stringClass stringWithString: @"T€st strîng ░▒▓"]
	    lossyCStringWithEncoding: OFStringEncodingCodepage437],
	    "T?st str\x8Cng \xB0\xB1\xB2"), 0);
}
#endif

- (void)testStringWithFormat
{
	OTAssertEqualObjects(
	    ([self.stringClass stringWithFormat: @"%@:%d", @"test", 123]),
	    @"test:123");
}

- (void)testRangeOfString
{
	OFString *string = [self.stringClass stringWithString: @"𝄞öö"];

	OTAssertEqual([string rangeOfString: @"öö"].location, 1);
	OTAssertEqual([string rangeOfString: @"ö"].location, 1);
	OTAssertEqual([string rangeOfString: @"𝄞"].location, 0);
	OTAssertEqual([string rangeOfString: @"x"].location, OFNotFound);

	OTAssertEqual([string
	    rangeOfString: @"öö"
		  options: OFStringSearchBackwards].location, 1);

	OTAssertEqual([string
	    rangeOfString: @"ö"
		  options: OFStringSearchBackwards].location, 2);

	OTAssertEqual([string
	    rangeOfString: @"𝄞"
		  options: OFStringSearchBackwards].location, 0);

	OTAssertEqual([string
	    rangeOfString: @"x"
		  options: OFStringSearchBackwards].location, OFNotFound);
}

- (void)testRangeOfStringFailsWithOutOfRangeRange
{
	OTAssertThrowsSpecific(
	    [_string rangeOfString: @"t" options: 0 range: OFMakeRange(6, 1)],
	    OFOutOfRangeException);
}

- (void)testIndexOfCharacterFromSet
{
	OFCharacterSet *characterSet =
	    [OFCharacterSet characterSetWithCharactersInString: @"cđ"];

	OTAssertEqual([[self.stringClass stringWithString: @"abcđabcđe"]
	    indexOfCharacterFromSet: characterSet], 2);

	OTAssertEqual([[self.stringClass stringWithString: @"abcđabcđë"]
	    indexOfCharacterFromSet: characterSet
			    options: OFStringSearchBackwards], 7);

	OTAssertEqual([[self.stringClass stringWithString: @"abcđabcđë"]
	    indexOfCharacterFromSet: characterSet
			    options: 0
			      range: OFMakeRange(4, 4)], 6);

	OTAssertEqual([[self.stringClass stringWithString: @"abcđabcđëf"]
	    indexOfCharacterFromSet: characterSet
			    options: 0
			      range: OFMakeRange(8, 2)], OFNotFound);
}

- (void)testIndexOfCharacterFromSetFailsWithOutOfRangeRange
{
	OFCharacterSet *characterSet =
	    [OFCharacterSet characterSetWithCharactersInString: @"cđ"];

	OTAssertThrowsSpecific([[self.stringClass stringWithString: @"𝄞öö"]
	    indexOfCharacterFromSet: characterSet
			    options: 0
			      range: OFMakeRange(3, 1)],
	    OFOutOfRangeException);
}

- (void)testSubstringWithRange
{
	OTAssertEqualObjects([_string substringWithRange: OFMakeRange(1, 2)],
	    @"äṠ");

	OTAssertEqualObjects([_string substringWithRange: OFMakeRange(3, 0)],
	    @"");
}

- (void)testSubstringWithRangeFailsWithOutOfRangeRange
{
	OTAssertThrowsSpecific([_string substringWithRange: OFMakeRange(4, 2)],
	    OFOutOfRangeException);

	OTAssertThrowsSpecific([_string substringWithRange: OFMakeRange(6, 0)],
	    OFOutOfRangeException);
}

- (void)testStringByAppendingString
{
	OTAssertEqualObjects([_string stringByAppendingString: @"äöü"],
	    @"täṠ€🤔äöü");
}

- (void)testHasPrefix
{
	OTAssertTrue([_string hasPrefix: @"täṠ"]);
	OTAssertFalse([_string hasPrefix: @"🤔"]);
}

- (void)testHasSuffix
{
	OTAssertTrue([_string hasSuffix: @"🤔"]);
	OTAssertFalse([_string hasSuffix: @"täṠ"]);
}

- (void)testComponentsSeparatedByString
{
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"fooXXbarXXXXbazXXXX"] componentsSeparatedByString: @"XX"],
	    ([OFArray arrayWithObjects: @"foo", @"bar", @"", @"baz", @"", @"",
	    nil]));

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo"] componentsSeparatedByString: @""],
	    [OFArray arrayWithObject: @"foo"]);
}

- (void)testComponentsSeparatedByStringOptions
{
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"fooXXbarXXXXbazXXXX"]
	    componentsSeparatedByString: @"XX"
				options: OFStringSkipEmptyComponents],
	    ([OFArray arrayWithObjects: @"foo", @"bar", @"baz", nil]));
}

- (void)testComponentsSeparatedByCharactersInSet
{
	OFCharacterSet *characterSet =
	    [OFCharacterSet characterSetWithCharactersInString: @"XYZ"];

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"fooXYbarXYZXbazXYXZx"]
	    componentsSeparatedByCharactersInSet: characterSet],
	    ([OFArray arrayWithObjects: @"foo", @"", @"bar", @"", @"", @"",
	    @"baz", @"", @"", @"", @"x", nil]));
}

- (void)testComponentsSeparatedByCharactersInSetOptions
{
	OFCharacterSet *characterSet =
	    [OFCharacterSet characterSetWithCharactersInString: @"XYZ"];

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"fooXYbarXYZXbazXYXZ"]
	    componentsSeparatedByCharactersInSet: characterSet
					 options: OFStringSkipEmptyComponents],
	    ([OFArray arrayWithObjects: @"foo", @"bar", @"baz", nil]));
}

- (void)testLongLongValue
{
	OTAssertEqual([[self.stringClass stringWithString:
	    @"1234"] longLongValue], 1234);

	OTAssertEqual([[self.stringClass stringWithString:
	    @"\r\n+123  "] longLongValue], 123);

	OTAssertEqual([[self.stringClass stringWithString:
	    @"-500\t"] longLongValue], -500);

	OTAssertEqual([[self.stringClass stringWithString:
	    @"-0x10\t"] longLongValueWithBase: 0], -0x10);

	OTAssertEqual([[self.stringClass stringWithString:
	    @"\t\t\r\n"] longLongValue], 0);

	OTAssertEqual([[self.stringClass stringWithString:
	    @"123f"] longLongValueWithBase: 16], 0x123f);

	OTAssertEqual([[self.stringClass stringWithString:
	    @"-1234"] longLongValueWithBase: 0], -1234);

	OTAssertEqual([[self.stringClass stringWithString:
	    @"\t\n0xABcd\r"] longLongValueWithBase: 0], 0xABCD);

	OTAssertEqual([[self.stringClass stringWithString:
	    @"1234567"] longLongValueWithBase: 8], 01234567);

	OTAssertEqual([[self.stringClass stringWithString:
	    @"\r\n0123"] longLongValueWithBase: 0], 0123);

	OTAssertEqual([[self.stringClass stringWithString:
	    @"765\t"] longLongValueWithBase: 8], 0765);

	OTAssertEqual([[self.stringClass stringWithString:
	    @"\t\t\r\n"] longLongValueWithBase: 8], 0);
}

- (void)testLongLongValueThrowsOnInvalidFormat
{
	OTAssertThrowsSpecific(
	    [[self.stringClass stringWithString: @"abc"] longLongValue],
	    OFInvalidFormatException);

	OTAssertThrowsSpecific(
	    [[self.stringClass stringWithString: @"0a"] longLongValue],
	    OFInvalidFormatException);

	OTAssertThrowsSpecific(
	    [[self.stringClass stringWithString: @"0 1"] longLongValue],
	    OFInvalidFormatException);

	OTAssertThrowsSpecific(
	    [[self.stringClass stringWithString: @"0xABCDEFG"]
	    longLongValueWithBase: 0],
	    OFInvalidFormatException);

	OTAssertThrowsSpecific(
	    [[self.stringClass stringWithString: @"0x"]
	    longLongValueWithBase: 0],
	    OFInvalidFormatException);
}

- (void)testLongLongValueThrowsOnOutOfRange
{
	OTAssertThrowsSpecific([[self.stringClass stringWithString:
	    @"-12345678901234567890123456789012345678901234567890"
	    @"12345678901234567890123456789012345678901234567890"]
	    longLongValueWithBase: 16], OFOutOfRangeException)
}

- (void)testUnsignedLongLongValue
{
	OTAssertEqual([[self.stringClass stringWithString:
	    @"1234"] unsignedLongLongValue], 1234);

	OTAssertEqual([[self.stringClass stringWithString:
	    @"\r\n+123  "] unsignedLongLongValue], 123);

	OTAssertEqual([[self.stringClass stringWithString:
	    @"\t\t\r\n"] unsignedLongLongValue], 0);

	OTAssertEqual([[self.stringClass stringWithString:
	    @"123f"] unsignedLongLongValueWithBase: 16], 0x123f);

	OTAssertEqual([[self.stringClass stringWithString:
	    @"1234"] unsignedLongLongValueWithBase: 0], 1234);

	OTAssertEqual([[self.stringClass stringWithString:
	    @"\t\n0xABcd\r"] unsignedLongLongValueWithBase: 0], 0xABCD);

	OTAssertEqual([[self.stringClass stringWithString:
	    @"1234567"] unsignedLongLongValueWithBase: 8], 01234567);

	OTAssertEqual([[self.stringClass stringWithString:
	    @"\r\n0123"] unsignedLongLongValueWithBase: 0], 0123);

	OTAssertEqual([[self.stringClass stringWithString: @"765\t"]
	    unsignedLongLongValueWithBase: 8], 0765);

	OTAssertEqual([[self.stringClass stringWithString: @"\t\t\r\n"]
	    unsignedLongLongValueWithBase: 8], 0);
}

- (void)testUnsignedLongLongValueThrowsOnOutOfRange
{
	OTAssertThrowsSpecific([[self.stringClass stringWithString:
	    @"0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF"
	    @"0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF"]
	    unsignedLongLongValueWithBase: 16], OFOutOfRangeException);
}

- (void)testFloatValue
{
	/*
	 * These test numbers can be generated without rounding if we have IEEE
	 * floating point numbers, thus we can use OTAssertEqual on them.
	 */

	OTAssertEqual([[self.stringClass stringWithString:
	    @"\t-0.25 "] floatValue], -0.25);

	OTAssertEqual([[self.stringClass stringWithString:
	    @"\r\n\tINF\t\n"] floatValue], INFINITY);
	OTAssertEqual([[self.stringClass stringWithString:
	    @"\r -INFINITY\n"] floatValue], -INFINITY);

	OTAssertTrue(isnan([[self.stringClass stringWithString:
	    @"   NAN\t\t"] floatValue]));
	OTAssertTrue(isnan([[self.stringClass stringWithString:
	    @"   -NaN\t\t"] floatValue]));
}

- (void)testFloatValueThrowsOnInvalidFormat
{
	OTAssertThrowsSpecific([[self.stringClass stringWithString:
	    @"0.0a"] floatValue], OFInvalidFormatException);
	OTAssertThrowsSpecific([[self.stringClass stringWithString:
	    @"0 0"] floatValue], OFInvalidFormatException);
	OTAssertThrowsSpecific([[self.stringClass stringWithString:
	    @"0,0"] floatValue], OFInvalidFormatException);
}

- (void)testDoubleValue
{
#if (defined(OF_SOLARIS) && defined(OF_X86)) || defined(OF_AMIGAOS_M68K)
	/*
	 * Solaris' strtod() has weird rounding on x86, but not on AMD64.
	 * AmigaOS 3 with libnix has weird rounding as well.
	 */
	OTAssertEqual([[self.stringClass stringWithString:
	    @"\t-0.125 "] doubleValue], -0.125);
#elif defined(OF_ANDROID) || defined(OF_SOLARIS) || defined(OF_HPUX) || \
    defined(OF_DJGPP) || defined(OF_AMIGAOS_M68K)
	/*
	 * Android, Solaris, HP-UX, DJGPP and AmigaOS 3 do not accept 0x for
	 * strtod().
	 */
	OTAssertEqual([[self.stringClass stringWithString:
	    @"\t-0.123456789 "] doubleValue], -0.123456789);
#else
	OTAssertEqual([[self.stringClass stringWithString:
	    @"\t-0x1.FFFFFFFFFFFFFP-1020 "] doubleValue],
	    -0x1.FFFFFFFFFFFFFP-1020);
#endif

	OTAssertEqual([[self.stringClass stringWithString:
	    @"\r\n\tINF\t\n"] doubleValue], INFINITY);
	OTAssertEqual([[self.stringClass stringWithString:
	    @"\r -INFINITY\n"] doubleValue], -INFINITY);

	OTAssertTrue(isnan([[self.stringClass stringWithString:
	    @"   NAN\t\t"] doubleValue]));
	OTAssertTrue(isnan([[self.stringClass stringWithString:
	    @"   -NaN\t\t"] doubleValue]));
}

- (void)testDoubleValueThrowsOnInvalidFormat
{
	OTAssertThrowsSpecific([[self.stringClass stringWithString:
	    @"0.0a"] doubleValue], OFInvalidFormatException);
	OTAssertThrowsSpecific([[self.stringClass stringWithString:
	    @"0 0"] doubleValue], OFInvalidFormatException);
	OTAssertThrowsSpecific([[self.stringClass stringWithString:
	    @"0,0"] doubleValue], OFInvalidFormatException);
}

- (void)testCharacters
{
	OTAssertEqual(memcmp([[self.stringClass stringWithString: @"fööbär🀺"]
	    characters], unicharString + 1, sizeof(unicharString) - 8), 0);
}

- (void)testUTF16String
{
	OFString *string = [self.stringClass stringWithString: @"fööbär🀺"];

	OTAssertEqual(memcmp(string.UTF16String, char16String + 1,
	    OFUTF16StringLength(char16String) * 2), 0);

#ifdef OF_BIG_ENDIAN
	OTAssertEqual(memcmp([string UTF16StringWithByteOrder:
	    OFByteOrderLittleEndian], swappedChar16String + 1,
	    OFUTF16StringLength(swappedChar16String) * 2), 0);
#else
	OTAssertEqual(memcmp([string UTF16StringWithByteOrder:
	    OFByteOrderBigEndian], swappedChar16String + 1,
	    OFUTF16StringLength(swappedChar16String) * 2), 0);
#endif
}

- (void)testUTF16StringLength
{
	OTAssertEqual(_string.UTF16StringLength, 6);
}

- (void)testUTF32String
{
	OFString *string = [self.stringClass stringWithString: @"fööbär🀺"];

	OTAssertEqual(memcmp(string.UTF32String, unicharString + 1,
	    OFUTF32StringLength(unicharString) * 4), 0);

#ifdef OF_BIG_ENDIAN
	OTAssertEqual(memcmp([string UTF32StringWithByteOrder:
	    OFByteOrderLittleEndian], swappedUnicharString + 1,
	    OFUTF32StringLength(swappedUnicharString) * 4), 0);
#else
	OTAssertEqual(memcmp([string UTF32StringWithByteOrder:
	    OFByteOrderBigEndian], swappedUnicharString + 1,
	    OFUTF32StringLength(swappedUnicharString) * 4), 0);
#endif
}

- (void)testStringByMD5Hashing
{
	OTAssertEqualObjects(_string.stringByMD5Hashing,
	    @"7e6bef5fe100d93e808d15b1c6e6145a");
}

- (void)testStringByRIPEMD160Hashing
{
	OTAssertEqualObjects(_string.stringByRIPEMD160Hashing,
	    @"2fd0ec899c55cf2821a2f844b9d80887fc351103");
}

- (void)testStringBySHA1Hashing
{
	OTAssertEqualObjects(_string.stringBySHA1Hashing,
	    @"3f76f9358b372b7147344b7a3ba6d309e4466b3a");
}

- (void)testStringBySHA224Hashing
{
	OTAssertEqualObjects(_string.stringBySHA224Hashing,
	    @"6e57ec72e4da55c46d88a15ce7ce4d8db83d0493a263134a3734259d");
}

- (void)testStringBySHA256Hashing
{
	OTAssertEqualObjects(_string.stringBySHA256Hashing,
	    @"6eac4d3d0b4152c82ff88599482696ca"
	    @"d6dca0b533e8a2e6963d995b19b0a683");
}

- (void)testStringBySHA384Hashing
{
	OTAssertEqualObjects(_string.stringBySHA384Hashing,
	    @"d9bd6a671407d01cee4022888677040d"
	    @"108dd0270c38e0ce755d6dcadb4bf9c1"
	    @"89204dd2a51f954be55ea5d5fe00667b");
}

- (void)testStringBySHA512Hashing
{
	OTAssertEqualObjects(_string.stringBySHA512Hashing,
	    @"64bec66b3633c585da6d32760fa3617a"
	    @"47ca4c247472bdbbfb452b2dbf5a3612"
	    @"5629053394a16ecd08f8a21d461537c5"
	    @"f1224cbb379589e73dcd6763ec4f886c");
}

- (void)testStringByAddingPercentEncodingWithAllowedCharacters
{
	OFCharacterSet *characterSet =
	    [OFCharacterSet characterSetWithCharactersInString: @"abfo'_~$🍏"];

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo\"ba'_~$]🍏🍌"]
	    stringByAddingPercentEncodingWithAllowedCharacters: characterSet],
	    @"foo%22ba'_~$%5D🍏%F0%9F%8D%8C");
}

- (void)testStringByRemovingPercentEncoding
{
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo%20bar%22+%24%F0%9F%8D%8C"] stringByRemovingPercentEncoding],
	    @"foo bar\"+$🍌");
}

- (void)testStringByRemovingPercentEncodingThrowsOnInvalidFormat
{
	OTAssertThrowsSpecific([[self.stringClass stringWithString:
	    @"foo%xbar"] stringByRemovingPercentEncoding],
	    OFInvalidFormatException);
}

- (void)testStringByRemovingPercentEncodingThrowsOnInvalidEncoding
{
	OTAssertThrowsSpecific([[self.stringClass stringWithString:
	    @"foo%FFbar"] stringByRemovingPercentEncoding],
	    OFInvalidEncodingException);
}

- (void)testStringByXMLEscaping
{
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"<hello> &world'\"!&"] stringByXMLEscaping],
	    @"&lt;hello&gt; &amp;world&apos;&quot;!&amp;");
}

- (void)testStringByXMLUnescaping
{
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"&lt;hello&gt; &amp;world&apos;&quot;!&amp;"]
	    stringByXMLUnescaping],
	    @"<hello> &world'\"!&");

	OTAssertEqualObjects([[self.stringClass stringWithString: @"&#x79;"]
	    stringByXMLUnescaping], @"y");
	OTAssertEqualObjects([[self.stringClass stringWithString: @"&#xe4;"]
	    stringByXMLUnescaping], @"ä");
	OTAssertEqualObjects([[self.stringClass stringWithString: @"&#8364;"]
	    stringByXMLUnescaping], @"€");
	OTAssertEqualObjects([[self.stringClass stringWithString: @"&#x1D11E;"]
	    stringByXMLUnescaping], @"𝄞");
}

- (void)testStringByXMLUnescapingThrowsOnUnknownEntities
{
	OTAssertThrowsSpecific([[self.stringClass stringWithString: @"&foo;"]
	    stringByXMLUnescaping], OFUnknownXMLEntityException);
}

- (void)testStringByXMLUnescapingThrowsOnInvalidFormat
{
	OTAssertThrowsSpecific([[self.stringClass stringWithString: @"x&amp"]
	    stringByXMLUnescaping], OFInvalidFormatException);
	OTAssertThrowsSpecific([[self.stringClass stringWithString: @"&#;"]
	    stringByXMLUnescaping], OFInvalidFormatException);
	OTAssertThrowsSpecific([[self.stringClass stringWithString: @"&#x;"]
	    stringByXMLUnescaping], OFInvalidFormatException);
	OTAssertThrowsSpecific([[self.stringClass stringWithString: @"&#g;"]
	    stringByXMLUnescaping], OFInvalidFormatException);
	OTAssertThrowsSpecific([[self.stringClass stringWithString: @"&#xg;"]
	    stringByXMLUnescaping], OFInvalidFormatException);
}

- (void)testStringByXMLUnescapingWithDelegate
{
	EntityHandler *entityHandler =
	    [[[EntityHandler alloc] init] autorelease];

	OTAssertEqualObjects([[self.stringClass stringWithString: @"x&foo;y"]
	    stringByXMLUnescapingWithDelegate: entityHandler],
	    @"xbary");
}

#ifdef OF_HAVE_BLOCKS
- (void)testStringByXMLUnescapingWithBlock
{
	OTAssertEqualObjects([[self.stringClass stringWithString: @"x&foo;y"]
	    stringByXMLUnescapingWithBlock: ^ OFString * (OFString *string,
							  OFString *entity) {
		if ([entity isEqual: @"foo"])
			return @"bar";

		return nil;
	    }], @"xbary");
}

- (void)testEnumerateLinesUsingBlock
{
	__block size_t count = 0;

	[[self.stringClass stringWithString: @"foo\nbar\nbaz"]
	    enumerateLinesUsingBlock: ^ (OFString *line, bool *stop) {
		switch (count++) {
		case 0:
			OTAssertEqualObjects(line, @"foo");
			break;
		case 1:
			OTAssertEqualObjects(line, @"bar");
			break;
		case 2:
			OTAssertEqualObjects(line, @"baz");
			break;
		default:
			OTAssert(false);
		}
	}];

	OTAssertEqual(count, 3);
}
#endif

#ifdef OF_HAVE_FILES
- (void)testIsAbsolutePath
{
# if defined(OF_WINDOWS) || defined(OF_MSDOS)
	OTAssertTrue(
	    [[self.stringClass stringWithString: @"C:\\foo"] isAbsolutePath]);
	OTAssertTrue(
	    [[self.stringClass stringWithString: @"a:/foo"] isAbsolutePath]);
	OTAssertFalse(
	    [[self.stringClass stringWithString: @"foo"] isAbsolutePath]);
	OTAssertFalse(
	    [[self.stringClass stringWithString: @"b:foo"] isAbsolutePath]);
#  ifdef OF_WINDOWS
	OTAssertTrue(
	    [[self.stringClass stringWithString: @"\\\\foo"] isAbsolutePath]);
#  endif
# elif defined(OF_AMIGAOS)
	OTAssertTrue(
	    [[self.stringClass stringWithString: @"dh0:foo"] isAbsolutePath]);
	OTAssertTrue(
	    [[self.stringClass stringWithString: @"dh0:a/b"] isAbsolutePath]);
	OTAssertFalse(
	    [[self.stringClass stringWithString: @"foo/bar"] isAbsolutePath]);
	OTAssertFalse(
	    [[self.stringClass stringWithString: @"foo"] isAbsolutePath]);
# elif defined(OF_NINTENDO_DS) || defined(OF_NINTENDO_3DS) || \
    defined(OF_WII) || defined(OF_NINTENDO_SWITCH)
	OTAssertTrue(
	    [[self.stringClass stringWithString: @"sdmc:/foo"] isAbsolutePath]);
	OTAssertFalse(
	    [[self.stringClass stringWithString: @"sdmc:foo"] isAbsolutePath]);
	OTAssertFalse(
	    [[self.stringClass stringWithString: @"foo/bar"] isAbsolutePath]);
	OTAssertFalse(
	    [[self.stringClass stringWithString: @"foo"] isAbsolutePath]);
# else
	OTAssertTrue(
	    [[self.stringClass stringWithString: @"/foo"] isAbsolutePath]);
	OTAssertTrue(
	    [[self.stringClass stringWithString: @"/foo/bar"] isAbsolutePath]);
	OTAssertFalse(
	    [[self.stringClass stringWithString: @"foo/bar"] isAbsolutePath]);
	OTAssertFalse(
	    [[self.stringClass stringWithString: @"foo"] isAbsolutePath]);
# endif
}

- (void)testStringByAppendingPathComponent
{
# if defined(OF_WINDOWS) || defined(OF_MSDOS)
	OTAssertEqualObjects([[self.stringClass stringWithString: @"foo\\bar"]
	    stringByAppendingPathComponent: @"baz"],
	    @"foo\\bar\\baz");

	OTAssertEqualObjects([[self.stringClass stringWithString: @"foo\\bar\\"]
	    stringByAppendingPathComponent: @"baz"],
	    @"foo\\bar\\baz");
# else
	OTAssertEqualObjects([[self.stringClass stringWithString: @"foo/bar"]
	    stringByAppendingPathComponent: @"baz"],
	    @"foo/bar/baz");

	OTAssertEqualObjects([[self.stringClass stringWithString: @"foo/bar/"]
	    stringByAppendingPathComponent: @"baz"],
	    @"foo/bar/baz");
# endif
}

- (void)testStringByAppendingPathExtension
{
# if defined(OF_WINDOWS) || defined(OF_MSDOS)
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo"] stringByAppendingPathExtension: @"bar"],
	    @"foo.bar");

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"c:\\tmp\\foo"] stringByAppendingPathExtension: @"bar"],
	    @"c:\\tmp\\foo.bar");

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"c:\\tmp\\/\\"] stringByAppendingPathExtension: @"bar"],
	    @"c:\\tmp.bar");
# elif defined(OF_AMIGAOS)
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo"] stringByAppendingPathExtension: @"bar"],
	    @"foo.bar");

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo/bar"] stringByAppendingPathExtension: @"baz"],
	    @"foo/bar.baz");
# else
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo"] stringByAppendingPathExtension: @"bar"],
	    @"foo.bar");

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo/bar"] stringByAppendingPathExtension: @"baz"],
	    @"foo/bar.baz");

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo///"] stringByAppendingPathExtension: @"bar"],
	    @"foo.bar");
# endif
}

- (void)testPathWithComponents
{
# if defined(OF_WINDOWS) || defined(OF_MSDOS)
	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    ([OFArray arrayWithObjects: @"foo", @"bar", @"baz", nil])],
	    @"foo\\bar\\baz");

	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    ([OFArray arrayWithObjects: @"c:\\", @"foo", @"bar", @"baz", nil])],
	    @"c:\\foo\\bar\\baz");

	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    ([OFArray arrayWithObjects: @"c:", @"foo", @"bar", @"baz", nil])],
	    @"c:foo\\bar\\baz");

	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    ([OFArray arrayWithObjects: @"c:", @"\\", @"foo", @"bar", @"baz",
	    nil])], @"c:\\foo\\bar\\baz");

	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    ([OFArray arrayWithObjects: @"c:", @"/", @"foo", @"bar", @"baz",
	    nil])], @"c:/foo\\bar\\baz");

	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    ([OFArray arrayWithObjects: @"foo/", @"bar\\", @"", @"baz", @"\\",
	    nil])], @"foo/bar\\baz");

	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    [OFArray arrayWithObject: @"foo"]], @"foo");

	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    [OFArray arrayWithObject: @"c:"]], @"c:");

	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    [OFArray arrayWithObject: @"c:\\"]], @"c:\\");

	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    [OFArray arrayWithObject: @"\\"]], @"\\");

	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    [OFArray arrayWithObject: @"/"]], @"/");

#  ifdef OF_WINDOWS
	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    ([OFArray arrayWithObjects: @"\\\\", @"foo", @"bar", nil])],
	    @"\\\\foo\\bar");
#  endif
# elif defined(OF_AMIGAOS)
	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    ([OFArray arrayWithObjects: @"dh0:", @"foo", @"bar", @"baz", nil])],
	    @"dh0:foo/bar/baz");

	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    ([OFArray arrayWithObjects: @"foo", @"bar", @"baz", nil])],
	    @"foo/bar/baz");

	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    ([OFArray arrayWithObjects: @"foo/", @"bar", @"", @"baz", @"/",
	    nil])], @"foo//bar/baz//");

	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    [OFArray arrayWithObject: @"foo"]], @"foo");
# elif defined(OF_WII) || defined(OF_NINTENDO_DS) || \
    defined(OF_NINTENDO_3DS) || defined(OF_NINTENDO_SWITCH)
	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    ([OFArray arrayWithObjects: @"foo", @"bar", @"baz", nil])],
	    @"foo/bar/baz");

	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    ([OFArray arrayWithObjects: @"sdmc:", @"foo", @"bar", @"baz",
	    nil])], @"sdmc:/foo/bar/baz");

	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    ([OFArray arrayWithObjects: @"foo/", @"bar/", @"", @"baz", @"/",
	    nil])], @"foo/bar/baz");

	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    [OFArray arrayWithObject: @"foo"]], @"foo");

	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    [OFArray arrayWithObject: @"sdmc:"]], @"sdmc:/");
# else
	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    ([OFArray arrayWithObjects: @"/", @"foo", @"bar", @"baz", nil])],
	    @"/foo/bar/baz");

	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    ([OFArray arrayWithObjects: @"foo", @"bar", @"baz", nil])],
	    @"foo/bar/baz");

	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    ([OFArray arrayWithObjects: @"foo/", @"bar", @"", @"baz", @"/",
	    nil])], @"foo/bar/baz");

	OTAssertEqualObjects([self.stringClass pathWithComponents:
	    [OFArray arrayWithObject: @"foo"]], @"foo");
# endif
}

- (void)testPathComponents
{
# if defined(OF_WINDOWS) || defined(OF_MSDOS)
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"c:/tmp"].pathComponents],
	    ([OFArray arrayWithObjects: @"c:/", @"tmp", nil]));

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"c:\\tmp\\"] pathComponents],
	    ([OFArray arrayWithObjects: @"c:\\", @"tmp", nil]));

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"c:\\"] pathComponents], [OFArray arrayWithObject: @"c:\\"]);

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"c:/"] pathComponents], [OFArray arrayWithObject: @"c:/"]);

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"c:"] pathComponents], [OFArray arrayWithObject: @"c:"]);

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo\\bar"] pathComponents],
	    ([OFArray arrayWithObjects: @"foo", @"bar", nil]));

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo\\bar/baz/"] pathComponents],
	    ([OFArray arrayWithObjects: @"foo", @"bar", @"baz", nil]));

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo\\/"] pathComponents], [OFArray arrayWithObject: @"foo"]);

#  ifdef OF_WINDOWS
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"\\\\foo\\bar"] pathComponents],
	    ([OFArray arrayWithObjects: @"\\\\", @"foo", @"bar", nil]));
#  endif

	OTAssertEqualObjects([[self.stringClass stringWithString: @""]
	    pathComponents], [OFArray array]);
# elif defined(OF_AMIGAOS)
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"dh0:tmp"] pathComponents],
	    ([OFArray arrayWithObjects: @"dh0:", @"tmp", nil]));

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"dh0:tmp/"] pathComponents],
	    ([OFArray arrayWithObjects: @"dh0:", @"tmp", nil]));

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"dh0:/"] pathComponents],
	    ([OFArray arrayWithObjects: @"dh0:", @"/", nil]));

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo/bar"] pathComponents],
	    ([OFArray arrayWithObjects: @"foo", @"bar", nil]));

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo/bar/baz/"] pathComponents],
	    ([OFArray arrayWithObjects: @"foo", @"bar", @"baz", nil]));

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo//"] pathComponents],
	    ([OFArray arrayWithObjects: @"foo", @"/", nil]));

	OTAssertEqualObjects([[self.stringClass stringWithString: @""]
	    pathComponents], [OFArray array]);
# elif defined(OF_NINTENDO_3DS) || defined(OF_WII) || \
    defined(OF_NINTENDO_SWITCH)
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"sdmc:/tmp"] pathComponents],
	    ([OFArray arrayWithObjects: @"sdmc:", @"tmp", nil]));

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"sdmc:/"] pathComponents], [OFArray arrayWithObject: @"sdmc:"]);

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo/bar"] pathComponents],
	    ([OFArray arrayWithObjects: @"foo", @"bar", nil]));

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo/bar/baz/"] pathComponents],
	    ([OFArray arrayWithObjects: @"foo", @"bar", @"baz", nil]));

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo//"] pathComponents], [OFArray arrayWithObject: @"foo"]);

	OTAssertEqualObjects([[self.stringClass stringWithString: @""]
	    pathComponents], [OFArray array]);
# else
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"/tmp"] pathComponents],
	    ([OFArray arrayWithObjects: @"/", @"tmp", nil]));

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"/tmp/"] pathComponents],
	    ([OFArray arrayWithObjects: @"/", @"tmp", nil]));

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"/"] pathComponents], [OFArray arrayWithObject: @"/"]);

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo/bar"] pathComponents],
	    ([OFArray arrayWithObjects: @"foo", @"bar", nil]));

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo/bar/baz/"] pathComponents],
	    ([OFArray arrayWithObjects: @"foo", @"bar", @"baz", nil]));

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo//"] pathComponents], [OFArray arrayWithObject: @"foo"]);

	OTAssertEqualObjects([[self.stringClass stringWithString: @""]
	    pathComponents], [OFArray array]);
# endif
}

- (void)testLastPathComponent
{
# if defined(OF_WINDOWS) || defined(OF_MSDOS)
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"c:/tmp"] lastPathComponent], @"tmp");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"c:\\tmp\\"] lastPathComponent], @"tmp");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"c:\\"] lastPathComponent], @"c:\\");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"c:/"] lastPathComponent], @"c:/");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"\\"] lastPathComponent], @"\\");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo"] lastPathComponent], @"foo");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo\\bar"] lastPathComponent], @"bar");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo/bar/baz/"] lastPathComponent], @"baz");
#  ifdef OF_WINDOWS
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"\\\\foo\\bar"] lastPathComponent], @"bar");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"\\\\"] lastPathComponent], @"\\\\");
#  endif
# elif defined(OF_AMIGAOS)
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"dh0:tmp"] lastPathComponent], @"tmp");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"dh0:tmp/"] lastPathComponent], @"tmp");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"dh0:/"] lastPathComponent], @"/");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"dh0:"] lastPathComponent], @"dh0:");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo"] lastPathComponent], @"foo");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo/bar"] lastPathComponent], @"bar");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo/bar/baz/"] lastPathComponent], @"baz");
# elif defined(OF_WII) || defined(OF_NINTENDO_DS) || \
    defined(OF_NINTENDO_3DS) || defined(OF_NINTENDO_SWITCH)
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"sdmc:/tmp"] lastPathComponent], @"tmp");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"sdmc:/tmp/"] lastPathComponent], @"tmp");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"sdmc:/"] lastPathComponent], @"sdmc:/");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"sdmc:"] lastPathComponent], @"sdmc:");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo"] lastPathComponent], @"foo");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo/bar"] lastPathComponent], @"bar");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo/bar/baz/"] lastPathComponent], @"baz");
# else
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"/tmp"] lastPathComponent], @"tmp");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"/tmp/"] lastPathComponent], @"tmp");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"/"] lastPathComponent], @"/");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo"] lastPathComponent], @"foo");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo/bar"] lastPathComponent], @"bar");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo/bar/baz/"] lastPathComponent], @"baz");
# endif
}

- (void)testPathExtension
{
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo.bar"] pathExtension], @"bar");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo/.bar"] pathExtension], @"");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo/.bar.baz"] pathExtension], @"baz");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo/bar.baz/"] pathExtension], @"baz");
}

- (void)testStringByDeletingLastPathComponent
{
# if defined(OF_WINDOWS) || defined(OF_MSDOS)
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"\\tmp"] stringByDeletingLastPathComponent], @"\\");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"/tmp/"] stringByDeletingLastPathComponent], @"/");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"c:\\"] stringByDeletingLastPathComponent], @"c:\\");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"c:/"] stringByDeletingLastPathComponent], @"c:/");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"c:\\tmp/foo/"] stringByDeletingLastPathComponent], @"c:\\tmp");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo\\bar"] stringByDeletingLastPathComponent], @"foo");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"\\"] stringByDeletingLastPathComponent], @"\\");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo"] stringByDeletingLastPathComponent], @".");
#  ifdef OF_WINDOWS
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"\\\\foo\\bar"] stringByDeletingLastPathComponent], @"\\\\foo");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"\\\\foo"] stringByDeletingLastPathComponent], @"\\\\");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"\\\\"] stringByDeletingLastPathComponent], @"\\\\");
#  endif
# elif defined(OF_AMIGAOS)
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"dh0:"] stringByDeletingLastPathComponent], @"dh0:");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"dh0:tmp"] stringByDeletingLastPathComponent], @"dh0:");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"dh0:tmp/"] stringByDeletingLastPathComponent], @"dh0:");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"dh0:/"] stringByDeletingLastPathComponent], @"dh0:");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"dh0:tmp/foo/"] stringByDeletingLastPathComponent], @"dh0:tmp");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo/bar"] stringByDeletingLastPathComponent], @"foo");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo"] stringByDeletingLastPathComponent], @"");
# elif defined(OF_NINTENDO_3DS) || defined(OF_WII) || \
    defined(OF_NINTENDO_SWITCH)
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"/tmp/"] stringByDeletingLastPathComponent], @"");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"sdmc:/tmp/foo/"] stringByDeletingLastPathComponent],
	    @"sdmc:/tmp");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"sdmc:/"] stringByDeletingLastPathComponent], @"sdmc:/");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo/bar"] stringByDeletingLastPathComponent], @"foo");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"/"] stringByDeletingLastPathComponent], @"");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo"] stringByDeletingLastPathComponent], @".");
# else
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"/tmp"] stringByDeletingLastPathComponent], @"/");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"/tmp/"] stringByDeletingLastPathComponent], @"/");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"/tmp/foo/"] stringByDeletingLastPathComponent], @"/tmp");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo/bar"] stringByDeletingLastPathComponent], @"foo");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"/"] stringByDeletingLastPathComponent], @"/");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo"] stringByDeletingLastPathComponent], @".");
# endif
}

- (void)testStringByDeletingPathExtension
{
# if defined(OF_WINDOWS) || defined(OF_MSDOS)
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo.bar"] stringByDeletingPathExtension], @"foo");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo..bar"] stringByDeletingPathExtension], @"foo.");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"c:/foo.\\bar"] stringByDeletingPathExtension], @"c:/foo.\\bar");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"c:\\foo./bar.baz"] stringByDeletingPathExtension],
	    @"c:\\foo.\\bar");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo.bar/"] stringByDeletingPathExtension], @"foo");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @".foo"] stringByDeletingPathExtension], @".foo");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @".foo.bar"] stringByDeletingPathExtension], @".foo");
# elif defined(OF_AMIGAOS)
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo.bar"] stringByDeletingPathExtension], @"foo");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo..bar"] stringByDeletingPathExtension], @"foo.");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"dh0:foo.bar"] stringByDeletingPathExtension], @"dh0:foo");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"dh0:foo./bar"] stringByDeletingPathExtension], @"dh0:foo./bar");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"dh0:foo./bar.baz"] stringByDeletingPathExtension],
	    @"dh0:foo./bar");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo.bar/"] stringByDeletingPathExtension], @"foo");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @".foo"] stringByDeletingPathExtension], @".foo");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @".foo\\bar"] stringByDeletingPathExtension], @".foo\\bar");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @".foo.bar"] stringByDeletingPathExtension], @".foo");
# elif defined(OF_WII) || defined(OF_NINTENDO_DS) || \
    defined(OF_NINTENDO_3DS) || defined(OF_NINTENDO_SWITCH)
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo.bar"] stringByDeletingPathExtension], @"foo");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo..bar"] stringByDeletingPathExtension], @"foo.");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"sdmc:/foo./bar"] stringByDeletingPathExtension],
	    @"sdmc:/foo./bar");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"sdmc:/foo./bar.baz"] stringByDeletingPathExtension],
	    @"sdmc:/foo./bar");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo.bar/"] stringByDeletingPathExtension], @"foo");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @".foo"] stringByDeletingPathExtension], @".foo");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @".foo.bar"] stringByDeletingPathExtension], @".foo");
# else
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo.bar"] stringByDeletingPathExtension], @"foo");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo..bar"] stringByDeletingPathExtension], @"foo.");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"/foo./bar"] stringByDeletingPathExtension], @"/foo./bar");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"/foo./bar.baz"] stringByDeletingPathExtension], @"/foo./bar");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"foo.bar/"] stringByDeletingPathExtension], @"foo");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @".foo"] stringByDeletingPathExtension], @".foo");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @".foo\\bar"] stringByDeletingPathExtension], @".foo\\bar");
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @".foo.bar"] stringByDeletingPathExtension], @".foo");
# endif
}

# if defined(OF_WINDOWS) || defined(OF_MSDOS)
- (void)testStringByStandardizingPath
{
	/* TODO: Add more tests */

	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"c:\\..\\asd"] stringByStandardizingPath],
	    @"c:\\..\\asd");

#  ifndef OF_MSDOS
	OTAssertEqualObjects([[self.stringClass stringWithString:
	    @"\\\\foo\\..\\bar\\qux"] stringByStandardizingPath],
	    @"\\\\bar\\qux");
#  endif
}
# endif
#endif
@end

@implementation CustomString
- (instancetype)init
{
	self = [super init];

	@try {
		_string = [[OFMutableString alloc] init];
	} @catch (id e) {
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- (size_t)length
{
	return _string.length;
}
@end

@implementation SimpleMutableString
+ (void)initialize
{
	if (self == [SimpleMutableString class])
		[self inheritMethodsFromClass: [SimpleString class]];
}

- (void)replaceCharactersInRange: (OFRange)range
		      withString: (OFString *)string
{
	[_string replaceCharactersInRange: range withString: string];
}
@end

@interface EntityHandler: OFObject <OFStringXMLUnescapingDelegate>
@end

@implementation EntityHandler
-	  (OFString *)string: (OFString *)string
  containsUnknownEntityNamed: (OFString *)entity
{
	if ([entity isEqual: @"foo"])
		return @"bar";

	return nil;
}
@end

@implementation TestsAppDelegate (OFStringTests)
- (void)stringTestsWithClass: (Class)stringClass
		mutableClass: (Class)mutableStringClass
{
	void *pool = objc_autoreleasePoolPush();
	OFMutableString *mutableString1, *mutableString2, *mutableString3;
	OFString *string;
	OFArray *array;
	size_t i;
	const OFUnichar *characters;
	const uint16_t *UTF16Characters;
	OFCharacterSet *characterSet;
	EntityHandler *entityHandler;
#ifdef OF_HAVE_BLOCKS
	__block int j;
	__block bool ok;
#endif

#define C(s) ((OFString *)[stringClass stringWithString: s])

	mutableString1 = [mutableStringClass stringWithString: @"täs€"];
	mutableString2 = [mutableStringClass string];
	mutableString3 = [[mutableString1 copy] autorelease];

	TEST(@"-[isEqual:]", [mutableString1 isEqual: mutableString3] &&
	    ![mutableString1 isEqual: [[[OFObject alloc] init] autorelease]])

	TEST(@"-[compare:]",
	    [mutableString1 compare: mutableString3] == OFOrderedSame &&
	    [mutableString1 compare: @""] != OFOrderedSame &&
	    [C(@"") compare: @"a"] == OFOrderedAscending &&
	    [C(@"a") compare: @"b"] == OFOrderedAscending &&
	    [C(@"cd") compare: @"bc"] == OFOrderedDescending &&
	    [C(@"ä") compare: @"ö"] == OFOrderedAscending &&
	    [C(@"€") compare: @"ß"] == OFOrderedDescending &&
	    [C(@"aa") compare: @"z"] == OFOrderedAscending)

#ifdef OF_HAVE_UNICODE_TABLES
	TEST(@"-[caseInsensitiveCompare:]",
	    [C(@"a") caseInsensitiveCompare: @"A"] == OFOrderedSame &&
	    [C(@"Ä") caseInsensitiveCompare: @"ä"] == OFOrderedSame &&
	    [C(@"я") caseInsensitiveCompare: @"Я"] == OFOrderedSame &&
	    [C(@"€") caseInsensitiveCompare: @"ß"] == OFOrderedDescending &&
	    [C(@"ß") caseInsensitiveCompare: @"→"] == OFOrderedAscending &&
	    [C(@"AA") caseInsensitiveCompare: @"z"] == OFOrderedAscending &&
	    [[stringClass stringWithUTF8String: "ABC"] caseInsensitiveCompare:
	    [stringClass stringWithUTF8String: "AbD"]] ==
	    [C(@"abc") compare: @"abd"])
#else
	TEST(@"-[caseInsensitiveCompare:]",
	    [C(@"a") caseInsensitiveCompare: @"A"] == OFOrderedSame &&
	    [C(@"AA") caseInsensitiveCompare: @"z"] == OFOrderedAscending &&
	    [[stringClass stringWithUTF8String: "ABC"] caseInsensitiveCompare:
	    [stringClass stringWithUTF8String: "AbD"]] ==
	    [C(@"abc") compare: @"abd"])
#endif

	TEST(@"-[hash] is the same if -[isEqual:] is true",
	    mutableString1.hash == mutableString3.hash)

	TEST(@"-[description]",
	    [mutableString1.description isEqual: mutableString1])

	TEST(@"-[appendString:] and -[appendUTF8String:]",
	    R([mutableString2 appendUTF8String: "1𝄞"]) &&
	    R([mutableString2 appendString: @"3"]) &&
	    R([mutableString1 appendString: mutableString2]) &&
	    [mutableString1 isEqual: @"täs€1𝄞3"])

	TEST(@"-[appendCharacters:length:]",
	    R([mutableString2 appendCharacters: unicharString + 6 length: 2]) &&
	    [mutableString2 isEqual: @"1𝄞3r🀺"])

	TEST(@"-[length]", mutableString1.length == 7)
	TEST(@"-[UTF8StringLength]", mutableString1.UTF8StringLength == 13)
	TEST(@"-[hash]", mutableString1.hash == 0x705583C0)

	TEST(@"-[characterAtIndex:]",
	    [mutableString1 characterAtIndex: 0] == 't' &&
	    [mutableString1 characterAtIndex: 1] == 0xE4 &&
	    [mutableString1 characterAtIndex: 3] == 0x20AC &&
	    [mutableString1 characterAtIndex: 5] == 0x1D11E)

	EXPECT_EXCEPTION(@"Detect out of range in -[characterAtIndex:]",
	    OFOutOfRangeException, [mutableString1 characterAtIndex: 7])

	mutableString2 = [mutableStringClass stringWithString: @"abc"];

#ifdef OF_HAVE_UNICODE_TABLES
	TEST(@"-[uppercase]", R([mutableString1 uppercase]) &&
	    [mutableString1 isEqual: @"TÄS€1𝄞3"] &&
	    R([mutableString2 uppercase]) && [mutableString2 isEqual: @"ABC"])

	TEST(@"-[lowercase]", R([mutableString1 lowercase]) &&
	    [mutableString1 isEqual: @"täs€1𝄞3"] &&
	    R([mutableString2 lowercase]) && [mutableString2 isEqual: @"abc"])

	TEST(@"-[uppercaseString]",
	    [[mutableString1 uppercaseString] isEqual: @"TÄS€1𝄞3"])

	TEST(@"-[lowercaseString]", R([mutableString1 uppercase]) &&
	    [[mutableString1 lowercaseString] isEqual: @"täs€1𝄞3"])

	TEST(@"-[capitalizedString]", [C(@"džbla tdžst TDŽST").capitalizedString
	    isEqual: @"Džbla Tdžst Tdžst"])
#else
	TEST(@"-[uppercase]", R([mutableString1 uppercase]) &&
	    [mutableString1 isEqual: @"3𝄞1€SäT"] &&
	    R([mutableString2 uppercase]) && [mutableString2 isEqual: @"ABC"])

	TEST(@"-[lowercase]", R([mutableString1 lowercase]) &&
	    [mutableString1 isEqual: @"3𝄞1€sät"] &&
	    R([mutableString2 lowercase]) && [mutableString2 isEqual: @"abc"])

	TEST(@"-[uppercaseString]",
	    [mutableString1.uppercaseString isEqual: @"3𝄞1€SäT"])

	TEST(@"-[lowercaseString]",
	    R([mutableString1 uppercase]) &&
	    [mutableString1.lowercaseString isEqual: @"3𝄞1€sät"])

	TEST(@"-[capitalizedString]", [C(@"džbla tdžst TDŽST").capitalizedString
	    isEqual: @"džbla Tdžst TDŽst"])
#endif

	TEST(@"+[stringWithUTF8String:length:]",
	    (mutableString1 = [mutableStringClass
	    stringWithUTF8String: "\xEF\xBB\xBF" "foobar"
			  length: 6]) &&
	    [mutableString1 isEqual: @"foo"])

	TEST(@"+[stringWithUTF16String:]",
	    (string = [stringClass stringWithUTF16String: char16String]) &&
	    [string isEqual: @"fööbär🀺"] &&
	    (string = [stringClass stringWithUTF16String:
	    swappedChar16String]) && [string isEqual: @"fööbär🀺"])

	TEST(@"+[stringWithUTF32String:]",
	    (string = [stringClass stringWithUTF32String: unicharString]) &&
	    [string isEqual: @"fööbär🀺"] &&
	    (string = [stringClass stringWithUTF32String:
	    swappedUnicharString]) && [string isEqual: @"fööbär🀺"])

#ifdef OF_HAVE_FILES
	TEST(@"+[stringWithContentsOfFile:encoding]", (string = [stringClass
	    stringWithContentsOfFile: @"testfile.txt"
			    encoding: OFStringEncodingISO8859_1]) &&
	    [string isEqual: @"testäöü"])

	TEST(@"+[stringWithContentsOfIRI:encoding]", (string = [stringClass
	    stringWithContentsOfIRI: [OFIRI fileIRIWithPath: @"testfile.txt"]
			   encoding: OFStringEncodingISO8859_1]) &&
	    [string isEqual: @"testäöü"])
#endif

	TEST(@"-[appendUTFString:length:]",
	    R([mutableString1 appendUTF8String: "\xEF\xBB\xBF" "barqux"
					length: 6]) &&
	    [mutableString1 isEqual: @"foobar"])

	EXPECT_EXCEPTION(@"Detection of invalid UTF-8 encoding #1",
	    OFInvalidEncodingException,
	    [stringClass stringWithUTF8String: "\xE0\x80"])
	EXPECT_EXCEPTION(@"Detection of invalid UTF-8 encoding #2",
	    OFInvalidEncodingException,
	    [stringClass stringWithUTF8String: "\xF0\x80\x80\xC0"])

	TEST(@"Conversion of ISO 8859-1 to Unicode",
	    [[stringClass stringWithCString: "\xE4\xF6\xFC"
				   encoding: OFStringEncodingISO8859_1]
	    isEqual: @"äöü"])

#ifdef HAVE_ISO_8859_15
	TEST(@"Conversion of ISO 8859-15 to Unicode",
	    [[stringClass stringWithCString: "\xA4\xA6\xA8\xB4\xB8\xBC\xBD\xBE"
				   encoding: OFStringEncodingISO8859_15]
	    isEqual: @"€ŠšŽžŒœŸ"])
#endif

#ifdef HAVE_WINDOWS_1252
	TEST(@"Conversion of Windows 1252 to Unicode",
	    [[stringClass stringWithCString: "\x80\x82\x83\x84\x85\x86\x87\x88"
					     "\x89\x8A\x8B\x8C\x8E\x91\x92\x93"
					     "\x94\x95\x96\x97\x98\x99\x9A\x9B"
					     "\x9C\x9E\x9F"
				   encoding: OFStringEncodingWindows1252]
	    isEqual: @"€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ"])
#endif

#ifdef HAVE_CODEPAGE_437
	TEST(@"Conversion of Codepage 437 to Unicode",
	    [[stringClass stringWithCString: "\xB0\xB1\xB2\xDB"
				   encoding: OFStringEncodingCodepage437]
	    isEqual: @"░▒▓█"])
#endif

	TEST(@"Conversion of Unicode to ASCII #1",
	    !strcmp([C(@"This is a test") cStringWithEncoding:
	    OFStringEncodingASCII], "This is a test"))

	EXPECT_EXCEPTION(@"Conversion of Unicode to ASCII #2",
	    OFInvalidEncodingException,
	    [C(@"This is a tést")
	    cStringWithEncoding: OFStringEncodingASCII])

	TEST(@"Conversion of Unicode to ISO-8859-1 #1",
	    !strcmp([C(@"This is ä test") cStringWithEncoding:
	    OFStringEncodingISO8859_1], "This is \xE4 test"))

	EXPECT_EXCEPTION(@"Conversion of Unicode to ISO-8859-1 #2",
	    OFInvalidEncodingException,
	    [C(@"This is ä t€st") cStringWithEncoding:
	    OFStringEncodingISO8859_1])

#ifdef HAVE_ISO_8859_15
	TEST(@"Conversion of Unicode to ISO-8859-15 #1",
	    !strcmp([C(@"This is ä t€st") cStringWithEncoding:
	    OFStringEncodingISO8859_15], "This is \xE4 t\xA4st"))

	EXPECT_EXCEPTION(@"Conversion of Unicode to ISO-8859-15 #2",
	    OFInvalidEncodingException,
	    [C(@"This is ä t€st…") cStringWithEncoding:
	    OFStringEncodingISO8859_15])
#endif

#ifdef HAVE_WINDOWS_1252
	TEST(@"Conversion of Unicode to Windows-1252 #1",
	    !strcmp([C(@"This is ä t€st…") cStringWithEncoding:
	    OFStringEncodingWindows1252], "This is \xE4 t\x80st\x85"))

	EXPECT_EXCEPTION(@"Conversion of Unicode to Windows-1252 #2",
	    OFInvalidEncodingException, [C(@"This is ä t€st…‼")
	    cStringWithEncoding: OFStringEncodingWindows1252])
#endif

#ifdef HAVE_CODEPAGE_437
	TEST(@"Conversion of Unicode to Codepage 437 #1",
	    !strcmp([C(@"Tést strîng ░▒▓") cStringWithEncoding:
	    OFStringEncodingCodepage437], "T\x82st str\x8Cng \xB0\xB1\xB2"))

	EXPECT_EXCEPTION(@"Conversion of Unicode to Codepage 437 #2",
	    OFInvalidEncodingException, [C(@"T€st strîng ░▒▓")
	    cStringWithEncoding: OFStringEncodingCodepage437])
#endif

	TEST(@"Lossy conversion of Unicode to ASCII",
	    !strcmp([C(@"This is a tést") lossyCStringWithEncoding:
	    OFStringEncodingASCII], "This is a t?st"))

	TEST(@"Lossy conversion of Unicode to ISO-8859-1",
	    !strcmp([C(@"This is ä t€st") lossyCStringWithEncoding:
	    OFStringEncodingISO8859_1], "This is \xE4 t?st"))

#ifdef HAVE_ISO_8859_15
	TEST(@"Lossy conversion of Unicode to ISO-8859-15",
	    !strcmp([C(@"This is ä t€st…") lossyCStringWithEncoding:
	    OFStringEncodingISO8859_15], "This is \xE4 t\xA4st?"))
#endif

#ifdef HAVE_WINDOWS_1252
	TEST(@"Lossy conversion of Unicode to Windows-1252",
	    !strcmp([C(@"This is ä t€st…‼") lossyCStringWithEncoding:
	    OFStringEncodingWindows1252], "This is \xE4 t\x80st\x85?"))
#endif

#ifdef HAVE_CODEPAGE_437
	TEST(@"Lossy conversion of Unicode to Codepage 437",
	    !strcmp([C(@"T€st strîng ░▒▓") lossyCStringWithEncoding:
	    OFStringEncodingCodepage437], "T?st str\x8Cng \xB0\xB1\xB2"))
#endif

	TEST(@"+[stringWithFormat:]",
	    [(mutableString1 = [mutableStringClass stringWithFormat: @"%@:%d",
								     @"test",
								     123])
	    isEqual: @"test:123"])

	TEST(@"-[appendFormat:]",
	    R(([mutableString1 appendFormat: @"%02X", 15])) &&
	    [mutableString1 isEqual: @"test:1230F"])

	TEST(@"-[rangeOfString:]",
	    [C(@"𝄞öö") rangeOfString: @"öö"].location == 1 &&
	    [C(@"𝄞öö") rangeOfString: @"ö"].location == 1 &&
	    [C(@"𝄞öö") rangeOfString: @"𝄞"].location == 0 &&
	    [C(@"𝄞öö") rangeOfString: @"x"].location == OFNotFound &&
	    [C(@"𝄞öö") rangeOfString: @"öö"
	    options: OFStringSearchBackwards].location == 1 &&
	    [C(@"𝄞öö") rangeOfString: @"ö"
	    options: OFStringSearchBackwards].location == 2 &&
	    [C(@"𝄞öö") rangeOfString: @"𝄞"
	    options: OFStringSearchBackwards].location == 0 &&
	    [C(@"𝄞öö") rangeOfString: @"x"
	    options: OFStringSearchBackwards].location == OFNotFound)

	EXPECT_EXCEPTION(
	    @"Detect out of range in -[rangeOfString:options:range:]",
	    OFOutOfRangeException,
	    [C(@"𝄞öö") rangeOfString: @"ö" options: 0 range: OFMakeRange(3, 1)])

	characterSet =
	    [OFCharacterSet characterSetWithCharactersInString: @"cđ"];
	TEST(@"-[indexOfCharacterFromSet:]",
	    [C(@"abcđabcđe") indexOfCharacterFromSet: characterSet] == 2 &&
	    [C(@"abcđabcđë")
	    indexOfCharacterFromSet: characterSet
			    options: OFStringSearchBackwards] == 7 &&
	    [C(@"abcđabcđë") indexOfCharacterFromSet: characterSet
					     options: 0
					       range: OFMakeRange(4, 4)] == 6 &&
	    [C(@"abcđabcđëf")
	    indexOfCharacterFromSet: characterSet
			    options: 0
			      range: OFMakeRange(8, 2)] == OFNotFound)

	EXPECT_EXCEPTION(
	    @"Detect out of range in -[indexOfCharacterFromSet:options:range:]",
	    OFOutOfRangeException,
	    [C(@"𝄞öö") indexOfCharacterFromSet: characterSet
				       options: 0
					 range: OFMakeRange(3, 1)])

	TEST(@"-[substringWithRange:]",
	    [[C(@"𝄞öö") substringWithRange: OFMakeRange(1, 1)] isEqual: @"ö"] &&
	    [[C(@"𝄞öö") substringWithRange: OFMakeRange(3, 0)] isEqual: @""])

	EXPECT_EXCEPTION(@"Detect out of range in -[substringWithRange:] #1",
	    OFOutOfRangeException,
	    [C(@"𝄞öö") substringWithRange: OFMakeRange(2, 2)])
	EXPECT_EXCEPTION(@"Detect out of range in -[substringWithRange:] #2",
	    OFOutOfRangeException,
	    [C(@"𝄞öö") substringWithRange: OFMakeRange(4, 0)])

	TEST(@"-[stringByAppendingString:]",
	    [[C(@"foo") stringByAppendingString: @"bar"] isEqual: @"foobar"])

#ifdef OF_HAVE_FILES
# if defined(OF_WINDOWS)
	TEST(@"-[isAbsolutePath]",
	    C(@"C:\\foo").absolutePath && C(@"a:/foo").absolutePath &&
	    !C(@"foo").absolutePath && !C(@"b:foo").absolutePath &&
	    C(@"\\\\foo").absolutePath)
# elif  defined(OF_MSDOS)
	TEST(@"-[isAbsolutePath]",
	    C(@"C:\\foo").absolutePath && C(@"a:/foo").absolutePath &&
	    !C(@"foo").absolutePath && !C(@"b:foo").absolutePath)
# elif defined(OF_AMIGAOS)
	TEST(@"-[isAbsolutePath]",
	    C(@"dh0:foo").absolutePath && C(@"dh0:a/b").absolutePath &&
	    !C(@"foo/bar").absolutePath && !C(@"foo").absolutePath)
# elif defined(OF_NINTENDO_3DS) || defined(OF_WII) || \
    defined(OF_NINTENDO_SWITCH)
	TEST(@"-[isAbsolutePath]",
	    C(@"sdmc:/foo").absolutePath && !C(@"sdmc:foo").absolutePath &&
	    !C(@"foo/bar").absolutePath && !C(@"foo").absolutePath)
# else
	TEST(@"-[isAbsolutePath]",
	    C(@"/foo").absolutePath && C(@"/foo/bar").absolutePath &&
	    !C(@"foo/bar").absolutePath && !C(@"foo").absolutePath)
# endif

	mutableString1 = [mutableStringClass stringWithString: @"foo"];
# if defined(OF_WINDOWS) || defined(OF_MSDOS)
	[mutableString1 appendString: @"\\"];
# else
	[mutableString1 appendString: @"/"];
# endif
	[mutableString1 appendString: @"bar"];
	mutableString2 = [mutableStringClass stringWithString: mutableString1];
# if defined(OF_WINDOWS) || defined(OF_MSDOS)
	[mutableString2 appendString: @"\\"];
# else
	[mutableString2 appendString: @"/"];
# endif
	string = [stringClass stringWithString: mutableString2];
	[mutableString2 appendString: @"baz"];
	TEST(@"-[stringByAppendingPathComponent:]",
	    [[mutableString1 stringByAppendingPathComponent: @"baz"]
	    isEqual: mutableString2] &&
	    [[string stringByAppendingPathComponent: @"baz"]
	    isEqual: mutableString2])

# if defined(OF_WINDOWS) || defined(OF_MSDOS)
	TEST(@"-[stringByAppendingPathExtension:]",
	    [[C(@"foo") stringByAppendingPathExtension: @"bar"]
	    isEqual: @"foo.bar"] &&
	    [[C(@"c:\\tmp\\foo") stringByAppendingPathExtension: @"bar"]
	    isEqual: @"c:\\tmp\\foo.bar"] &&
	    [[C(@"c:\\tmp\\/\\") stringByAppendingPathExtension: @"bar"]
	    isEqual: @"c:\\tmp.bar"])
# elif defined(OF_AMIGAOS)
	TEST(@"-[stringByAppendingPathExtension:]",
	    [[C(@"foo") stringByAppendingPathExtension: @"bar"]
	    isEqual: @"foo.bar"] &&
	    [[C(@"foo/bar") stringByAppendingPathExtension: @"baz"]
	    isEqual: @"foo/bar.baz"])
# else
	TEST(@"-[stringByAppendingPathExtension:]",
	    [[C(@"foo") stringByAppendingPathExtension: @"bar"]
	    isEqual: @"foo.bar"] &&
	    [[C(@"foo/bar") stringByAppendingPathExtension: @"baz"]
	    isEqual: @"foo/bar.baz"] &&
	    [[C(@"foo///") stringByAppendingPathExtension: @"bar"]
	    isEqual: @"foo.bar"])
# endif
#endif

	TEST(@"-[hasPrefix:]", [C(@"foobar") hasPrefix: @"foo"] &&
	    ![C(@"foobar") hasPrefix: @"foobar0"])

	TEST(@"-[hasSuffix:]", [C(@"foobar") hasSuffix: @"bar"] &&
	    ![C(@"foobar") hasSuffix: @"foobar0"])

	i = 0;
	TEST(@"-[componentsSeparatedByString:]",
	    (array = [C(@"fooXXbarXXXXbazXXXX")
	    componentsSeparatedByString: @"XX"]) &&
	    [[array objectAtIndex: i++] isEqual: @"foo"] &&
	    [[array objectAtIndex: i++] isEqual: @"bar"] &&
	    [[array objectAtIndex: i++] isEqual: @""] &&
	    [[array objectAtIndex: i++] isEqual: @"baz"] &&
	    [[array objectAtIndex: i++] isEqual: @""] &&
	    [[array objectAtIndex: i++] isEqual: @""] &&
	    array.count == i &&
	    (array = [C(@"foo") componentsSeparatedByString: @""]) &&
	    [[array objectAtIndex: 0] isEqual: @"foo"] &&
	    array.count == 1)

	i = 0;
	TEST(@"-[componentsSeparatedByString:options:]",
	    (array = [C(@"fooXXbarXXXXbazXXXX")
	    componentsSeparatedByString: @"XX"
				options: OFStringSkipEmptyComponents]) &&
	    [[array objectAtIndex: i++] isEqual: @"foo"] &&
	    [[array objectAtIndex: i++] isEqual: @"bar"] &&
	    [[array objectAtIndex: i++] isEqual: @"baz"] &&
	    array.count == i)

	characterSet =
	    [OFCharacterSet characterSetWithCharactersInString: @"XYZ"];

	i = 0;
	TEST(@"-[componentsSeparatedByCharactersInSet:]",
	    (array = [C(@"fooXYbarXYZXbazXYXZx")
	    componentsSeparatedByCharactersInSet: characterSet]) &&
	    [[array objectAtIndex: i++] isEqual: @"foo"] &&
	    [[array objectAtIndex: i++] isEqual: @""] &&
	    [[array objectAtIndex: i++] isEqual: @"bar"] &&
	    [[array objectAtIndex: i++] isEqual: @""] &&
	    [[array objectAtIndex: i++] isEqual: @""] &&
	    [[array objectAtIndex: i++] isEqual: @""] &&
	    [[array objectAtIndex: i++] isEqual: @"baz"] &&
	    [[array objectAtIndex: i++] isEqual: @""] &&
	    [[array objectAtIndex: i++] isEqual: @""] &&
	    [[array objectAtIndex: i++] isEqual: @""] &&
	    [[array objectAtIndex: i++] isEqual: @"x"] &&
	    array.count == i)

	i = 0;
	TEST(@"-[componentsSeparatedByCharactersInSet:options:]",
	    (array = [C(@"fooXYbarXYZXbazXYXZ")
	    componentsSeparatedByCharactersInSet: characterSet
	    options: OFStringSkipEmptyComponents]) &&
	    [[array objectAtIndex: i++] isEqual: @"foo"] &&
	    [[array objectAtIndex: i++] isEqual: @"bar"] &&
	    [[array objectAtIndex: i++] isEqual: @"baz"] &&
	    array.count == i)

#ifdef OF_HAVE_FILES
# if defined(OF_WINDOWS)
	TEST(@"+[pathWithComponents:]",
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"foo", @"bar", @"baz", nil]] isEqual: @"foo\\bar\\baz"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"c:\\", @"foo", @"bar", @"baz", nil]]
	    isEqual: @"c:\\foo\\bar\\baz"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"c:", @"foo", @"bar", @"baz", nil]]
	    isEqual: @"c:foo\\bar\\baz"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"c:", @"\\", @"foo", @"bar", @"baz", nil]]
	    isEqual: @"c:\\foo\\bar\\baz"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"c:", @"/", @"foo", @"bar", @"baz", nil]]
	    isEqual: @"c:/foo\\bar\\baz"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"foo/", @"bar\\", @"", @"baz", @"\\", nil]]
	    isEqual: @"foo/bar\\baz"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"foo", nil]] isEqual: @"foo"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObject: @"c:"]]
	    isEqual: @"c:"] &&
	    [[stringClass pathWithComponents:
	    [OFArray arrayWithObject: @"c:\\"]] isEqual: @"c:\\"] &&
	    [[stringClass pathWithComponents:
	    [OFArray arrayWithObject: @"\\"]] isEqual: @"\\"] &&
	    [[stringClass pathWithComponents:
	    [OFArray arrayWithObject: @"/"]] isEqual: @"/"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"\\\\", @"foo", @"bar", nil]] isEqual: @"\\\\foo\\bar"])
# elif defined(OF_MSDOS)
	TEST(@"+[pathWithComponents:]",
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"foo", @"bar", @"baz", nil]] isEqual: @"foo\\bar\\baz"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"c:\\", @"foo", @"bar", @"baz", nil]]
	    isEqual: @"c:\\foo\\bar\\baz"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"c:", @"foo", @"bar", @"baz", nil]]
	    isEqual: @"c:foo\\bar\\baz"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"c:", @"\\", @"foo", @"bar", @"baz", nil]]
	    isEqual: @"c:\\foo\\bar\\baz"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"c:", @"/", @"foo", @"bar", @"baz", nil]]
	    isEqual: @"c:/foo\\bar\\baz"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"foo/", @"bar\\", @"", @"baz", @"\\", nil]]
	    isEqual: @"foo/bar\\baz"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"foo", nil]] isEqual: @"foo"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObject: @"c:"]]
	    isEqual: @"c:"] &&
	    [[stringClass pathWithComponents:
	    [OFArray arrayWithObject: @"c:\\"]] isEqual: @"c:\\"] &&
	    [[stringClass pathWithComponents:
	    [OFArray arrayWithObject: @"\\"]] isEqual: @"\\"] &&
	    [[stringClass pathWithComponents:
	    [OFArray arrayWithObject: @"/"]] isEqual: @"/"])
# elif defined(OF_AMIGAOS)
	TEST(@"+[pathWithComponents:]",
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"dh0:", @"foo", @"bar", @"baz", nil]]
	    isEqual: @"dh0:foo/bar/baz"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"foo", @"bar", @"baz", nil]] isEqual: @"foo/bar/baz"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"foo/", @"bar", @"", @"baz", @"/", nil]]
	    isEqual: @"foo//bar/baz//"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"foo", nil]] isEqual: @"foo"])
# elif defined(OF_NINTENDO_3DS) || defined(OF_WII) || \
    defined(OF_NINTENDO_SWITCH)
	TEST(@"+[pathWithComponents:]",
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"foo", @"bar", @"baz", nil]] isEqual: @"foo/bar/baz"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"sdmc:", @"foo", @"bar", @"baz", nil]]
	    isEqual: @"sdmc:/foo/bar/baz"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"foo/", @"bar/", @"", @"baz", @"/", nil]]
	    isEqual: @"foo/bar/baz"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"foo", nil]] isEqual: @"foo"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObject:
	    @"sdmc:"]] isEqual: @"sdmc:/"])
# else
	TEST(@"+[pathWithComponents:]",
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"/", @"foo", @"bar", @"baz", nil]] isEqual: @"/foo/bar/baz"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"foo", @"bar", @"baz", nil]] isEqual: @"foo/bar/baz"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"foo/", @"bar", @"", @"baz", @"/", nil]]
	    isEqual: @"foo/bar/baz"] &&
	    [[stringClass pathWithComponents: [OFArray arrayWithObjects:
	    @"foo", nil]] isEqual: @"foo"])
# endif

# if defined(OF_WINDOWS)
	TEST(@"-[pathComponents]",
	    /* c:/tmp */
	    (array = C(@"c:/tmp").pathComponents) && array.count == 2 &&
	    [[array objectAtIndex: 0] isEqual: @"c:/"] &&
	    [[array objectAtIndex: 1] isEqual: @"tmp"] &&
	    /* c:\tmp\ */
	    (array = C(@"c:\\tmp\\").pathComponents) && array.count == 2 &&
	    [[array objectAtIndex: 0] isEqual: @"c:\\"] &&
	    [[array objectAtIndex: 1] isEqual: @"tmp"] &&
	    /* c:\ */
	    (array = C(@"c:\\").pathComponents) && array.count == 1 &&
	    [[array objectAtIndex: 0] isEqual: @"c:\\"] &&
	    /* c:/ */
	    (array = C(@"c:/").pathComponents) && array.count == 1 &&
	    [[array objectAtIndex: 0] isEqual: @"c:/"] &&
	    /* c: */
	    (array = C(@"c:").pathComponents) && array.count == 1 &&
	    [[array objectAtIndex: 0] isEqual: @"c:"] &&
	    /* foo\bar */
	    (array = C(@"foo\\bar").pathComponents) && array.count == 2 &&
	    [[array objectAtIndex: 0] isEqual: @"foo"] &&
	    [[array objectAtIndex: 1] isEqual: @"bar"] &&
	    /* foo\bar/baz/ */
	    (array = C(@"foo\\bar/baz/").pathComponents) && array.count == 3 &&
	    [[array objectAtIndex: 0] isEqual: @"foo"] &&
	    [[array objectAtIndex: 1] isEqual: @"bar"] &&
	    [[array objectAtIndex: 2] isEqual: @"baz"] &&
	    /* foo\/ */
	    (array = C(@"foo\\/").pathComponents) && array.count == 1 &&
	    [[array objectAtIndex: 0] isEqual: @"foo"] &&
	    /* \\foo\bar */
	    (array = C(@"\\\\foo\\bar").pathComponents) && array.count == 3 &&
	    [[array objectAtIndex: 0] isEqual: @"\\\\"] &&
	    [[array objectAtIndex: 1] isEqual: @"foo"] &&
	    [[array objectAtIndex: 2] isEqual: @"bar"] &&
	    C(@"").pathComponents.count == 0)
# elif defined(OF_MSDOS)
	TEST(@"-[pathComponents]",
	    /* c:/tmp */
	    (array = C(@"c:/tmp").pathComponents) && array.count == 2 &&
	    [[array objectAtIndex: 0] isEqual: @"c:/"] &&
	    [[array objectAtIndex: 1] isEqual: @"tmp"] &&
	    /* c:\tmp\ */
	    (array = C(@"c:\\tmp\\").pathComponents) && array.count == 2 &&
	    [[array objectAtIndex: 0] isEqual: @"c:\\"] &&
	    [[array objectAtIndex: 1] isEqual: @"tmp"] &&
	    /* c:\ */
	    (array = C(@"c:\\").pathComponents) && array.count == 1 &&
	    [[array objectAtIndex: 0] isEqual: @"c:\\"] &&
	    /* c:/ */
	    (array = C(@"c:/").pathComponents) && array.count == 1 &&
	    [[array objectAtIndex: 0] isEqual: @"c:/"] &&
	    /* c: */
	    (array = C(@"c:").pathComponents) && array.count == 1 &&
	    [[array objectAtIndex: 0] isEqual: @"c:"] &&
	    /* foo\bar */
	    (array = C(@"foo\\bar").pathComponents) && array.count == 2 &&
	    [[array objectAtIndex: 0] isEqual: @"foo"] &&
	    [[array objectAtIndex: 1] isEqual: @"bar"] &&
	    /* foo\bar/baz/ */
	    (array = C(@"foo\\bar/baz/").pathComponents) && array.count == 3 &&
	    [[array objectAtIndex: 0] isEqual: @"foo"] &&
	    [[array objectAtIndex: 1] isEqual: @"bar"] &&
	    [[array objectAtIndex: 2] isEqual: @"baz"] &&
	    /* foo\/ */
	    (array = C(@"foo\\/").pathComponents) && array.count == 1 &&
	    [[array objectAtIndex: 0] isEqual: @"foo"] &&
	    C(@"").pathComponents.count == 0)
# elif defined(OF_AMIGAOS)
	TEST(@"-[pathComponents]",
	    /* dh0:tmp */
	    (array = C(@"dh0:tmp").pathComponents) && array.count == 2 &&
	    [[array objectAtIndex: 0] isEqual: @"dh0:"] &&
	    [[array objectAtIndex: 1] isEqual: @"tmp"] &&
	    /* dh0:tmp/ */
	    (array = C(@"dh0:tmp/").pathComponents) && array.count == 2 &&
	    [[array objectAtIndex: 0] isEqual: @"dh0:"] &&
	    [[array objectAtIndex: 1] isEqual: @"tmp"] &&
	    /* dh0: */
	    (array = C(@"dh0:/").pathComponents) && array.count == 2 &&
	    [[array objectAtIndex: 0] isEqual: @"dh0:"] &&
	    [[array objectAtIndex: 1] isEqual: @"/"] &&
	    /* foo/bar */
	    (array = C(@"foo/bar").pathComponents) && array.count == 2 &&
	    [[array objectAtIndex: 0] isEqual: @"foo"] &&
	    [[array objectAtIndex: 1] isEqual: @"bar"] &&
	    /* foo/bar/baz/ */
	    (array = C(@"foo/bar/baz/").pathComponents) && array.count == 3 &&
	    [[array objectAtIndex: 0] isEqual: @"foo"] &&
	    [[array objectAtIndex: 1] isEqual: @"bar"] &&
	    [[array objectAtIndex: 2] isEqual: @"baz"] &&
	    /* foo// */
	    (array = C(@"foo//").pathComponents) && array.count == 2 &&
	    [[array objectAtIndex: 0] isEqual: @"foo"] &&
	    [[array objectAtIndex: 1] isEqual: @"/"] &&
	    C(@"").pathComponents.count == 0)
# elif defined(OF_NINTENDO_3DS) || defined(OF_WII) || \
    defined(OF_NINTENDO_SWITCH)
	TEST(@"-[pathComponents]",
	    /* sdmc:/tmp */
	    (array = C(@"sdmc:/tmp").pathComponents) && array.count == 2 &&
	    [[array objectAtIndex: 0] isEqual: @"sdmc:"] &&
	    [[array objectAtIndex: 1] isEqual: @"tmp"] &&
	    /* sdmc:/ */
	    (array = C(@"sdmc:/").pathComponents) && array.count == 1 &&
	    [[array objectAtIndex: 0] isEqual: @"sdmc:"] &&
	    /* foo/bar */
	    (array = C(@"foo/bar").pathComponents) && array.count == 2 &&
	    [[array objectAtIndex: 0] isEqual: @"foo"] &&
	    [[array objectAtIndex: 1] isEqual: @"bar"] &&
	    /* foo/bar/baz/ */
	    (array = C(@"foo/bar/baz/").pathComponents) && array.count == 3 &&
	    [[array objectAtIndex: 0] isEqual: @"foo"] &&
	    [[array objectAtIndex: 1] isEqual: @"bar"] &&
	    [[array objectAtIndex: 2] isEqual: @"baz"] &&
	    /* foo// */
	    (array = C(@"foo//").pathComponents) && array.count == 1 &&
	    [[array objectAtIndex: 0] isEqual: @"foo"] &&
	    C(@"").pathComponents.count == 0)
# else
	TEST(@"-[pathComponents]",
	    /* /tmp */
	    (array = C(@"/tmp").pathComponents) && array.count == 2 &&
	    [[array objectAtIndex: 0] isEqual: @"/"] &&
	    [[array objectAtIndex: 1] isEqual: @"tmp"] &&
	    /* /tmp/ */
	    (array = C(@"/tmp/").pathComponents) && array.count == 2 &&
	    [[array objectAtIndex: 0] isEqual: @"/"] &&
	    [[array objectAtIndex: 1] isEqual: @"tmp"] &&
	    /* / */
	    (array = C(@"/").pathComponents) && array.count == 1 &&
	    [[array objectAtIndex: 0] isEqual: @"/"] &&
	    /* foo/bar */
	    (array = C(@"foo/bar").pathComponents) && array.count == 2 &&
	    [[array objectAtIndex: 0] isEqual: @"foo"] &&
	    [[array objectAtIndex: 1] isEqual: @"bar"] &&
	    /* foo/bar/baz/ */
	    (array = C(@"foo/bar/baz/").pathComponents) && array.count == 3 &&
	    [[array objectAtIndex: 0] isEqual: @"foo"] &&
	    [[array objectAtIndex: 1] isEqual: @"bar"] &&
	    [[array objectAtIndex: 2] isEqual: @"baz"] &&
	    /* foo// */
	    (array = C(@"foo//").pathComponents) && array.count == 1 &&
	    [[array objectAtIndex: 0] isEqual: @"foo"] &&
	    C(@"").pathComponents.count == 0)
# endif

# if defined(OF_WINDOWS)
	TEST(@"-[lastPathComponent]",
	    [C(@"c:/tmp").lastPathComponent isEqual: @"tmp"] &&
	    [C(@"c:\\tmp\\").lastPathComponent isEqual: @"tmp"] &&
	    [C(@"c:\\").lastPathComponent isEqual: @"c:\\"] &&
	    [C(@"c:/").lastPathComponent isEqual: @"c:/"] &&
	    [C(@"\\").lastPathComponent isEqual: @"\\"] &&
	    [C(@"foo").lastPathComponent isEqual: @"foo"] &&
	    [C(@"foo\\bar").lastPathComponent isEqual: @"bar"] &&
	    [C(@"foo/bar/baz/").lastPathComponent isEqual: @"baz"] &&
	    [C(@"\\\\foo\\bar").lastPathComponent isEqual: @"bar"] &&
	    [C(@"\\\\").lastPathComponent isEqual: @"\\\\"])
# elif defined(OF_MSDOS)
	TEST(@"-[lastPathComponent]",
	    [C(@"c:/tmp").lastPathComponent isEqual: @"tmp"] &&
	    [C(@"c:\\tmp\\").lastPathComponent isEqual: @"tmp"] &&
	    [C(@"c:\\").lastPathComponent isEqual: @"c:\\"] &&
	    [C(@"c:/").lastPathComponent isEqual: @"c:/"] &&
	    [C(@"\\").lastPathComponent isEqual: @"\\"] &&
	    [C(@"foo").lastPathComponent isEqual: @"foo"] &&
	    [C(@"foo\\bar").lastPathComponent isEqual: @"bar"] &&
	    [C(@"foo/bar/baz/").lastPathComponent isEqual: @"baz"])
# elif defined(OF_AMIGAOS)
	TEST(@"-[lastPathComponent]",
	    [C(@"dh0:tmp").lastPathComponent isEqual: @"tmp"] &&
	    [C(@"dh0:tmp/").lastPathComponent isEqual: @"tmp"] &&
	    [C(@"dh0:/").lastPathComponent isEqual: @"/"] &&
	    [C(@"dh0:").lastPathComponent isEqual: @"dh0:"] &&
	    [C(@"foo").lastPathComponent isEqual: @"foo"] &&
	    [C(@"foo/bar").lastPathComponent isEqual: @"bar"] &&
	    [C(@"foo/bar/baz/").lastPathComponent isEqual: @"baz"])
# elif defined(OF_NINTENDO_3DS) || defined(OF_WII) || \
    defined(OF_NINTENDO_SWITCH)
	TEST(@"-[lastPathComponent]",
	    [C(@"sdmc:/tmp").lastPathComponent isEqual: @"tmp"] &&
	    [C(@"sdmc:/tmp/").lastPathComponent isEqual: @"tmp"] &&
	    [C(@"sdmc:/").lastPathComponent isEqual: @"sdmc:/"] &&
	    [C(@"sdmc:").lastPathComponent isEqual: @"sdmc:"] &&
	    [C(@"foo").lastPathComponent isEqual: @"foo"] &&
	    [C(@"foo/bar").lastPathComponent isEqual: @"bar"] &&
	    [C(@"foo/bar/baz/").lastPathComponent isEqual: @"baz"])
# else
	TEST(@"-[lastPathComponent]",
	    [C(@"/tmp").lastPathComponent isEqual: @"tmp"] &&
	    [C(@"/tmp/").lastPathComponent isEqual: @"tmp"] &&
	    [C(@"/").lastPathComponent isEqual: @"/"] &&
	    [C(@"foo").lastPathComponent isEqual: @"foo"] &&
	    [C(@"foo/bar").lastPathComponent isEqual: @"bar"] &&
	    [C(@"foo/bar/baz/").lastPathComponent isEqual: @"baz"])
# endif

	TEST(@"-[pathExtension]",
	    [C(@"foo.bar").pathExtension isEqual: @"bar"] &&
	    [C(@"foo/.bar").pathExtension isEqual: @""] &&
	    [C(@"foo/.bar.baz").pathExtension isEqual: @"baz"] &&
	    [C(@"foo/bar.baz/").pathExtension isEqual: @"baz"])

# if defined(OF_WINDOWS)
	TEST(@"-[stringByDeletingLastPathComponent]",
	    [C(@"\\tmp").stringByDeletingLastPathComponent isEqual: @"\\"] &&
	    [C(@"/tmp/").stringByDeletingLastPathComponent isEqual: @"/"] &&
	    [C(@"c:\\").stringByDeletingLastPathComponent isEqual: @"c:\\"] &&
	    [C(@"c:/").stringByDeletingLastPathComponent isEqual: @"c:/"] &&
	    [C(@"c:\\tmp/foo/").stringByDeletingLastPathComponent
	    isEqual: @"c:\\tmp"] &&
	    [C(@"foo\\bar").stringByDeletingLastPathComponent
	    isEqual: @"foo"] &&
	    [C(@"\\").stringByDeletingLastPathComponent isEqual: @"\\"] &&
	    [C(@"foo").stringByDeletingLastPathComponent isEqual: @"."] &&
	    [C(@"\\\\foo\\bar").stringByDeletingLastPathComponent
	    isEqual: @"\\\\foo"] &&
	    [C(@"\\\\foo").stringByDeletingLastPathComponent
	    isEqual: @"\\\\"] &&
	    [C(@"\\\\").stringByDeletingLastPathComponent isEqual: @"\\\\"])
# elif defined(OF_MSDOS)
	TEST(@"-[stringByDeletingLastPathComponent]",
	    [C(@"\\tmp").stringByDeletingLastPathComponent isEqual: @"\\"] &&
	    [C(@"/tmp/").stringByDeletingLastPathComponent isEqual: @"/"] &&
	    [C(@"c:\\").stringByDeletingLastPathComponent isEqual: @"c:\\"] &&
	    [C(@"c:/").stringByDeletingLastPathComponent isEqual: @"c:/"] &&
	    [C(@"c:\\tmp/foo/").stringByDeletingLastPathComponent
	    isEqual: @"c:\\tmp"] &&
	    [C(@"foo\\bar").stringByDeletingLastPathComponent
	    isEqual: @"foo"] &&
	    [C(@"\\").stringByDeletingLastPathComponent isEqual: @"\\"] &&
	    [C(@"foo").stringByDeletingLastPathComponent isEqual: @"."])
# elif defined(OF_AMIGAOS)
	TEST(@"-[stringByDeletingLastPathComponent]",
	    [C(@"dh0:").stringByDeletingLastPathComponent isEqual: @"dh0:"] &&
	    [C(@"dh0:tmp").stringByDeletingLastPathComponent
	    isEqual: @"dh0:"] &&
	    [C(@"dh0:tmp/").stringByDeletingLastPathComponent
	    isEqual: @"dh0:"] &&
	    [C(@"dh0:/").stringByDeletingLastPathComponent isEqual: @"dh0:"] &&
	    [C(@"dh0:tmp/foo/").stringByDeletingLastPathComponent
	    isEqual: @"dh0:tmp"] &&
	    [C(@"foo/bar").stringByDeletingLastPathComponent isEqual: @"foo"] &&
	    [C(@"foo").stringByDeletingLastPathComponent isEqual: @""])
# elif defined(OF_NINTENDO_3DS) || defined(OF_WII) || \
    defined(OF_NINTENDO_SWITCH)
	TEST(@"-[stringByDeletingLastPathComponent]",
	    [C(@"/tmp/").stringByDeletingLastPathComponent isEqual: @""] &&
	    [C(@"sdmc:/tmp/foo/").stringByDeletingLastPathComponent
	    isEqual: @"sdmc:/tmp"] &&
	    [C(@"sdmc:/").stringByDeletingLastPathComponent
	    isEqual: @"sdmc:/"] &&
	    [C(@"foo/bar").stringByDeletingLastPathComponent isEqual: @"foo"] &&
	    [C(@"/").stringByDeletingLastPathComponent isEqual: @""] &&
	    [C(@"foo").stringByDeletingLastPathComponent isEqual: @"."])
# else
	TEST(@"-[stringByDeletingLastPathComponent]",
	    [C(@"/tmp").stringByDeletingLastPathComponent isEqual: @"/"] &&
	    [C(@"/tmp/").stringByDeletingLastPathComponent isEqual: @"/"] &&
	    [C(@"/tmp/foo/").stringByDeletingLastPathComponent
	    isEqual: @"/tmp"] &&
	    [C(@"foo/bar").stringByDeletingLastPathComponent isEqual: @"foo"] &&
	    [C(@"/").stringByDeletingLastPathComponent isEqual: @"/"] &&
	    [C(@"foo").stringByDeletingLastPathComponent isEqual: @"."])
# endif

# if defined(OF_WINDOWS) || defined(OF_MSDOS)
	TEST(@"-[stringByDeletingPathExtension]",
	    [C(@"foo.bar").stringByDeletingPathExtension isEqual: @"foo"] &&
	    [C(@"foo..bar").stringByDeletingPathExtension isEqual: @"foo."] &&
	    [C(@"c:/foo.\\bar").stringByDeletingPathExtension
	    isEqual: @"c:/foo.\\bar"] &&
	    [C(@"c:\\foo./bar.baz").stringByDeletingPathExtension
	    isEqual: @"c:\\foo.\\bar"] &&
	    [C(@"foo.bar/").stringByDeletingPathExtension isEqual: @"foo"] &&
	    [C(@".foo").stringByDeletingPathExtension isEqual: @".foo"] &&
	    [C(@".foo.bar").stringByDeletingPathExtension isEqual: @".foo"])
# elif defined(OF_AMIGAOS)
	TEST(@"-[stringByDeletingPathExtension]",
	    [C(@"foo.bar").stringByDeletingPathExtension isEqual: @"foo"] &&
	    [C(@"foo..bar").stringByDeletingPathExtension isEqual: @"foo."] &&
	    [C(@"dh0:foo.bar").stringByDeletingPathExtension
	    isEqual: @"dh0:foo"] &&
	    [C(@"dh0:foo./bar").stringByDeletingPathExtension
	    isEqual: @"dh0:foo./bar"] &&
	    [C(@"dh0:foo./bar.baz").stringByDeletingPathExtension
	    isEqual: @"dh0:foo./bar"] &&
	    [C(@"foo.bar/").stringByDeletingPathExtension isEqual: @"foo"] &&
	    [C(@".foo").stringByDeletingPathExtension isEqual: @".foo"] &&
	    [C(@".foo\\bar").stringByDeletingPathExtension
	    isEqual: @".foo\\bar"] &&
	    [C(@".foo.bar").stringByDeletingPathExtension isEqual: @".foo"])
# elif defined(OF_NINTENDO_3DS) || defined(OF_WII) || \
    defined(OF_NINTENDO_SWITCH)
	TEST(@"-[stringByDeletingPathExtension]",
	    [C(@"foo.bar").stringByDeletingPathExtension isEqual: @"foo"] &&
	    [C(@"foo..bar").stringByDeletingPathExtension isEqual: @"foo."] &&
	    [C(@"sdmc:/foo./bar").stringByDeletingPathExtension
	    isEqual: @"sdmc:/foo./bar"] &&
	    [C(@"sdmc:/foo./bar.baz").stringByDeletingPathExtension
	    isEqual: @"sdmc:/foo./bar"] &&
	    [C(@"foo.bar/").stringByDeletingPathExtension isEqual: @"foo"] &&
	    [C(@".foo").stringByDeletingPathExtension isEqual: @".foo"] &&
	    [C(@".foo.bar").stringByDeletingPathExtension isEqual: @".foo"])
# else
	TEST(@"-[stringByDeletingPathExtension]",
	    [C(@"foo.bar").stringByDeletingPathExtension isEqual: @"foo"] &&
	    [C(@"foo..bar").stringByDeletingPathExtension isEqual: @"foo."] &&
	    [C(@"/foo./bar").stringByDeletingPathExtension
	    isEqual: @"/foo./bar"] &&
	    [C(@"/foo./bar.baz").stringByDeletingPathExtension
	    isEqual: @"/foo./bar"] &&
	    [C(@"foo.bar/").stringByDeletingPathExtension isEqual: @"foo"] &&
	    [C(@".foo").stringByDeletingPathExtension isEqual: @".foo"] &&
	    [C(@".foo\\bar").stringByDeletingPathExtension
	    isEqual: @".foo\\bar"] &&
	    [C(@".foo.bar").stringByDeletingPathExtension isEqual: @".foo"])
# endif

# ifdef OF_WINDOWS
	/* TODO: Add more tests */
	TEST(@"-[stringByStandardizingPath]",
	    [C(@"\\\\foo\\..\\bar\\qux").stringByStandardizingPath
	    isEqual: @"\\\\bar\\qux"] &&
	    [C(@"c:\\..\\asd").stringByStandardizingPath
	    isEqual: @"c:\\..\\asd"])
# endif
#endif

	TEST(@"-[longLongValue]",
	    C(@"1234").longLongValue == 1234 &&
	    C(@"\r\n+123  ").longLongValue == 123 &&
	    C(@"-500\t").longLongValue == -500 &&
	    [C(@"-0x10\t") longLongValueWithBase: 0] == -0x10 &&
	    C(@"\t\t\r\n").longLongValue == 0 &&
	    [C(@"123f") longLongValueWithBase: 16] == 0x123f &&
	    [C(@"-1234") longLongValueWithBase: 0] == -1234 &&
	    [C(@"\t\n0xABcd\r") longLongValueWithBase: 0] == 0xABCD &&
	    [C(@"1234567") longLongValueWithBase: 8] == 01234567 &&
	    [C(@"\r\n0123") longLongValueWithBase: 0] == 0123 &&
	    [C(@"765\t") longLongValueWithBase: 8] == 0765 &&
	    [C(@"\t\t\r\n") longLongValueWithBase: 8] == 0)

	TEST(@"-[unsignedLongLongValue]",
	    C(@"1234").unsignedLongLongValue == 1234 &&
	    C(@"\r\n+123  ").unsignedLongLongValue == 123 &&
	    C(@"\t\t\r\n").unsignedLongLongValue == 0 &&
	    [C(@"123f") unsignedLongLongValueWithBase: 16] == 0x123f &&
	    [C(@"1234") unsignedLongLongValueWithBase: 0] == 1234 &&
	    [C(@"\t\n0xABcd\r") unsignedLongLongValueWithBase: 0] == 0xABCD &&
	    [C(@"1234567") unsignedLongLongValueWithBase: 8] == 01234567 &&
	    [C(@"\r\n0123") unsignedLongLongValueWithBase: 0] == 0123 &&
	    [C(@"765\t") unsignedLongLongValueWithBase: 8] == 0765 &&
	    [C(@"\t\t\r\n") unsignedLongLongValueWithBase: 8] == 0)

	/*
	 * These test numbers can be generated without rounding if we have IEEE
	 * floating point numbers, thus we can use == on them.
	 */
	TEST(@"-[floatValue]",
	    C(@"\t-0.25 ").floatValue == -0.25 &&
	    C(@"\r\n\tINF\t\n").floatValue == INFINITY &&
	    C(@"\r -INFINITY\n").floatValue == -INFINITY &&
	    isnan(C(@"   NAN\t\t").floatValue) &&
	    isnan(C(@"   -NaN\t\t").floatValue))

#if !defined(OF_ANDROID) && !defined(OF_SOLARIS) && !defined(OF_HPUX) && \
    !defined(OF_DJGPP) && !defined(OF_AMIGAOS_M68K)
# define INPUT @"\t-0x1.FFFFFFFFFFFFFP-1020 "
# define EXPECTED -0x1.FFFFFFFFFFFFFP-1020
#else
/* Android, Solaris, HP-UX, DJGPP and AmigaOS 3 do not accept 0x for strtod() */
# if (!defined(OF_SOLARIS) || !defined(OF_X86)) && !defined(OF_AMIGAOS_M68K)
#  define INPUT @"\t-0.123456789 "
#  define EXPECTED -0.123456789
# else
/*
 * Solaris' strtod() has weird rounding on x86, but not on AMD64.
 * AmigaOS 3 with libnix has weird rounding as well.
 */
#  define INPUT @"\t-0.125 "
#  define EXPECTED -0.125
# endif
#endif
	TEST(@"-[doubleValue]",
	    INPUT.doubleValue == EXPECTED &&
	    C(@"\r\n\tINF\t\n").doubleValue == INFINITY &&
	    C(@"\r -INFINITY\n").doubleValue == -INFINITY &&
	    isnan(C(@"   NAN\t\t").doubleValue))
#undef INPUT
#undef EXPECTED

	EXPECT_EXCEPTION(@"Detect invalid chars in -[longLongValue] #1",
	    OFInvalidFormatException, [C(@"abc") longLongValue])
	EXPECT_EXCEPTION(@"Detect invalid chars in -[longLongValue] #2",
	    OFInvalidFormatException, [C(@"0a") longLongValue])
	EXPECT_EXCEPTION(@"Detect invalid chars in -[longLongValue] #3",
	    OFInvalidFormatException, [C(@"0 1") longLongValue])
	EXPECT_EXCEPTION(@"Detect invalid chars in -[longLongValue] #4",
	    OFInvalidFormatException,
	    [C(@"0xABCDEFG") longLongValueWithBase: 0])
	EXPECT_EXCEPTION(@"Detect invalid chars in -[longLongValue] #5",
	    OFInvalidFormatException, [C(@"0x") longLongValueWithBase: 0])

	EXPECT_EXCEPTION(@"Detect invalid chars in -[floatValue] #1",
	    OFInvalidFormatException, [C(@"0.0a") floatValue])
	EXPECT_EXCEPTION(@"Detect invalid chars in -[floatValue] #2",
	    OFInvalidFormatException, [C(@"0 0") floatValue])
#ifdef HAVE_STRTOF_L
	/*
	 * Only do this if we have strtof_l, as the locale might allow the
	 * comma.
	 */
	EXPECT_EXCEPTION(@"Detect invalid chars in -[floatValue] #3",
	    OFInvalidFormatException, [C(@"0,0") floatValue])
#endif

	EXPECT_EXCEPTION(@"Detect invalid chars in -[doubleValue] #1",
	    OFInvalidFormatException, [C(@"0.0a") doubleValue])
	EXPECT_EXCEPTION(@"Detect invalid chars in -[doubleValue] #2",
	    OFInvalidFormatException, [C(@"0 0") doubleValue])
#ifdef HAVE_STRTOD_L
	/*
	 * Only do this if we have strtod_l, as the locale might allow the
	 * comma.
	 */
	EXPECT_EXCEPTION(@"Detect invalid chars in -[doubleValue] #3",
	    OFInvalidFormatException, [C(@"0,0") doubleValue])
#endif

	EXPECT_EXCEPTION(@"Detect out of range in -[longLongValue]",
	    OFOutOfRangeException,
	    [C(@"-12345678901234567890123456789012345678901234567890"
	       @"12345678901234567890123456789012345678901234567890")
	    longLongValueWithBase: 16])

	EXPECT_EXCEPTION(@"Detect out of range in -[unsignedLongLongValue]",
	    OFOutOfRangeException,
	    [C(@"0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF"
	       @"0123456789ABCDEF0123456789ABCDEF0123456789ABCDEF")
	    unsignedLongLongValueWithBase: 16])

	TEST(@"-[characters]", (characters = C(@"fööbär🀺").characters) &&
	    !memcmp(characters, unicharString + 1, sizeof(unicharString) - 8))

#ifdef OF_BIG_ENDIAN
# define swappedByteOrder OFByteOrderLittleEndian
#else
# define swappedByteOrder OFByteOrderBigEndian
#endif
	TEST(@"-[UTF16String]", (UTF16Characters = C(@"fööbär🀺").UTF16String) &&
	    !memcmp(UTF16Characters, char16String + 1,
	    OFUTF16StringLength(char16String) * 2) &&
	    (UTF16Characters = [C(@"fööbär🀺")
	    UTF16StringWithByteOrder: swappedByteOrder]) &&
	    !memcmp(UTF16Characters, swappedChar16String + 1,
	    OFUTF16StringLength(swappedChar16String) * 2))

	TEST(@"-[UTF16StringLength]", C(@"fööbär🀺").UTF16StringLength == 8)

	TEST(@"-[UTF32String]", (characters = C(@"fööbär🀺").UTF32String) &&
	    !memcmp(characters, unicharString + 1,
	    OFUTF32StringLength(unicharString) * 4) &&
	    (characters = [C(@"fööbär🀺") UTF32StringWithByteOrder:
	    swappedByteOrder]) &&
	    !memcmp(characters, swappedUnicharString + 1,
	    OFUTF32StringLength(swappedUnicharString) * 4))
#undef swappedByteOrder

	TEST(@"-[stringByMD5Hashing]", [C(@"asdfoobar").stringByMD5Hashing
	    isEqual: @"184dce2ec49b5422c7cfd8728864db4c"])

	TEST(@"-[stringByRIPEMD160Hashing]",
	    [C(@"asdfoobar").stringByRIPEMD160Hashing
	    isEqual: @"021d773b0fac06eb6755ca6aa58a580c980f7f13"])

	TEST(@"-[stringBySHA1Hashing]", [C(@"asdfoobar").stringBySHA1Hashing
	    isEqual: @"f5f81ac0a8b5cbfdc4585ec1ad32e7b3a12b9b49"])

	TEST(@"-[stringBySHA224Hashing]", [C(@"asdfoobar").stringBySHA224Hashing
	    isEqual: @"5a06822dcbd5a874f67d062b80b9d8a9cb9b5b303960b9da9290c192"
	    ])

	TEST(@"-[stringBySHA256Hashing]", [C(@"asdfoobar").stringBySHA256Hashing
	    isEqual: @"28e65b1dcd7f6ce2ea6277b15f87b913628b5500bf7913a2bbf4cedc"
		     @"fa1215f6"])

	TEST(@"-[stringBySHA384Hashing]", [C(@"asdfoobar").stringBySHA384Hashing
	    isEqual: @"73286da882ffddca2f45e005cfa6b44f3fc65bfb26db1d087ded2f9c"
		     @"279e5addf8be854044bca0cece073fce28eec7d9"])

	TEST(@"-[stringBySHA512Hashing]", [C(@"asdfoobar").stringBySHA512Hashing
	    isEqual: @"0464c427da158b02161bb44a3090bbfc594611ef6a53603640454b56"
		     @"412a9247c3579a329e53a5dc74676b106755e3394f9454a2d4227324"
		     @"2615d32f80437d61"])

	characterSet =
	    [OFCharacterSet characterSetWithCharactersInString: @"abfo'_~$🍏"];
	TEST(@"-[stringByAddingPercentEncodingWithAllowedCharacters:]",
	    [[C(@"foo\"ba'_~$]🍏🍌")
	    stringByAddingPercentEncodingWithAllowedCharacters: characterSet]
	    isEqual: @"foo%22ba'_~$%5D🍏%F0%9F%8D%8C"])

	TEST(@"-[stringByRemovingPercentEncoding]",
	    [C(@"foo%20bar%22+%24%F0%9F%8D%8C").stringByRemovingPercentEncoding
	    isEqual: @"foo bar\"+$🍌"])

	TEST(@"-[insertString:atIndex:]",
	    (mutableString1 = [mutableStringClass
	    stringWithString: @"𝄞öööbä€"]) &&
	    R([mutableString1 insertString: @"äöü" atIndex: 3]) &&
	    [mutableString1 isEqual: @"𝄞ööäöüöbä€"])

	EXPECT_EXCEPTION(@"Detect invalid format in "
	    @"-[stringByRemovingPercentEncoding] #1",
	    OFInvalidFormatException,
	    [C(@"foo%xbar") stringByRemovingPercentEncoding])
	EXPECT_EXCEPTION(@"Detect invalid encoding in "
	    @"-[stringByRemovingPercentEncoding] #2",
	    OFInvalidEncodingException,
	    [C(@"foo%FFbar") stringByRemovingPercentEncoding])

	TEST(@"-[setCharacter:atIndex:]",
	    (mutableString1 = [mutableStringClass
	    stringWithString: @"abäde"]) &&
	    R([mutableString1 setCharacter: 0xF6 atIndex: 2]) &&
	    [mutableString1 isEqual: @"aböde"] &&
	    R([mutableString1 setCharacter: 'c' atIndex: 2]) &&
	    [mutableString1 isEqual: @"abcde"] &&
	    R([mutableString1 setCharacter: 0x20AC atIndex: 3]) &&
	    [mutableString1 isEqual: @"abc€e"] &&
	    R([mutableString1 setCharacter: 'x' atIndex: 1]) &&
	    [mutableString1 isEqual: @"axc€e"])

	TEST(@"-[deleteCharactersInRange:]",
	    (mutableString1 = [mutableStringClass
	    stringWithString: @"𝄞öööbä€"]) &&
	    R([mutableString1 deleteCharactersInRange: OFMakeRange(1, 3)]) &&
	    [mutableString1 isEqual: @"𝄞bä€"] &&
	    R([mutableString1 deleteCharactersInRange: OFMakeRange(0, 4)]) &&
	    [mutableString1 isEqual: @""])

	TEST(@"-[replaceCharactersInRange:withString:]",
	    (mutableString1 = [mutableStringClass
	    stringWithString: @"𝄞öööbä€"]) &&
	    R([mutableString1 replaceCharactersInRange: OFMakeRange(1, 3)
					    withString: @"äöüß"]) &&
	    [mutableString1 isEqual: @"𝄞äöüßbä€"] &&
	    R([mutableString1 replaceCharactersInRange: OFMakeRange(4, 2)
					    withString: @"b"]) &&
	    [mutableString1 isEqual: @"𝄞äöübä€"] &&
	    R([mutableString1 replaceCharactersInRange: OFMakeRange(0, 7)
					    withString: @""]) &&
	    [mutableString1 isEqual: @""])

	EXPECT_EXCEPTION(@"Detect OoR in -[deleteCharactersInRange:] #1",
	    OFOutOfRangeException,
	    {
		mutableString1 = [mutableStringClass stringWithString: @"𝄞öö"];
		[mutableString1 deleteCharactersInRange: OFMakeRange(2, 2)];
	    })

	EXPECT_EXCEPTION(@"Detect OoR in -[deleteCharactersInRange:] #2",
	    OFOutOfRangeException,
	    [mutableString1 deleteCharactersInRange: OFMakeRange(4, 0)])

	EXPECT_EXCEPTION(@"Detect OoR in "
	    @"-[replaceCharactersInRange:withString:] #1",
	    OFOutOfRangeException,
	    [mutableString1 replaceCharactersInRange: OFMakeRange(2, 2)
					  withString: @""])

	EXPECT_EXCEPTION(@"Detect OoR in "
	    @"-[replaceCharactersInRange:withString:] #2",
	    OFOutOfRangeException,
	    [mutableString1 replaceCharactersInRange: OFMakeRange(4, 0)
					  withString: @""])

	TEST(@"-[replaceOccurrencesOfString:withString:]",
	    (mutableString1 = [mutableStringClass stringWithString:
	    @"asd fo asd fofo asd"]) &&
	    R([mutableString1 replaceOccurrencesOfString: @"fo"
					      withString: @"foo"]) &&
	    [mutableString1 isEqual: @"asd foo asd foofoo asd"] &&
	    (mutableString1 = [mutableStringClass stringWithString: @"XX"]) &&
	    R([mutableString1 replaceOccurrencesOfString: @"X"
					      withString: @"XX"]) &&
	    [mutableString1 isEqual: @"XXXX"])

	TEST(@"-[replaceOccurrencesOfString:withString:options:range:]",
	    (mutableString1 = [mutableStringClass stringWithString:
	    @"foofoobarfoobarfoo"]) && R([mutableString1
	    replaceOccurrencesOfString: @"oo"
			    withString: @"óò"
			       options: 0
				 range: OFMakeRange(2, 15)]) &&
	    [mutableString1 isEqual: @"foofóòbarfóòbarfoo"])

	TEST(@"-[deleteLeadingWhitespaces]",
	    (mutableString1 = [mutableStringClass
	    stringWithString: whitespace[0]]) &&
	    R([mutableString1 deleteLeadingWhitespaces]) &&
	    [mutableString1 isEqual: @"asd  \t \t\t\r\n"] &&
	    (mutableString1 = [mutableStringClass
	    stringWithString: whitespace[1]]) &&
	    R([mutableString1 deleteLeadingWhitespaces]) &&
	    [mutableString1 isEqual: @""])

	TEST(@"-[deleteTrailingWhitespaces]",
	    (mutableString1 = [mutableStringClass
	    stringWithString: whitespace[0]]) &&
	    R([mutableString1 deleteTrailingWhitespaces]) &&
	    [mutableString1 isEqual: @" \r \t\n\t \tasd"] &&
	    (mutableString1 = [mutableStringClass
	    stringWithString: whitespace[1]]) &&
	    R([mutableString1 deleteTrailingWhitespaces]) &&
	    [mutableString1 isEqual: @""])

	TEST(@"-[deleteEnclosingWhitespaces]",
	    (mutableString1 = [mutableStringClass
	    stringWithString: whitespace[0]]) &&
	    R([mutableString1 deleteEnclosingWhitespaces]) &&
	    [mutableString1 isEqual: @"asd"] &&
	    (mutableString1 = [mutableStringClass
	    stringWithString: whitespace[1]]) &&
	    R([mutableString1 deleteEnclosingWhitespaces]) &&
	    [mutableString1 isEqual: @""])

	TEST(@"-[stringByXMLEscaping]",
	    (string = C(@"<hello> &world'\"!&").stringByXMLEscaping) &&
	    [string isEqual: @"&lt;hello&gt; &amp;world&apos;&quot;!&amp;"])

	TEST(@"-[stringByXMLUnescaping]",
	    [string.stringByXMLUnescaping isEqual: @"<hello> &world'\"!&"] &&
	    [C(@"&#x79;").stringByXMLUnescaping isEqual: @"y"] &&
	    [C(@"&#xe4;").stringByXMLUnescaping isEqual: @"ä"] &&
	    [C(@"&#8364;").stringByXMLUnescaping isEqual: @"€"] &&
	    [C(@"&#x1D11E;").stringByXMLUnescaping isEqual: @"𝄞"])

	EXPECT_EXCEPTION(@"Detect unknown entities in -[stringByXMLUnescaping]",
	    OFUnknownXMLEntityException, [C(@"&foo;") stringByXMLUnescaping])
	EXPECT_EXCEPTION(@"Detect invalid entities in -[stringByXMLUnescaping] "
	    @"#1", OFInvalidFormatException,
	    [C(@"x&amp") stringByXMLUnescaping])
	EXPECT_EXCEPTION(@"Detect invalid entities in -[stringByXMLUnescaping] "
	    @"#2", OFInvalidFormatException, [C(@"&#;") stringByXMLUnescaping])
	EXPECT_EXCEPTION(@"Detect invalid entities in -[stringByXMLUnescaping] "
	    @"#3", OFInvalidFormatException, [C(@"&#x;") stringByXMLUnescaping])
	EXPECT_EXCEPTION(@"Detect invalid entities in -[stringByXMLUnescaping] "
	    @"#4", OFInvalidFormatException, [C(@"&#g;") stringByXMLUnescaping])
	EXPECT_EXCEPTION(@"Detect invalid entities in -[stringByXMLUnescaping] "
	    @"#5", OFInvalidFormatException,
	    [C(@"&#xg;") stringByXMLUnescaping])

	TEST(@"-[stringByXMLUnescapingWithDelegate:]",
	    (entityHandler = [[[EntityHandler alloc] init] autorelease]) &&
	    [[C(@"x&foo;y") stringByXMLUnescapingWithDelegate: entityHandler]
	    isEqual: @"xbary"])

#ifdef OF_HAVE_BLOCKS
	TEST(@"-[stringByXMLUnescapingWithBlock:]",
	    [[C(@"x&foo;y") stringByXMLUnescapingWithBlock:
		^ OFString *(OFString *str, OFString *entity) {
		    if ([entity isEqual: @"foo"])
			    return @"bar";

		    return nil;
	    }] isEqual: @"xbary"])

	j = 0;
	ok = true;
	[C(@"foo\nbar\nbaz") enumerateLinesUsingBlock:
	    ^ (OFString *line, bool *stop) {
		switch (j) {
		case 0:
			if (![line isEqual: @"foo"])
				ok = false;
			break;
		case 1:
			if (![line isEqual: @"bar"])
				ok = false;
			break;
		case 2:
			if (![line isEqual: @"baz"])
				ok = false;
			break;
		default:
			ok = false;
		}

		j++;
	}];
	TEST(@"-[enumerateLinesUsingBlock:]", ok)
#endif

#undef C

	objc_autoreleasePoolPop(pool);
}

- (void)stringTests
{
	module = @"OFString";
	[self stringTestsWithClass: [SimpleString class]
		      mutableClass: [SimpleMutableString class]];

	module = @"OFString_UTF8";
	[self stringTestsWithClass: [OFUTF8String class]
		      mutableClass: [OFMutableUTF8String class]];
}
@end








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1661


- (size_t)length
{
	return _string.length;
}
@end


















@implementation EntityHandler
-	  (OFString *)string: (OFString *)string
  containsUnknownEntityNamed: (OFString *)entity
{
	if ([entity isEqual: @"foo"])
		return @"bar";

	return nil;
}



































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































@end

Added new_tests/OFUTF8StringTests.m version [29756ee219]. 































































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/*
 * Copyright (c) 2008-2024 Jonathan Schleifer <js@nil.im>
 *
 * All rights reserved.
 *
 * This file is part of ObjFW. It may be distributed under the terms of the
 * Q Public License 1.0, which can be found in the file LICENSE.QPL included in
 * the packaging of this file.
 *
 * Alternatively, it may be distributed under the terms of the GNU General
 * Public License, either version 2 or 3, which can be found in the file
 * LICENSE.GPLv2 or LICENSE.GPLv3 respectively included in the packaging of this
 * file.
 */

#include "config.h"

#import "OFStringTests.h"

#import "OFUTF8String.h"

@interface OFUTF8StringTests: OFStringTests
@end

@implementation OFUTF8StringTests
- (Class)arrayClass
{
	return [OFUTF8String class];
}
@end

Modified src/OFString.m from [855db5cb26] to [fd5aa1a3b0].

︙︙
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	if ([stripped caseInsensitiveCompare: @"-NAN"] == OFOrderedSame)
		return -NAN;

#if defined(HAVE_STRTOF_L) || defined(HAVE_USELOCALE)
	const char *UTF8String = self.UTF8String;
#else
	/*
	 * If we have no strtof_l, we have no other choice but to replace "."

	 * with the locale's decimal point.
	 */
	OFString *decimalSeparator = [OFLocale decimalSeparator];
	const char *UTF8String = [self


	    stringByReplacingOccurrencesOfString: @"."
				      withString: decimalSeparator].UTF8String;
#endif
	char *endPtr = NULL;
	float value;

	errno = 0;








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	if ([stripped caseInsensitiveCompare: @"-NAN"] == OFOrderedSame)
		return -NAN;

#if defined(HAVE_STRTOF_L) || defined(HAVE_USELOCALE)
	const char *UTF8String = self.UTF8String;
#else
	/*
	 * If we have no strtof_l, we have no other choice than to replace the
	 * locale's decimal point with something that will be rejected and
	 * replacing "." with the locale's decimal point.
	 */
	OFString *decimalSeparator = [OFLocale decimalSeparator];
	const char *UTF8String = [[self
	    stringByReplacingOccurrencesOfString: decimalSeparator
				      withString: @"!"]
	    stringByReplacingOccurrencesOfString: @"."
				      withString: decimalSeparator].UTF8String;
#endif
	char *endPtr = NULL;
	float value;

	errno = 0;
︙︙
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	if ([stripped caseInsensitiveCompare: @"-NAN"] == OFOrderedSame)
		return -NAN;

#if defined(HAVE_STRTOD_L) || defined(HAVE_USELOCALE)
	const char *UTF8String = self.UTF8String;
#else
	/*
	 * If we have no strtod_l, we have no other choice but to replace "."

	 * with the locale's decimal point.
	 */
	OFString *decimalSeparator = [OFLocale decimalSeparator];
	const char *UTF8String = [self


	    stringByReplacingOccurrencesOfString: @"."
				      withString: decimalSeparator].UTF8String;
#endif
	char *endPtr = NULL;
	double value;

	errno = 0;








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	if ([stripped caseInsensitiveCompare: @"-NAN"] == OFOrderedSame)
		return -NAN;

#if defined(HAVE_STRTOD_L) || defined(HAVE_USELOCALE)
	const char *UTF8String = self.UTF8String;
#else
	/*
	 * If we have no strtod_l, we have no other choice than to replace the
	 * locale's decimal point with something that will be rejected and
	 * replacing "." with the locale's decimal point.
	 */
	OFString *decimalSeparator = [OFLocale decimalSeparator];
	const char *UTF8String = [[self
	    stringByReplacingOccurrencesOfString: decimalSeparator
				      withString: @"!"]
	    stringByReplacingOccurrencesOfString: @"."
				      withString: decimalSeparator].UTF8String;
#endif
	char *endPtr = NULL;
	double value;

	errno = 0;
︙︙

Modified tests/Makefile from [33d6256e99] to [532ecb85cc].

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STATIC_LIB_NOINST = ${TESTS_STATIC_LIB}
SRCS = OFDataTests.m			\
       OFDictionaryTests.m		\
       OFListTests.m			\
       OFMemoryStreamTests.m		\
       OFNotificationCenterTests.m	\
       OFStreamTests.m			\
       OFStringTests.m			\
       OFValueTests.m			\
       OFXMLElementBuilderTests.m	\
       OFXMLNodeTests.m			\
       OFXMLParserTests.m		\
       RuntimeTests.m			\
       ${RUNTIME_ARC_TESTS_M}		\
       TestsAppDelegate.m		\








<








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STATIC_LIB_NOINST = ${TESTS_STATIC_LIB}
SRCS = OFDataTests.m			\
       OFDictionaryTests.m		\
       OFListTests.m			\
       OFMemoryStreamTests.m		\
       OFNotificationCenterTests.m	\
       OFStreamTests.m			\

       OFValueTests.m			\
       OFXMLElementBuilderTests.m	\
       OFXMLNodeTests.m			\
       OFXMLParserTests.m		\
       RuntimeTests.m			\
       ${RUNTIME_ARC_TESTS_M}		\
       TestsAppDelegate.m		\
︙︙

Modified tests/TestsAppDelegate.h from [d0f720ed69] to [6f8ca2ade5].

︙︙
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- (void)runtimeARCTests;
@end

@interface TestsAppDelegate (OFStreamTests)
- (void)streamTests;
@end

@interface TestsAppDelegate (OFStringTests)
- (void)stringTests;
@end

@interface TestsAppDelegate (OFValueTests)
- (void)valueTests;
@end

@interface TestsAppDelegate (OFWindowsRegistryKeyTests)
- (void)windowsRegistryKeyTests;
@end








<
<
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<








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- (void)runtimeARCTests;
@end

@interface TestsAppDelegate (OFStreamTests)
- (void)streamTests;
@end





@interface TestsAppDelegate (OFValueTests)
- (void)valueTests;
@end

@interface TestsAppDelegate (OFWindowsRegistryKeyTests)
- (void)windowsRegistryKeyTests;
@end
︙︙

Modified tests/TestsAppDelegate.m from [01275bfcd5] to [2f2d348e00].

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	    changeCurrentDirectoryPath: @"/apps/objfw-tests"];
#endif

	[self runtimeTests];
#ifdef COMPILER_SUPPORTS_ARC
	[self runtimeARCTests];
#endif
	[self stringTests];
	[self dataTests];
	[self dictionaryTests];
	[self listTests];
	[self valueTests];
	[self streamTests];
	[self memoryStreamTests];
	[self notificationCenterTests];








<








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	    changeCurrentDirectoryPath: @"/apps/objfw-tests"];
#endif

	[self runtimeTests];
#ifdef COMPILER_SUPPORTS_ARC
	[self runtimeARCTests];
#endif

	[self dataTests];
	[self dictionaryTests];
	[self listTests];
	[self valueTests];
	[self streamTests];
	[self memoryStreamTests];
	[self notificationCenterTests];
︙︙

Deleted tests/testfile.txt version [11bc6d44ee]. 

1

test

<

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