/*
* Copyright (c) 2008-2023 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 <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) {
[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;
}
@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: @""])
#ifdef OF_HAVE_UNICODE_TABLES
TEST(@"-[decomposedStringWithCanonicalMapping]",
[C(@"H\xC3\xA4llj\xC3\xB6").decomposedStringWithCanonicalMapping
isEqual: @"H\x61\xCC\x88llj\x6F\xCC\x88"]);
TEST(@"-[decomposedStringWithCompatibilityMapping]",
[C(@"H\xC3\xA4llj\xC3\xB6").decomposedStringWithCompatibilityMapping
isEqual: @"H\x61\xCC\x88llj\x6F\xCC\x88"]);
#endif
TEST(@"-[stringByXMLEscaping]",
(string = C(@"<hello> &world'\"!&").stringByXMLEscaping) &&
[string isEqual: @"<hello> &world'"!&"])
TEST(@"-[stringByXMLUnescaping]",
[string.stringByXMLUnescaping isEqual: @"<hello> &world'\"!&"] &&
[C(@"y").stringByXMLUnescaping isEqual: @"y"] &&
[C(@"ä").stringByXMLUnescaping isEqual: @"ä"] &&
[C(@"€").stringByXMLUnescaping isEqual: @"€"] &&
[C(@"𝄞").stringByXMLUnescaping isEqual: @"𝄞"])
EXPECT_EXCEPTION(@"Detect unknown entities in -[stringByXMLUnescaping]",
OFUnknownXMLEntityException, [C(@"&foo;") stringByXMLUnescaping])
EXPECT_EXCEPTION(@"Detect invalid entities in -[stringByXMLUnescaping] "
@"#1", OFInvalidFormatException,
[C(@"x&") 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