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/*
* Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017,
* 2018, 2019, 2020
* 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.
*
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/*
* Copyright (c) 2008-2021 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.
*
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if (self == [SimpleMutableString class])
[self inheritMethodsFromClass: [SimpleString class]];
}
- (void)replaceCharactersInRange: (of_range_t)range
withString: (OFString *)string
{
[_string replaceCharactersInRange: range
withString: string];
}
@end
@interface EntityHandler: OFObject <OFStringXMLUnescapingDelegate>
@end
@implementation EntityHandler
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if (self == [SimpleMutableString class])
[self inheritMethodsFromClass: [SimpleString class]];
}
- (void)replaceCharactersInRange: (of_range_t)range
withString: (OFString *)string
{
[_string replaceCharactersInRange: range withString: string];
}
@end
@interface EntityHandler: OFObject <OFStringXMLUnescapingDelegate>
@end
@implementation EntityHandler
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TEST(@"-[description]", [s[0].description isEqual: s[0]])
TEST(@"-[appendString:] and -[appendUTF8String:]",
R([s[1] appendUTF8String: "1𝄞"]) && R([s[1] appendString: @"3"]) &&
R([s[0] appendString: s[1]]) && [s[0] isEqual: @"täs€1𝄞3"])
TEST(@"-[appendCharacters:length:]",
R([s[1] appendCharacters: ucstr + 6
length: 2]) && [s[1] isEqual: @"1𝄞3r🀺"])
TEST(@"-[length]", s[0].length == 7)
TEST(@"-[UTF8StringLength]", s[0].UTF8StringLength == 13)
TEST(@"-[hash]", s[0].hash == 0x705583C0)
TEST(@"-[characterAtIndex:]", [s[0] characterAtIndex: 0] == 't' &&
[s[0] characterAtIndex: 1] == 0xE4 &&
[s[0] characterAtIndex: 3] == 0x20AC &&
[s[0] characterAtIndex: 5] == 0x1D11E)
EXPECT_EXCEPTION(@"Detect out of range in -[characterAtIndex:]",
OFOutOfRangeException, [s[0] characterAtIndex: 7])
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TEST(@"-[description]", [s[0].description isEqual: s[0]])
TEST(@"-[appendString:] and -[appendUTF8String:]",
R([s[1] appendUTF8String: "1𝄞"]) && R([s[1] appendString: @"3"]) &&
R([s[0] appendString: s[1]]) && [s[0] isEqual: @"täs€1𝄞3"])
TEST(@"-[appendCharacters:length:]",
R([s[1] appendCharacters: ucstr + 6 length: 2]) &&
[s[1] isEqual: @"1𝄞3r🀺"])
TEST(@"-[length]", s[0].length == 7)
TEST(@"-[UTF8StringLength]", s[0].UTF8StringLength == 13)
TEST(@"-[hash]", s[0].hash == 0x705583C0)
TEST(@"-[characterAtIndex:]",
[s[0] characterAtIndex: 0] == 't' &&
[s[0] characterAtIndex: 1] == 0xE4 &&
[s[0] characterAtIndex: 3] == 0x20AC &&
[s[0] characterAtIndex: 5] == 0x1D11E)
EXPECT_EXCEPTION(@"Detect out of range in -[characterAtIndex:]",
OFOutOfRangeException, [s[0] characterAtIndex: 7])
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TEST(@"+[stringWithContentsOfURL:encoding]", (is = [stringClass
stringWithContentsOfURL: [OFURL fileURLWithPath: @"testfile.txt"]
encoding: OF_STRING_ENCODING_ISO_8859_1]) &&
[is isEqual: @"testäöü"])
#endif
TEST(@"-[appendUTFString:length:]",
R([s[0] appendUTF8String: "\xEF\xBB\xBF" "barqux"
length: 6]) && [s[0] 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"])
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TEST(@"+[stringWithContentsOfURL:encoding]", (is = [stringClass
stringWithContentsOfURL: [OFURL fileURLWithPath: @"testfile.txt"]
encoding: OF_STRING_ENCODING_ISO_8859_1]) &&
[is isEqual: @"testäöü"])
#endif
TEST(@"-[appendUTFString:length:]",
R([s[0] appendUTF8String: "\xEF\xBB\xBF" "barqux" length: 6]) &&
[s[0] 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"])
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options: OF_STRING_SEARCH_BACKWARDS].location == 0 &&
[C(@"𝄞öö") rangeOfString: @"x"
options: OF_STRING_SEARCH_BACKWARDS].location == OF_NOT_FOUND)
EXPECT_EXCEPTION(
@"Detect out of range in -[rangeOfString:options:range:]",
OFOutOfRangeException,
[C(@"𝄞öö") rangeOfString: @"ö"
options: 0
range: of_range(3, 1)])
cs = [OFCharacterSet characterSetWithCharactersInString: @"cđ"];
TEST(@"-[indexOfCharacterFromSet:]",
[C(@"abcđabcđe") indexOfCharacterFromSet: cs] == 2 &&
[C(@"abcđabcđë")
indexOfCharacterFromSet: cs
options: OF_STRING_SEARCH_BACKWARDS] == 7 &&
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options: OF_STRING_SEARCH_BACKWARDS].location == 0 &&
[C(@"𝄞öö") rangeOfString: @"x"
options: OF_STRING_SEARCH_BACKWARDS].location == OF_NOT_FOUND)
EXPECT_EXCEPTION(
@"Detect out of range in -[rangeOfString:options:range:]",
OFOutOfRangeException,
[C(@"𝄞öö") rangeOfString: @"ö" options: 0 range: of_range(3, 1)])
cs = [OFCharacterSet characterSetWithCharactersInString: @"cđ"];
TEST(@"-[indexOfCharacterFromSet:]",
[C(@"abcđabcđe") indexOfCharacterFromSet: cs] == 2 &&
[C(@"abcđabcđë")
indexOfCharacterFromSet: cs
options: OF_STRING_SEARCH_BACKWARDS] == 7 &&
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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(@"\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(@"\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))
#if !defined(OF_ANDROID) && !defined(OF_SOLARIS) && !defined(OF_DJGPP) && \
!defined(OF_AMIGAOS_M68K)
# define INPUT @"\t-0x1.FFFFFFFFFFFFFP-1020 "
# define EXPECTED -0x1.FFFFFFFFFFFFFP-1020
#else
/* Android, Solaris, DJGPP and AmigaOS3 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 x86_64.
* AmigaOS 3 with libnix has weird rounding as well.
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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 x86_64.
* AmigaOS 3 with libnix has weird rounding as well.
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TEST(@"-[stringByURLDecoding]",
[C(@"foo%20bar%22+%24%F0%9F%8D%8C").stringByURLDecoding
isEqual: @"foo bar\"+$🍌"])
TEST(@"-[insertString:atIndex:]",
(s[0] = [mutableStringClass stringWithString: @"𝄞öööbä€"]) &&
R([s[0] insertString: @"äöü"
atIndex: 3]) &&
[s[0] isEqual: @"𝄞ööäöüöbä€"])
EXPECT_EXCEPTION(@"Detect invalid format in -[stringByURLDecoding] "
@"#1", OFInvalidFormatException,
[C(@"foo%xbar") stringByURLDecoding])
EXPECT_EXCEPTION(@"Detect invalid encoding in -[stringByURLDecoding] "
@"#2", OFInvalidEncodingException,
[C(@"foo%FFbar") stringByURLDecoding])
TEST(@"-[setCharacter:atIndex:]",
(s[0] = [mutableStringClass stringWithString: @"abäde"]) &&
R([s[0] setCharacter: 0xF6
atIndex: 2]) &&
[s[0] isEqual: @"aböde"] &&
R([s[0] setCharacter: 'c'
atIndex: 2]) &&
[s[0] isEqual: @"abcde"] &&
R([s[0] setCharacter: 0x20AC
atIndex: 3]) &&
[s[0] isEqual: @"abc€e"] &&
R([s[0] setCharacter: 'x'
atIndex: 1]) &&
[s[0] isEqual: @"axc€e"])
TEST(@"-[deleteCharactersInRange:]",
(s[0] = [mutableStringClass stringWithString: @"𝄞öööbä€"]) &&
R([s[0] deleteCharactersInRange: of_range(1, 3)]) &&
[s[0] isEqual: @"𝄞bä€"] &&
R([s[0] deleteCharactersInRange: of_range(0, 4)]) &&
[s[0] isEqual: @""])
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TEST(@"-[stringByURLDecoding]",
[C(@"foo%20bar%22+%24%F0%9F%8D%8C").stringByURLDecoding
isEqual: @"foo bar\"+$🍌"])
TEST(@"-[insertString:atIndex:]",
(s[0] = [mutableStringClass stringWithString: @"𝄞öööbä€"]) &&
R([s[0] insertString: @"äöü" atIndex: 3]) &&
[s[0] isEqual: @"𝄞ööäöüöbä€"])
EXPECT_EXCEPTION(@"Detect invalid format in -[stringByURLDecoding] "
@"#1", OFInvalidFormatException,
[C(@"foo%xbar") stringByURLDecoding])
EXPECT_EXCEPTION(@"Detect invalid encoding in -[stringByURLDecoding] "
@"#2", OFInvalidEncodingException,
[C(@"foo%FFbar") stringByURLDecoding])
TEST(@"-[setCharacter:atIndex:]",
(s[0] = [mutableStringClass stringWithString: @"abäde"]) &&
R([s[0] setCharacter: 0xF6 atIndex: 2]) &&
[s[0] isEqual: @"aböde"] &&
R([s[0] setCharacter: 'c' atIndex: 2]) &&
[s[0] isEqual: @"abcde"] &&
R([s[0] setCharacter: 0x20AC atIndex: 3]) &&
[s[0] isEqual: @"abc€e"] &&
R([s[0] setCharacter: 'x' atIndex: 1]) && [s[0] isEqual: @"axc€e"])
TEST(@"-[deleteCharactersInRange:]",
(s[0] = [mutableStringClass stringWithString: @"𝄞öööbä€"]) &&
R([s[0] deleteCharactersInRange: of_range(1, 3)]) &&
[s[0] isEqual: @"𝄞bä€"] &&
R([s[0] deleteCharactersInRange: of_range(0, 4)]) &&
[s[0] isEqual: @""])
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EXPECT_EXCEPTION(@"Detect OoR in -[deleteCharactersInRange:] #2",
OFOutOfRangeException,
[s[0] deleteCharactersInRange: of_range(4, 0)])
EXPECT_EXCEPTION(@"Detect OoR in "
@"-[replaceCharactersInRange:withString:] #1",
OFOutOfRangeException,
[s[0] replaceCharactersInRange: of_range(2, 2)
withString: @""])
EXPECT_EXCEPTION(@"Detect OoR in "
@"-[replaceCharactersInRange:withString:] #2",
OFOutOfRangeException,
[s[0] replaceCharactersInRange: of_range(4, 0)
withString: @""])
TEST(@"-[replaceOccurrencesOfString:withString:]",
(s[0] = [mutableStringClass stringWithString:
@"asd fo asd fofo asd"]) &&
R([s[0] replaceOccurrencesOfString: @"fo"
withString: @"foo"]) &&
[s[0] isEqual: @"asd foo asd foofoo asd"] &&
(s[0] = [mutableStringClass stringWithString: @"XX"]) &&
R([s[0] replaceOccurrencesOfString: @"X"
withString: @"XX"]) &&
[s[0] isEqual: @"XXXX"])
TEST(@"-[replaceOccurrencesOfString:withString:options:range:]",
(s[0] = [mutableStringClass stringWithString:
@"foofoobarfoobarfoo"]) &&
R([s[0] replaceOccurrencesOfString: @"oo"
withString: @"óò"
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EXPECT_EXCEPTION(@"Detect OoR in -[deleteCharactersInRange:] #2",
OFOutOfRangeException,
[s[0] deleteCharactersInRange: of_range(4, 0)])
EXPECT_EXCEPTION(@"Detect OoR in "
@"-[replaceCharactersInRange:withString:] #1",
OFOutOfRangeException,
[s[0] replaceCharactersInRange: of_range(2, 2) withString: @""])
EXPECT_EXCEPTION(@"Detect OoR in "
@"-[replaceCharactersInRange:withString:] #2",
OFOutOfRangeException,
[s[0] replaceCharactersInRange: of_range(4, 0) withString: @""])
TEST(@"-[replaceOccurrencesOfString:withString:]",
(s[0] = [mutableStringClass stringWithString:
@"asd fo asd fofo asd"]) &&
R([s[0] replaceOccurrencesOfString: @"fo" withString: @"foo"]) &&
[s[0] isEqual: @"asd foo asd foofoo asd"] &&
(s[0] = [mutableStringClass stringWithString: @"XX"]) &&
R([s[0] replaceOccurrencesOfString: @"X" withString: @"XX"]) &&
[s[0] isEqual: @"XXXX"])
TEST(@"-[replaceOccurrencesOfString:withString:options:range:]",
(s[0] = [mutableStringClass stringWithString:
@"foofoobarfoobarfoo"]) &&
R([s[0] replaceOccurrencesOfString: @"oo"
withString: @"óò"
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