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TEST(@"-[caseInsensitiveCompare:]",
[@"a" caseInsensitiveCompare: @"A"] == OF_ORDERED_SAME &&
[@"Ä" caseInsensitiveCompare: @"ä"] == OF_ORDERED_SAME &&
[@"я" caseInsensitiveCompare: @"Я"] == OF_ORDERED_SAME &&
[@"€" caseInsensitiveCompare: @"ß"] == OF_ORDERED_DESCENDING &&
[@"ß" caseInsensitiveCompare: @"→"] == OF_ORDERED_ASCENDING &&
[@"AA" caseInsensitiveCompare: @"z"] == OF_ORDERED_ASCENDING &&
[[OFString stringWithCString: "ABC"] caseInsensitiveCompare:
[OFString stringWithCString: "AbD"]] == [@"abc" compare: @"abd"])
[[OFString stringWithUTF8String: "ABC"] caseInsensitiveCompare:
[OFString stringWithUTF8String: "AbD"]] == [@"abc" compare: @"abd"])
TEST(@"-[hash] is the same if -[isEqual:] is YES",
[s[0] hash] == [s[2] hash])
TEST(@"-[description]", [[s[0] description] isEqual: s[0]])
TEST(@"-[appendString:] and -[appendCString:]",
R([s[1] appendCString: "1𝄞"]) && R([s[1] appendString: @"3"]) &&
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(@"-[length]", [s[0] length] == 7)
TEST(@"-[cStringLength]", [s[0] cStringLength] == 13)
TEST(@"-[UTF8StringLength]", [s[0] UTF8StringLength] == 13)
TEST(@"-[hash]", [s[0] hash] == 0xD576830E)
TEST(@"-[characterAtIndex:]", [s[0] characterAtIndex: 0] == 't' &&
[s[0] characterAtIndex: 1] == 0xE4 &&
[s[0] characterAtIndex: 3] == 0x20AC &&
[s[0] characterAtIndex: 5] == 0x1D11E)
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TEST(@"-[uppercaseString]",
[[s[0] uppercaseString] isEqual: @"3𝄞1€SÄT"])
TEST(@"-[lowercaseString]", R([s[0] upper]) &&
[[s[0] lowercaseString] isEqual: @"3𝄞1€sät"])
TEST(@"+[stringWithCString:length:]",
(s[0] = [OFMutableString stringWithCString: "\xEF\xBB\xBF" "foobar"
length: 6]) &&
TEST(@"+[stringWithUTF8String:length:]",
(s[0] = [OFMutableString stringWithUTF8String: "\xEF\xBB\xBF"
"foobar"
length: 6]) &&
[s[0] isEqual: @"foo"])
TEST(@"+[stringWithUnicodeString:]",
(s[1] = [OFString stringWithUnicodeString: ucstr]) &&
[s[1] isEqual: @"fööbär🀺"] &&
(s[1] = [OFString stringWithUnicodeString: sucstr]) &&
[s[1] isEqual: @"fööbär🀺"])
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TEST(@"+[stringWithContentsOfURL:encoding]", (s[1] = [OFString
stringWithContentsOfURL: [OFURL URLWithString:
@"file://testfile.txt"]
encoding: OF_STRING_ENCODING_ISO_8859_1]) &&
[s[1] isEqual: @"testäöü"])
TEST(@"-[appendCStringWithLength:]",
R([s[0] appendCString: "foo\xEF\xBB\xBF" "barqux" + 3
withLength: 6]) && [s[0] isEqual: @"foobar"])
TEST(@"-[appendUTFString:withLength:]",
R([s[0] appendUTF8String: "foo\xEF\xBB\xBF" "barqux" + 3
withLength: 6]) && [s[0] isEqual: @"foobar"])
EXPECT_EXCEPTION(@"Detection of invalid UTF-8 encoding #1",
OFInvalidEncodingException,
[OFString stringWithCString: "\xE0\x80"])
[OFString stringWithUTF8String: "\xE0\x80"])
EXPECT_EXCEPTION(@"Detection of invalid UTF-8 encoding #2",
OFInvalidEncodingException,
[OFString stringWithCString: "\xF0\x80\x80\xC0"])
[OFString stringWithUTF8String: "\xF0\x80\x80\xC0"])
TEST(@"-[reverse] on UTF-8 strings",
(s[0] = [OFMutableString stringWithCString: "äöü€𝄞"]) &&
(s[0] = [OFMutableString stringWithUTF8String: "äöü€𝄞"]) &&
R([s[0] reverse]) && [s[0] isEqual: @"𝄞€üöä"])
TEST(@"Conversion of ISO 8859-1 to UTF-8",
[[OFString stringWithCString: "\xE4\xF6\xFC"
encoding: OF_STRING_ENCODING_ISO_8859_1]
isEqual: @"äöü"])
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