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e616bc8694
Make substr_compare ignore the length if it's NULL. This allows to use the last parameter (case_insensitivity) with the default length.
47 lines
1.2 KiB
PHP
47 lines
1.2 KiB
PHP
--TEST--
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substr_compare()
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--FILE--
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<?php
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var_dump(substr_compare("abcde", "df", -2) < 0);
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var_dump(substr_compare("abcde", "bc", 1, 2));
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var_dump(substr_compare("abcde", "bcg", 1, 2));
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var_dump(substr_compare("abcde", "BC", 1, 2, true));
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var_dump(substr_compare("abcde", "bc", 1, 3));
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var_dump(substr_compare("abcde", "cd", 1, 2));
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var_dump(substr_compare("abcde", "abc", 5, 1));
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var_dump(substr_compare("abcde", "abcdef", -10, 10));
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var_dump(substr_compare("abcde", "abc", 0, 0));
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var_dump(substr_compare("abcde", -1, 0, NULL, new stdClass));
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echo "Test\n";
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var_dump(substr_compare("abcde", "abc", 0, -1));
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var_dump(substr_compare("abcde", "abc", -1, NULL, -5));
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var_dump(substr_compare("abcde", -1, 0, "str", new stdClass));
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echo "Done\n";
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?>
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--EXPECTF--
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bool(true)
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int(0)
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int(0)
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int(0)
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int(1)
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int(-1)
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Warning: substr_compare(): The start position cannot exceed initial string length in %s on line %d
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bool(false)
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int(-1)
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int(0)
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Warning: substr_compare() expects parameter 5 to be boolean, object given in %s on line %d
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bool(false)
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Test
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Warning: substr_compare(): The length must be greater than or equal to zero in %s on line %d
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bool(false)
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int(4)
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Warning: substr_compare() expects parameter 4 to be integer, string given in %s on line %d
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bool(false)
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Done
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