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66 lines
No EOL
1.8 KiB
PHP
66 lines
No EOL
1.8 KiB
PHP
--TEST--
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preg_replace_callback_array() errors
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--FILE--
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<?php
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function b() {
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return "b";
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}
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// empty strings
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var_dump(preg_replace_callback_array(
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array(
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"/a/" => 'b',
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"" => function () { return "ok"; }), 'a'));
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var_dump(preg_replace_callback_array(
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array(
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"/a/" => 'b',
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null => function () { return "ok"; }), 'a'));
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// backslashes
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var_dump(preg_replace_callback_array(
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array(
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"/a/" => 'b',
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"\\b\\" => function () { return "ok"; }), 'a'));
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// alphanumeric delimiters
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var_dump(preg_replace_callback_array(
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array(
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"/a/" => 'b',
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"aba" => function () { return "ok"; }), 'a'));
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var_dump(preg_replace_callback_array(
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array(
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"/a/" => 'b',
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"1b1" => function () { return "ok"; }), 'a'));
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// null character delimiter
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var_dump(preg_replace_callback_array(
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array(
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"/a/" => 'b',
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"\0b\0" => function () { return "ok"; }), 'a'));
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?>
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--EXPECTF--
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Warning: preg_replace_callback_array(): Empty regular expression in %spreg_replace_callback_array_error.php on line %d
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NULL
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Warning: preg_replace_callback_array(): Empty regular expression in %spreg_replace_callback_array_error.php on line %d
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NULL
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Warning: preg_replace_callback_array(): Delimiter must not be alphanumeric, backslash, or NUL in %spreg_replace_callback_array_error.php on line %d
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NULL
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Warning: preg_replace_callback_array(): Delimiter must not be alphanumeric, backslash, or NUL in %spreg_replace_callback_array_error.php on line %d
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NULL
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Warning: preg_replace_callback_array(): Delimiter must not be alphanumeric, backslash, or NUL in %spreg_replace_callback_array_error.php on line %d
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NULL
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Warning: preg_replace_callback_array(): Delimiter must not be alphanumeric, backslash, or NUL in %spreg_replace_callback_array_error.php on line %d
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NULL
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