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PHP requires integer typehints to be written "int" and does not allow "integer" as an alias. This changes type error messages to match the actual type name and avoids confusing messages like "must be of the type integer, integer given".
44 lines
1.3 KiB
PHP
44 lines
1.3 KiB
PHP
--TEST--
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preg_replace_callback() 3
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--FILE--
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<?php
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var_dump(preg_replace_callback());
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var_dump(preg_replace_callback(1));
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var_dump(preg_replace_callback(1,2));
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var_dump(preg_replace_callback(1,2,3));
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var_dump(preg_replace_callback(1,2,3,4));
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$a = 5;
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var_dump(preg_replace_callback(1,2,3,4,$a));
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$a = "";
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var_dump(preg_replace_callback("","","","",$a));
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$a = array();
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var_dump(preg_replace_callback($a,$a,$a,$a,$a));
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echo "Done\n";
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?>
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--EXPECTF--
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Warning: preg_replace_callback() expects at least 3 parameters, 0 given in %s on line %d
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NULL
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Warning: preg_replace_callback() expects at least 3 parameters, 1 given in %s on line %d
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NULL
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Warning: preg_replace_callback() expects at least 3 parameters, 2 given in %s on line %d
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NULL
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Warning: preg_replace_callback(): Requires argument 2, '2', to be a valid callback in %s on line %d
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string(1) "3"
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Warning: preg_replace_callback(): Requires argument 2, '2', to be a valid callback in %s on line %d
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string(1) "3"
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Warning: preg_replace_callback(): Requires argument 2, '2', to be a valid callback in %s on line %d
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string(1) "3"
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Warning: preg_replace_callback() expects parameter 4 to be int, string given in %s on line %d
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NULL
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Warning: preg_replace_callback() expects parameter 4 to be int, array given in %s on line %d
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NULL
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Done
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