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49 lines
773 B
PHP
49 lines
773 B
PHP
--TEST--
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array_walk() tests
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--FILE--
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<?php
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var_dump(array_walk());
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$var = 1;
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var_dump(array_walk($var,1));
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$var = array();
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var_dump(array_walk($var,""));
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function foo($v1, $v2, $v3) {
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var_dump($v1);
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var_dump($v2);
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var_dump($v3);
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}
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$var = array(1,2);
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var_dump(array_walk($var, "foo", "data"));
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function foo2($v1, $v2, $v3) {
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throw new Exception($v3);
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}
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try {
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var_dump(array_walk($var,"foo2", "data"));
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} catch (Exception $e) {
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var_dump($e->getMessage());
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}
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echo "Done\n";
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?>
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--EXPECTF--
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Warning: array_walk() expects at least 2 parameters, 0 given in %s on line %d
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NULL
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Warning: array_walk(): The argument should be an array in %s on line %d
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bool(false)
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bool(true)
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int(1)
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int(0)
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string(4) "data"
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int(2)
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int(1)
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string(4) "data"
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bool(true)
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string(4) "data"
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Done
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