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45 lines
966 B
PHP
45 lines
966 B
PHP
--TEST--
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Test array_diff() function : usage variations - binary safe checking
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--FILE--
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<?php
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/* Prototype : array array_diff(array $arr1, array $arr2 [, array ...])
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* Description: Returns the entries of $arr1 that have values which are
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* not present in any of the others arguments.
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* Source code: ext/standard/array.c
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*/
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/*
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* Test behaviour of array_diff() function with binary input
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*/
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echo "*** Testing array_diff() : usage variations ***\n";
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$array1 = array( b"1",
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b"hello",
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"world",
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"str1" => "hello",
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"str2" => "world");
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$array2 = array( b"1" => 'hello',
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b"world",
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"hello",
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'test');
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var_dump(array_diff($array1, $array2));
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var_dump(array_diff($array2, $array1));
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echo "Done";
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?>
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--EXPECT--
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*** Testing array_diff() : usage variations ***
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array(1) {
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[0]=>
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string(1) "1"
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}
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array(1) {
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[4]=>
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unicode(4) "test"
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}
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Done
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