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33 lines
1.1 KiB
PHP
33 lines
1.1 KiB
PHP
--TEST--
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Test array_intersect_key() function : error conditions
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--FILE--
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<?php
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echo "*** Testing array_intersect_key() : error conditions ***\n";
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//Initialise function arguments
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$array1 = array('blue' => 1, 'red' => 2, 'green' => 3, 'purple' => 4);
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// Testing array_intersect_key with one less than the expected number of arguments
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echo "\n-- Testing array_intersect_key() function with less than expected no. of arguments --\n";
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try {
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var_dump( array_intersect_key($array1) );
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} catch (ArgumentCountError $e) {
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echo $e->getMessage(), "\n";
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}
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// Testing array_intersect_key with one less than the expected number of arguments
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echo "\n-- Testing array_intersect_key() function with no arguments --\n";
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try {
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var_dump( array_intersect_key() );
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} catch (ArgumentCountError $e) {
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echo $e->getMessage(), "\n";
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}
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?>
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--EXPECT--
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*** Testing array_intersect_key() : error conditions ***
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-- Testing array_intersect_key() function with less than expected no. of arguments --
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At least 2 parameters are required, 1 given
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-- Testing array_intersect_key() function with no arguments --
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At least 2 parameters are required, 0 given
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