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46 lines
1.4 KiB
Plaintext
46 lines
1.4 KiB
Plaintext
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--TEST--
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Test array_product() function : error conditions
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--FILE--
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<?php
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/* Prototype : mixed array_product(array input)
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* Description: Returns the product of the array entries
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* Source code: ext/standard/array.c
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* Alias to functions:
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*/
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echo "*** Testing array_product() : error conditions ***\n";
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// Zero arguments
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echo "\n-- Testing array_product() function with Zero arguments --\n";
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var_dump( array_product() );
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//Test array_product with one more than the expected number of arguments
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echo "\n-- Testing array_product() function with more than expected no. of arguments --\n";
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$input = array(1, 2);
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$extra_arg = 10;
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var_dump( array_product($input, $extra_arg) );
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echo "\n-- Testing array_product() function incorrect argument type --\n";
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var_dump( array_product("bob") );
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?>
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===DONE===
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--EXPECTF--
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*** Testing array_product() : error conditions ***
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-- Testing array_product() function with Zero arguments --
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Warning: array_product() expects exactly 1 parameter, 0 given in %sarray_product_error.php on line %d
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NULL
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-- Testing array_product() function with more than expected no. of arguments --
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Warning: array_product() expects exactly 1 parameter, 2 given in %sarray_product_error.php on line %d
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NULL
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-- Testing array_product() function incorrect argument type --
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Warning: array_product() expects parameter 1 to be array, string given in %sarray_product_error.php on line %d
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NULL
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===DONE===
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