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34 lines
958 B
PHP
34 lines
958 B
PHP
--TEST--
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Test is_resource() function : error conditions
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--FILE--
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<?php
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/* Prototype : bool is_resource ( mixed $var )
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* Description: Finds whether a variable is a resource
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* Source code: ext/standard/type.c
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*/
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echo "*** Testing is_resource() : error conditions ***\n";
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echo "\n-- Testing is_resource() function with Zero arguments --\n";
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var_dump( is_resource() );
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echo "\n-- Testing is_resource() function with more than expected no. of arguments --\n";
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$res = fopen(__FILE__, "r");
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$extra_arg = 10;
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var_dump( is_resource($res, $extra_arg) );
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?>
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===DONE===
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--EXPECTF--
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*** Testing is_resource() : error conditions ***
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-- Testing is_resource() function with Zero arguments --
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Warning: is_resource() expects exactly 1 parameter, 0 given in %s on line %d
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bool(false)
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-- Testing is_resource() function with more than expected no. of arguments --
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Warning: is_resource() expects exactly 1 parameter, 2 given in %s on line %d
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bool(false)
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===DONE===
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