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45 lines
1.1 KiB
PHP
45 lines
1.1 KiB
PHP
--TEST--
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Test is_file() function: error conditions
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--FILE--
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<?php
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/* Prototype: bool is_file ( string $filename );
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Description: Tells whether the filename is a regular file
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Returns TRUE if the filename exists and is a regular file
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*/
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echo "\n*** Testing is_file() error conditions ***";
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$file_path = dirname(__FILE__);
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var_dump( is_file() ); // Zero No. of args
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/* no.of args > expected no.of args */
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$file_handle = fopen($file_path."/is_file_error.tmp", "w");
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var_dump( is_file( $file_path."/is_file_error.tmp", $file_path."/is_file_error1.tmp") );
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/* Non-existing file */
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var_dump( is_file($file_path."/is_file_error1.tmp") );
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/* Passing resource as an argument */
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var_dump( is_file($file_handle) );
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fclose($file_handle);
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echo "\n*** Done ***";
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?>
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--CLEAN--
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<?php
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$file_path = dirname(__FILE__);
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unlink($file_path."/is_file_error.tmp");
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?>
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--EXPECTF--
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*** Testing is_file() error conditions ***
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Warning: Wrong parameter count for is_file() in %s on line %d
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NULL
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Warning: Wrong parameter count for is_file() in %s on line %d
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NULL
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bool(false)
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bool(false)
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*** Done ***
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