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75 lines
1.8 KiB
PHP
75 lines
1.8 KiB
PHP
--TEST--
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Test is_file() function: usage variations - diff. path notations (Bug #42027)
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--FILE--
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<?php
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/* Prototype: bool is_file ( string $filename );
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Description: Tells whether the filename is a regular file
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Returns TRUE if the filename exists and is a regular file
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*/
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/* Passing file names with different notations, using slashes, wild-card chars */
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$file_path = dirname(__FILE__);
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echo "*** Testing is_file() with different notations of file names ***\n";
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$dir_name = $file_path."/is_file_variation4";
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mkdir($dir_name);
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$file_handle = fopen($dir_name."/is_file_variation4.tmp", "w");
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fclose($file_handle);
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$files_arr = array(
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"/is_file_variation4/is_file_variation4.tmp",
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/* Testing a file trailing slash */
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"/is_file_variation4/is_file_variation4.tmp/",
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/* Testing file with double slashes */
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"/is_file_variation4//is_file_variation4.tmp",
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"//is_file_variation4//is_file_variation4.tmp",
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"/is_file_variation4/*.tmp",
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"is_file_variation4/is_file*.tmp",
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/* Testing Binary safe */
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"/is_file_variation4/is_file_variation4.tmp".chr(0),
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"/is_file_variation4/is_file_variation4.tmp\0"
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);
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$count = 1;
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/* loop through to test each element in the above array */
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foreach($files_arr as $file) {
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echo "- Iteration $count -\n";
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var_dump( is_file( $file_path."/".$file ) );
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clearstatcache();
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$count++;
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}
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echo "\n*** Done ***";
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?>
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--CLEAN--
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<?php
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$file_path = dirname(__FILE__);
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$dir_name = $file_path."/is_file_variation4";
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unlink($dir_name."/is_file_variation4.tmp");
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rmdir($dir_name);
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?>
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--EXPECTF--
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*** Testing is_file() with different notations of file names ***
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- Iteration 1 -
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bool(true)
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- Iteration 2 -
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bool(false)
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- Iteration 3 -
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bool(true)
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- Iteration 4 -
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bool(true)
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- Iteration 5 -
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bool(false)
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- Iteration 6 -
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bool(false)
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- Iteration 7 -
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bool(true)
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- Iteration 8 -
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bool(true)
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*** Done ***
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