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67 lines
1.3 KiB
PHP
67 lines
1.3 KiB
PHP
--TEST--
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Test is_writable() and its alias is_writeable() function: usage variations - invalid file names
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--SKIPIF--
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<?php
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if (substr(PHP_OS, 0, 3) == 'WIN') {
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die('skip.. only on LINUX');
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}
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?>
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--FILE--
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<?php
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/* Prototype: bool is_writable ( string $filename );
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Description: Tells whether the filename is writable.
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is_writeable() is an alias of is_writable()
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*/
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/* test is_writable() & is_writeable() with invalid arguments */
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echo "*** Testing is_writable(): usage variations ***\n";
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echo "\n*** Testing is_writable() with invalid filenames ***\n";
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$misc_files = array(
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0,
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1234,
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-2.34555,
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TRUE,
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FALSE,
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NULL,
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@array(),
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@$file_handle
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);
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/* loop through to test each element in the above array
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is a writable file */
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foreach( $misc_files as $misc_file ) {
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var_dump( is_writable($misc_file) );
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var_dump( is_writeable($misc_file) );
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clearstatcache();
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}
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echo "Done\n";
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?>
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--EXPECTF--
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*** Testing is_writable(): usage variations ***
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*** Testing is_writable() with invalid filenames ***
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bool(false)
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bool(false)
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bool(false)
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bool(false)
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bool(false)
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bool(false)
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bool(false)
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bool(false)
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bool(false)
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bool(false)
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bool(false)
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bool(false)
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Warning: is_writable() expects parameter 1 to be string, array given in %s on line %d
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NULL
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Warning: is_writeable() expects parameter 1 to be string, array given 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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