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168 lines
4.5 KiB
PHP
168 lines
4.5 KiB
PHP
--TEST--
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Test copy() function: usage variations - destination file names(empty string, nulls & bools)
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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 Do not run on Windows");
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if(substr(PHP_OS, 0, 3) == "AIX")
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die("skip Do not run on AIX");
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?>
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--FILE--
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<?php
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/* Prototype: bool copy ( string $source, string $dest );
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Description: Makes a copy of the file source to dest.
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Returns TRUE on success or FALSE on failure.
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*/
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/* Test copy() function: In creation of destination file names with empty string, nulls & bools
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and checking the existence and size of destination files
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*/
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echo "*** Test copy() function: destination file names with empty string, nulls & bools ***\n";
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$file_path = dirname(__FILE__);
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$src_file_name = $file_path."/copy_variation4.tmp";
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$file_handle = fopen($src_file_name, "w");
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fwrite( $file_handle, str_repeat(b"Hello2World...\n", 100) );
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fclose($file_handle);
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/* array of destination file names */
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$dest_files = array(
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/* File names containing(or with) nulls */
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"",
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NULL,
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"\0",
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FALSE,
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false,
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TRUE,
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true
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);
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echo "Size of the source file before copy operation => ";
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var_dump( filesize($src_file_name) );
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clearstatcache();
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echo "\n-- Now applying copy() on source file to create copies --";
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$count = 1;
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foreach($dest_files as $dest_file) {
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echo "\n-- Iteration $count --\n";
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$dest_file_name = $file_path."/$dest_file";
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echo "Existence of destination file before copy => ";
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var_dump( file_exists($dest_file_name) );
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echo "Copy operation => ";
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var_dump( copy($src_file_name, $dest_file_name) );
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echo "Existence of destination file => ";
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var_dump( file_exists($dest_file_name) );
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echo "Destination file name => ";
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print($dest_file_name);
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echo "\n";
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echo "Size of source file => ";
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var_dump( filesize($src_file_name) );
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clearstatcache();
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echo "Size of destination file => ";
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var_dump( filesize($dest_file_name) );
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clearstatcache();
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unlink($dest_file_name);
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$count++;
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}
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echo "*** Done ***\n";
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?>
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--CLEAN--
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<?php
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unlink(dirname(__FILE__)."/copy_variation4.tmp");
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?>
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--EXPECTF--
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*** Test copy() function: destination file names with empty string, nulls & bools ***
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Size of the source file before copy operation => int(1500)
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-- Now applying copy() on source file to create copies --
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-- Iteration 1 --
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Existence of destination file before copy => bool(true)
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Copy operation =>
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Warning: copy(): The second argument to copy() function cannot be a directory in %s on line %d
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bool(false)
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Existence of destination file => bool(true)
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Destination file name => %s/
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Size of source file => int(1500)
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Size of destination file => int(%d)
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Warning: unlink(%s): %s
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-- Iteration 2 --
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Existence of destination file before copy => bool(true)
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Copy operation =>
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Warning: copy(): The second argument to copy() function cannot be a directory in %s on line %d
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bool(false)
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Existence of destination file => bool(true)
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Destination file name => %s/
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Size of source file => int(1500)
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Size of destination file => int(%d)
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Warning: unlink(%s): %s
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-- Iteration 3 --
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Existence of destination file before copy => bool(true)
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Copy operation =>
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Warning: copy(): The second argument to copy() function cannot be a directory in %s on line %d
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bool(false)
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Existence of destination file => bool(true)
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Destination file name => %s/
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Size of source file => int(1500)
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Size of destination file => int(%d)
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Warning: unlink(%s): %s
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-- Iteration 4 --
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Existence of destination file before copy => bool(true)
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Copy operation =>
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Warning: copy(): The second argument to copy() function cannot be a directory in %s on line %d
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bool(false)
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Existence of destination file => bool(true)
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Destination file name => %s/
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Size of source file => int(1500)
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Size of destination file => int(%d)
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Warning: unlink(%s): %s
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-- Iteration 5 --
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Existence of destination file before copy => bool(true)
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Copy operation =>
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Warning: copy(): The second argument to copy() function cannot be a directory in %s on line %d
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bool(false)
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Existence of destination file => bool(true)
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Destination file name => %s/
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Size of source file => int(1500)
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Size of destination file => int(%d)
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Warning: unlink(%s): %s
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-- Iteration 6 --
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Existence of destination file before copy => bool(false)
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Copy operation => bool(true)
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Existence of destination file => bool(true)
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Destination file name => %s/1
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Size of source file => int(1500)
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Size of destination file => int(1500)
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-- Iteration 7 --
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Existence of destination file before copy => bool(false)
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Copy operation => bool(true)
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Existence of destination file => bool(true)
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Destination file name => %s/1
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Size of source file => int(1500)
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Size of destination file => int(1500)
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*** Done ***
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