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--TEST--
Test tempnam() function: usage variations - various absolute and relative paths
--CREDITS--
Dave Kelsey <d_kelsey@uk.ibm.com>
--SKIPIF--
<?php
if(substr(PHP_OS, 0, 3) != "WIN")
die("skip Only valid for Windows");
?>
--FILE--
<?php
/* Prototype: string tempnam ( string $dir, string $prefix );
Description: Create file with unique file name.
*/
/* Creating unique files in various dirs by passing relative paths to $dir arg */
echo "*** Testing tempnam() with absolute and relative paths ***\n";
$dir_name = dirname(__FILE__)."\\tempnam_variation2";
mkdir($dir_name);
$dir_path = $dir_name."/tempnam_variation2_sub";
mkdir($dir_path);
$old_dir_path = getcwd();
chdir(dirname(__FILE__));
$dir_paths = array(
// absolute paths
"$dir_path\\",
"$dir_path\\..",
"$dir_path\\\\..\\",
"$dir_path\\..\\..\\.\\tempnam_variation2",
"$dir_path\\..\\\\\\tempnam_variation2_sub\\\\..\\\\..\\tempnam_variation2",
"$dir_path\\BADDIR",
// relative paths
"tempname_variation2\\",
"tempnam_variation2\\tempnam_variation2_sub",
"tempnam_variation2\\\\tempnam_variation2_sub",
".\\tempnam_variation2\\..\\tempnam_variation2\\tempnam_variation2_sub",
"BADDIR",
);
for($i = 0; $i<count($dir_paths); $i++) {
$j = $i+1;
echo "\n-- Iteration $j --\n";
$file_name = tempnam($dir_paths[$i], "tempnam_variation2.tmp");
if( file_exists($file_name) ){
echo "File name is => ";
print(realpath($file_name));
echo "\n";
echo "File permissions are => ";
printf("%o", fileperms($file_name) );
echo "\n";
echo "File created in => ";
$file_dir = dirname($file_name);
$dir_req = $dir_paths[$i];
if (realpath($file_dir) == realpath(sys_get_temp_dir()) || realpath($file_dir."\\") == realpath(sys_get_temp_dir())) {
echo "temp dir\n";
}
else if (realpath($file_dir) == realpath($dir_req) || realpath($file_dir."\\") == realpath($dir_req)) {
echo "directory specified\n";
}
else {
echo "unknown location\n";
}
}
else {
echo "-- File is not created --";
}
unlink($file_name);
}
chdir($old_dir_path);
rmdir($dir_path);
rmdir($dir_name);
echo "\n*** Done ***\n";
?>
--EXPECTF--
*** Testing tempnam() with absolute and relative paths ***
-- Iteration 1 --
File name is => %s\tempnam_variation2\tempnam_variation2_sub\t%s
File permissions are => 100666
File created in => directory specified
-- Iteration 2 --
File name is => %s\tempnam_variation2\t%s
File permissions are => 100666
File created in => directory specified
-- Iteration 3 --
File name is => %s\tempnam_variation2\t%s
File permissions are => 100666
File created in => directory specified
-- Iteration 4 --
File name is => %s\tempnam_variation2\t%s
File permissions are => 100666
File created in => directory specified
-- Iteration 5 --
File name is => %s\tempnam_variation2\t%s
File permissions are => 100666
File created in => directory specified
-- Iteration 6 --
File name is => %s\t%s
File permissions are => 100666
File created in => temp dir
-- Iteration 7 --
File name is => %s\t%s
File permissions are => 100666
File created in => temp dir
-- Iteration 8 --
File name is => %s\tempnam_variation2\tempnam_variation2_sub\t%s
File permissions are => 100666
File created in => directory specified
-- Iteration 9 --
File name is => %s\tempnam_variation2\tempnam_variation2_sub\t%s
File permissions are => 100666
File created in => directory specified
-- Iteration 10 --
File name is => %s\tempnam_variation2\tempnam_variation2_sub\t%s
File permissions are => 100666
File created in => directory specified
-- Iteration 11 --
File name is => %s\t%s
File permissions are => 100666
File created in => temp dir
*** Done ***
|
