/* Prototype : bool unlink(string filename[, context context])
* Description: Delete a file
* Source code: ext/standard/file.c
* Alias to functions:
*/
echo "*** Testing unlink() : variation ***\n";
$workDir = "unlinkVar8.tmp";
$tmpDir = "subDir.tmp";
$dirToLinkTo = $workDir . '/' . "linkme.tmp";
mkdir($workDir);
$cwd = getcwd();
mkdir($dirToLinkTo);
$dirs = array($workDir . '/' . $tmpDir, './' . $workDir . '/' . $tmpDir, $workDir . '/../' . $workDir . '/' . $tmpDir, $cwd . '/' . $workDir . '/' . $tmpDir, $cwd . '/./' . $workDir . '/' . $tmpDir, $cwd . '/' . $workDir . '/../' . $workDir . '/' . $tmpDir, $workDir . '//' . $tmpDir, $cwd . '//' . $workDir . '//' . $tmpDir);
foreach ($dirs as $dirToUnlink) {
test_link($workDir . '/' . $tmpDir, $dirToLinkTo, $dirToUnlink, true);
//soft link
//cannot test hard links unless you are root.
}
echo "\n--- try to unlink a directory ---\n";
unlink($dirToLinkTo);
rmdir($dirToLinkTo);
rmdir($workDir);
function test_link($linkedDir, $toLinkTo, $tounlink, $softlink)
{
if ($softlink == true) {
symlink($toLinkTo, $linkedDir);
$msg = "soft link";
} else {
link($toLinkTo, $linkedDir);
$msg = "hard link";
//$link="http://tw.yahoo.com";
//$link="http://www.ettoday.net/news/20140427/351031.htm";
//$link=urldecode("http%3a%2f%2fgoo.gl%2fLZbaPp");
//$link="https://www.facebook.com/robotclubtw";
//$link="http://tw-leaderg.leadergstaging.com/forum/index?sn=1093";
//$link="http://share.hothk.com/2014/05/blog-post_9622.html?m=1&_=1400228348899";
//$link="http://en.wikipedia.org/wiki/Caelum";
//$link="http://udn.com/NEWS/BREAKINGNEWS/BREAKINGNEWS9/8682091.shtml";
//$link="https://tw.news.yahoo.com/%E7%82%BA8%E5%8D%83%E5%85%83%E7%94%B7%E5%8B%92%E6%96%83%E5%A5%B3%E5%90%8C%E4%BA%8B-%E7%88%B6%E8%A6%AA%E7%97%9B%E6%89%B9-%E5%AF%A6%E5%9C%A8%E5%A4%AA%E5%8F%AF%E6%83%A1%E4%BA%86-080133415.html";
//$link="http://udn.com/NEWS/MAINLAND/MAI1/";
//Main code
$og1 = new og();
//ob_start();
//Time test
//$time_start = microtime(true);
if (test_link($link)) {
parser_link($link, $result);
}
//$time_end = microtime(true);
//$time = $time_end - $time_start;
//echo "Function in $time seconds\n";
//$time_end2 = microtime(true);
//$time = $time_end2 - $time_end;
//echo "Function in $time seconds\n";
$og1->show_og_content();
if ($og1->image != "none") {
$og1->get_og_image($og1->image);
}
//ob_end_flush();
//Test
//print_r($og_infos);
* Source code: ext/standard/file.c
* Alias to functions:
*/
echo "*** Testing unlink() : variation ***\n";
$workDir = "unlinkVar8.tmp";
$tmpFile = "file.tmp";
$fileToLinkTo = $workDir . '/' . "linkme.tmp";
mkdir($workDir);
$cwd = getcwd();
touch($fileToLinkTo);
$files = array($workDir . '/' . $tmpFile, './' . $workDir . '/' . $tmpFile, $workDir . '/../' . $workDir . '/' . $tmpFile, $workDir . '/../BADDIR/' . $tmpFile, 'BADDIR/' . $tmpFile, $cwd . '/' . $workDir . '/' . $tmpFile, $cwd . '/./' . $workDir . '/' . $tmpFile, $cwd . '/' . $workDir . '/../' . $workDir . '/' . $tmpFile, $cwd . '/BADDIR/' . $tmpFile, $workDir . '/' . $tmpFile . '/', $cwd . '/' . $workDir . '/' . $tmpFile . '/', $workDir . '//' . $tmpFile, $cwd . '//' . $workDir . '//' . $tmpFile);
foreach ($files as $fileToUnlink) {
test_realfile($workDir . '/' . $tmpFile, $fileToUnlink);
test_link($workDir . '/' . $tmpFile, $fileToLinkTo, $fileToUnlink, true);
//soft link
test_link($workDir . '/' . $tmpFile, $fileToLinkTo, $fileToUnlink, false);
//hard link
}
unlink($fileToLinkTo);
rmdir($workDir);
function test_realfile($file, $tounlink)
{
touch($file);
echo "-- removing {$tounlink} --\n";
$res = unlink($tounlink);
if ($res === true) {
if (file_exists($tounlink) === false) {
echo "file removed\n";
} else {
echo "FAILED: file not removed\n";
}