New testcases for filesystem handling function : unlink()

1 files changed, 37 insertions, 0 deletions

diff --git a/ext/standard/tests/file/unlink_variation2.phpt b/ext/standard/tests/file/unlink_variation2.phpt
new file mode 100644
index 0000000000..071a65780c
--- /dev/null
+++ b/ext/standard/tests/file/unlink_variation2.phpt
@@ -0,0 +1,37 @@
+--TEST--
+Test unlink() function : usage variations - unlink file in use
+--SKIPIF--
+<?php
+if (substr(PHP_OS, 0, 3) == 'WIN') {
+    die('skip only on Linux');
+}
+?>
+--FILE--
+<?php
+/* Prototype : bool unlink ( string $filename [, resource $context] );
+   Description : Deletes filename
+*/
+
+/* Try to unlink file when file handle is still in use */
+
+$file_path = dirname(__FILE__);
+
+echo "*** Testing unlink() on a file which is in use ***\n";
+// temp file name used here
+$filename = "$file_path/unlink_variation2.tmp";
+
+// create file
+$fp = fopen($filename, "w");
+// try unlink() on $filename
+var_dump( unlink($filename) );  // expected: true on linux
+var_dump( file_exists($filename) );  // confirm file is deleted
+// now close file handle
+fclose($fp);
+
+echo "Done\n";
+?>
+--EXPECTF--
+*** Testing unlink() on a file which is in use ***
+bool(true)
+bool(false)
+Done