Changeset 1105 in tests

Timestamp:

10/31/2012 11:28:16 PM (13 years ago)

Author:

nbachiyski

Message:

Add temp_filename() method

Creates a temporary filename and returns its filename.

File:

• trunk/includes/testcase.php (modified) (1 diff)

trunk/includes/testcase.php

@@ -185 +185 @@
         parent::prepareTemplate( $template );
     }
+
+    /**
+     * Returns the name of a temporary file
+     */
+    function temp_filename() {
+        $tmp_dir = '';
+        $dirs = array( 'TMP', 'TMPDIR', 'TEMP' );
+        foreach( $dirs as $dir )
+            if ( isset( $_ENV[$dir] ) && !empty( $_ENV[$dir] ) ) {
+                $tmp_dir = $dir;
+                break;
+            }
+        if ( empty( $tmp_dir ) ) {
+            $tmp_dir = '/tmp';
+        }
+        $tmp_dir = realpath( $dir );
+        return tempnam( $tmp_dir, 'wpunit' );
+    }
 }