Some basic test for it

colder · Sep 7, 2011 · 36049c0 · 36049c0
1 parent 92c5417
commit 36049c0
Showing 1 changed file with 30 additions and 0 deletions.
diff --git a/tests/weakmap_001.phpt b/tests/weakmap_001.phpt
@@ -0,0 +1,30 @@
+--TEST--
+WeakMap: usage
+--FILE--
+<?php
+$wm = new WeakMap();
+
+$o = new StdClass;
+
+class A {
+    public function __destruct() {
+        echo "Dead!\n";
+    }
+}
+
+$wm[$o] = new A;
+
+var_dump(count($wm));
+echo "Unsetting..\n";
+unset($o);
+echo "Done\n";
+var_dump(count($wm));
+?>
+==END==
+--EXPECTF--
+int(1)
+Unsetting..
+Dead!
+Done
+int(0)
+==END==