1 files changed, 31 insertions, 0 deletions
diff --git a/dom/events/test/test_bug1003432.js b/dom/events/test/test_bug1003432.js
new file mode 100644
index 0000000000..2f92ebf8da
--- /dev/null
+++ b/dom/events/test/test_bug1003432.js
@@ -0,0 +1,31 @@
+addEventListener(
+  "foobar",
+  function (evt) {
+    postMessage({
+      type: evt.type,
+      bubbles: evt.bubbles,
+      cancelable: evt.cancelable,
+      detail: evt.detail,
+    });
+  },
+  true
+);
+
+addEventListener(
+  "message",
+  function (evt) {
+    // Test the constructor of CustomEvent
+    var e = new CustomEvent("foobar", {
+      bubbles: true,
+      cancelable: true,
+      detail: "test",
+    });
+    dispatchEvent(e);
+
+    // Test initCustomEvent
+    e = new CustomEvent("foobar");
+    e.initCustomEvent("foobar", true, true, "test");
+    dispatchEvent(e);
+  },
+  true
+);