1 files changed, 28 insertions, 0 deletions
diff --git a/devtools/client/webaudioeditor/test/browser_wa_controller-01.js b/devtools/client/webaudioeditor/test/browser_wa_controller-01.js
new file mode 100644
index 000000000..a7064df1f
--- /dev/null
+++ b/devtools/client/webaudioeditor/test/browser_wa_controller-01.js
@@ -0,0 +1,28 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Bug 1125817
+ * Tests to ensure that disconnecting a node immediately
+ * after creating it does not fail.
+ */
+
+const BUG_1125817_URL = EXAMPLE_URL + "doc_bug_1125817.html";
+
+add_task(function* () {
+  let { target, panel } = yield initWebAudioEditor(BUG_1125817_URL);
+  let { panelWin } = panel;
+  let { gFront, $, $$, EVENTS, gAudioNodes } = panelWin;
+
+  let events = Promise.all([
+    once(gAudioNodes, "add", 2),
+    once(gAudioNodes, "disconnect"),
+    waitForGraphRendered(panelWin, 2, 0)
+  ]);
+  reload(target);
+  yield events;
+
+  ok(true, "Successfully disconnected a just-created node.");
+
+  yield teardown(target);
+});