1 files changed, 36 insertions, 0 deletions
diff --git a/devtools/client/webaudioeditor/test/doc_destroy-nodes.html b/devtools/client/webaudioeditor/test/doc_destroy-nodes.html
new file mode 100644
index 000000000..98dfc9ad2
--- /dev/null
+++ b/devtools/client/webaudioeditor/test/doc_destroy-nodes.html
@@ -0,0 +1,36 @@
+<!-- Any copyright is dedicated to the Public Domain.
+     http://creativecommons.org/publicdomain/zero/1.0/ -->
+<!doctype html>
+
+<html>
+  <head>
+    <meta charset="utf-8"/>
+    <title>Web Audio Editor test page</title>
+  </head>
+
+  <body>
+
+    <script type="text/javascript;version=1.8">
+      "use strict";
+      // Keep the nodes we want to GC alive until we are ready for them to
+      // be collected. We will zero this reference by force from the devtools
+      // side.
+      var keepAlive = [];
+      (function () {
+      let ctx = new AudioContext();
+      let osc = ctx.createOscillator();
+      let gain = ctx.createGain();
+
+      for (let i = 0; i < 10; i++) {
+        keepAlive.push(ctx.createBufferSource());
+      }
+
+      osc.connect(gain);
+      gain.connect(ctx.destination);
+      gain.gain.value = 0;
+      osc.start();
+      })();
+    </script>
+  </body>
+
+</html>