1 files changed, 27 insertions, 0 deletions
diff --git a/devtools/client/webaudioeditor/test/browser_audionode-actor-source.js b/devtools/client/webaudioeditor/test/browser_audionode-actor-source.js
new file mode 100644
index 000000000..203e88012
--- /dev/null
+++ b/devtools/client/webaudioeditor/test/browser_audionode-actor-source.js
@@ -0,0 +1,27 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+/**
+ * Test AudioNode#source
+ */
+
+add_task(function* () {
+  let { target, front } = yield initBackend(SIMPLE_NODES_URL);
+  let [_, nodes] = yield Promise.all([
+    front.setup({ reload: true }),
+    getN(front, "create-node", 14)
+  ]);
+
+  let actualTypes = nodes.map(node => node.type);
+  let isSourceResult = nodes.map(node => node.source);
+
+  actualTypes.forEach((type, i) => {
+    let shouldBeSource = type === "AudioBufferSourceNode" || type === "OscillatorNode";
+    if (shouldBeSource)
+      is(isSourceResult[i], true, type + "'s `source` is `true`");
+    else
+      is(isSourceResult[i], false, type + "'s `source` is `false`");
+  });
+
+  yield removeTab(target.tab);
+});