1 files changed, 59 insertions, 0 deletions
diff --git a/devtools/server/tests/xpcshell/test_frameactor-05.js b/devtools/server/tests/xpcshell/test_frameactor-05.js
new file mode 100644
index 0000000000..23925f6183
--- /dev/null
+++ b/devtools/server/tests/xpcshell/test_frameactor-05.js
@@ -0,0 +1,59 @@
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+/* eslint-disable no-shadow, max-nested-callbacks */
+
+"use strict";
+
+/**
+ * Verify that frame actors retrieved with the frames request
+ * are included in the pause packet's popped-frames property.
+ */
+
+add_task(
+  threadFrontTest(async ({ threadFront, debuggee }) => {
+    await executeOnNextTickAndWaitForPause(
+      () => evalCode(debuggee),
+      threadFront
+    );
+
+    const frameResponse = await threadFront.getFrames(0, null);
+    Assert.equal(frameResponse.frames.length, 5);
+    // Now wait for the next pause, after which the three
+    // youngest actors should be popped..
+    const expectPopped = frameResponse.frames
+      .slice(0, 3)
+      .map(frame => frame.actorID);
+    expectPopped.sort();
+
+    threadFront.resume();
+    const pausePacket = await waitForPause(threadFront);
+
+    const popped = pausePacket.poppedFrames.sort();
+    Assert.equal(popped.length, 3);
+    for (let i = 0; i < 3; i++) {
+      Assert.equal(expectPopped[i], popped[i]);
+    }
+
+    threadFront.resume();
+  })
+);
+
+function evalCode(debuggee) {
+  debuggee.eval(
+    "(" +
+      function() {
+        function depth3() {
+          debugger;
+        }
+        function depth2() {
+          depth3();
+        }
+        function depth1() {
+          depth2();
+        }
+        depth1();
+        debugger;
+      } +
+      ")()"
+  );
+}