1 files changed, 50 insertions, 0 deletions
diff --git a/toolkit/devtools/inspector/test/browser_inspector_iframe-navigation.js b/toolkit/devtools/inspector/test/browser_inspector_iframe-navigation.js
new file mode 100644
index 000000000..6d74ca81a
--- /dev/null
+++ b/toolkit/devtools/inspector/test/browser_inspector_iframe-navigation.js
@@ -0,0 +1,50 @@
+/* vim: set ft=javascript ts=2 et sw=2 tw=80: */
+/* Any copyright is dedicated to the Public Domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+"use strict";
+
+// Test that the highlighter element picker still works through iframe
+// navigations.
+
+const TEST_URI = "data:text/html;charset=utf-8," +
+  "<p>bug 699308 - test iframe navigation</p>" +
+  "<iframe src='data:text/html;charset=utf-8,hello world'></iframe>";
+
+add_task(function* () {
+  let { inspector, toolbox } = yield openInspectorForURL(TEST_URI);
+  let iframe = getNode("iframe");
+
+  info("Starting element picker.");
+  yield toolbox.highlighterUtils.startPicker();
+
+  info("Waiting for highlighter to activate.");
+  let highlighterShowing = toolbox.once("highlighter-ready");
+  executeInContent("Test:SynthesizeMouse", {
+    options: {type: "mousemove"},
+    x: 1,
+    y: 1
+  }, {node: content.document.body}, false);
+  yield highlighterShowing;
+
+  let isVisible = yield isHighlighting(toolbox);
+  ok(isVisible, "Inspector is highlighting.");
+
+  yield reloadFrame();
+  info("Frame reloaded. Reloading again.");
+
+  yield reloadFrame();
+  info("Frame reloaded twice.");
+
+  isVisible = yield isHighlighting(toolbox);
+  ok(isVisible, "Inspector is highlighting after iframe nav.");
+
+  info("Stopping element picker.");
+  yield toolbox.highlighterUtils.stopPicker();
+
+  function reloadFrame() {
+    info("Reloading frame.");
+    let frameLoaded = once(iframe, "load");
+    iframe.contentWindow.location.reload();
+    return frameLoaded;
+  }
+});