Add m-esr52 at 52.6.0

1 files changed, 94 insertions, 0 deletions

diff --git a/devtools/client/framework/test/browser_toolbox_window_title_frame_select.js b/devtools/client/framework/test/browser_toolbox_window_title_frame_select.js
new file mode 100644
index 000000000..1e3d66646
--- /dev/null
+++ b/devtools/client/framework/test/browser_toolbox_window_title_frame_select.js
@@ -0,0 +1,94 @@
+/* -*- indent-tabs-mode: nil; js-indent-level: 2 -*- */
+/* 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/ */
+
+/* import-globals-from shared-head.js */
+
+"use strict";
+
+/**
+ * Check that the detached devtools window title is not updated when switching
+ * the selected frame. Also check that frames command button has 'open'
+ * attribute set when the list of frames is opened.
+ */
+
+var {Toolbox} = require("devtools/client/framework/toolbox");
+const URL = URL_ROOT + "browser_toolbox_window_title_frame_select_page.html";
+const IFRAME_URL = URL_ROOT + "browser_toolbox_window_title_changes_page.html";
+
+add_task(function* () {
+  Services.prefs.setBoolPref("devtools.command-button-frames.enabled", true);
+
+  yield addTab(URL);
+  let target = TargetFactory.forTab(gBrowser.selectedTab);
+  let toolbox = yield gDevTools.showToolbox(target, null,
+    Toolbox.HostType.BOTTOM);
+
+  let onTitleChanged = waitForTitleChange(toolbox);
+  yield toolbox.selectTool("inspector");
+  yield onTitleChanged;
+
+  yield toolbox.switchHost(Toolbox.HostType.WINDOW);
+  // Wait for title change event *after* switch host, in order to listen
+  // for the event on the WINDOW host window, which only exists after switchHost
+  yield waitForTitleChange(toolbox);
+
+  is(getTitle(), `Developer Tools - Page title - ${URL}`,
+    "Devtools title correct after switching to detached window host");
+
+  // Wait for tick to avoid unexpected 'popuphidden' event, which
+  // blocks the frame popup menu opened below. See also bug 1276873
+  yield waitForTick();
+
+  // Open frame menu and wait till it's available on the screen.
+  // Also check 'open' attribute on the command button.
+  let btn = toolbox.doc.getElementById("command-button-frames");
+  ok(!btn.getAttribute("open"), "The open attribute must not be present");
+  let menu = toolbox.showFramesMenu({target: btn});
+  yield once(menu, "open");
+
+  is(btn.getAttribute("open"), "true", "The open attribute must be set");
+
+  // Verify that the frame list menu is populated
+  let frames = menu.items;
+  is(frames.length, 2, "We have both frames in the list");
+
+  let topFrameBtn = frames.filter(b => b.label == URL)[0];
+  let iframeBtn = frames.filter(b => b.label == IFRAME_URL)[0];
+  ok(topFrameBtn, "Got top level document in the list");
+  ok(iframeBtn, "Got iframe document in the list");
+
+  // Listen to will-navigate to check if the view is empty
+  let willNavigate = toolbox.target.once("will-navigate");
+
+  onTitleChanged = waitForTitleChange(toolbox);
+
+  // Only select the iframe after we are able to select an element from the top
+  // level document.
+  let newRoot = toolbox.getPanel("inspector").once("new-root");
+  info("Select the iframe");
+  iframeBtn.click();
+
+  yield willNavigate;
+  yield newRoot;
+  yield onTitleChanged;
+
+  info("Navigation to the iframe is done, the inspector should be back up");
+  is(getTitle(), `Developer Tools - Page title - ${URL}`,
+    "Devtools title was not updated after changing inspected frame");
+
+  info("Cleanup toolbox and test preferences.");
+  yield toolbox.destroy();
+  toolbox = null;
+  gBrowser.removeCurrentTab();
+  Services.prefs.clearUserPref("devtools.toolbox.host");
+  Services.prefs.clearUserPref("devtools.toolbox.selectedTool");
+  Services.prefs.clearUserPref("devtools.toolbox.sideEnabled");
+  Services.prefs.clearUserPref("devtools.command-button-frames.enabled");
+  finish();
+});
+
+function getTitle() {
+  return Services.wm.getMostRecentWindow("devtools:toolbox").document.title;
+}