Bug 1588142 - Fix test failure of browser_canvasframe_helper_02.js r=…

…bgrins Depends on D52289 Differential Revision: https://phabricator.services.mozilla.com/D52937 --HG-- extra : moz-landing-system : lando
dothq · Nov 14, 2019 · a844cac · a844cac
1 parent 835dd19
commit a844cac
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Showing 3 changed files with 9 additions and 1 deletion.
diff --git a/devtools/server/tests/browser/browser.ini b/devtools/server/tests/browser/browser.ini
@@ -38,6 +38,7 @@ support-files =
   storage-secured-iframe.html
   stylesheets-nested-iframes.html
   test-spawn-actor-in-parent.js
+  test-window.xhtml
   inspector-helpers.js
   storage-helpers.js
   !/devtools/client/shared/test/shared-head.js

diff --git a/devtools/server/tests/browser/browser_canvasframe_helper_02.js b/devtools/server/tests/browser/browser_canvasframe_helper_02.js
@@ -7,7 +7,9 @@
 // XUL windows.
 
 add_task(async function() {
-  const browser = await addTab("about:preferences");
+  const browser = await addTab(
+    "chrome://mochitests/content/browser/devtools/server/tests/browser/test-window.xhtml"
+  );
 
   await ContentTask.spawn(browser, null, async function() {
     const { require } = ChromeUtils.import(

diff --git a/devtools/server/tests/browser/test-window.xhtml b/devtools/server/tests/browser/test-window.xhtml
@@ -0,0 +1,5 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<xul:window xmlns="http://www.w3.org/1999/xhtml"
+            xmlns:xul="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul"
+            title="Test page">
+</xul:window>