2 files changed, 30 insertions, 0 deletions
diff --git a/browser/tools/mozscreenshots/devtools/browser.ini b/browser/tools/mozscreenshots/devtools/browser.ini
new file mode 100644
index 0000000000..551112ef26
--- /dev/null
+++ b/browser/tools/mozscreenshots/devtools/browser.ini
@@ -0,0 +1,7 @@
+[DEFAULT]
+subsuite = screenshots
+support-files =
+  ../head.js
+
+[browser_devtools.js]
+skip-if = os == 'mac' # times out on macosx1014, see 1570100
diff --git a/browser/tools/mozscreenshots/devtools/browser_devtools.js b/browser/tools/mozscreenshots/devtools/browser_devtools.js
new file mode 100644
index 0000000000..7d0efe0319
--- /dev/null
+++ b/browser/tools/mozscreenshots/devtools/browser_devtools.js
@@ -0,0 +1,23 @@
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+
+/* import-globals-from ../head.js */
+
+"use strict";
+
+const { require } = ChromeUtils.importESModule(
+  "resource://devtools/shared/loader/Loader.sys.mjs"
+);
+const { gDevTools } = require("devtools/client/framework/devtools");
+
+add_task(async function capture() {
+  if (!shouldCapture()) {
+    return;
+  }
+  let sets = ["DevTools"];
+
+  await TestRunner.start(sets, "devtools");
+
+  await gDevTools.closeToolboxForTab(gBrowser.selectedTab);
+});