From 09a6c0ebd19a9ca733481bc73a4181a9b0e00bda Mon Sep 17 00:00:00 2001
From: Brad Werth <bwerth@mozilla.com>
Date: Fri, 27 Dec 2019 07:02:36 +0000
Subject: [PATCH] Bug 1604216 Part 1: Make test
 browser_orientationchange_event.js properly await reload. r=mtigley

Differential Revision: https://phabricator.services.mozilla.com/D58035

--HG--
extra : moz-landing-system : lando
---
 .../test/browser/browser_orientationchange_event.js           | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/devtools/client/responsive/test/browser/browser_orientationchange_event.js b/devtools/client/responsive/test/browser/browser_orientationchange_event.js
index 2bcf622f2f77..437d7af4499e 100644
--- a/devtools/client/responsive/test/browser/browser_orientationchange_event.js
+++ b/devtools/client/responsive/test/browser/browser_orientationchange_event.js
@@ -61,7 +61,9 @@ addRDMTask(TEST_URL, async function({ ui }) {
 
   info("Check that the viewport orientation values persist after reload");
   const browser = ui.getViewportBrowser();
-  await browser.reload();
+  const reload = waitForViewportLoad(ui);
+  browser.reload();
+  await reload;
 
   await SpecialPowers.spawn(ui.getViewportBrowser(), [], async function() {
     info("Check that we still have the previous orientation values.");