From 732a29d64f86e71599efb6610f09ab41e7c841bd Mon Sep 17 00:00:00 2001
From: Tim Huang <tihuang@mozilla.com>
Date: Wed, 9 Oct 2019 14:11:39 +0000
Subject: [PATCH] Bug 1586713 - Making the test
 'browser/components/originattributes/test/browser/browser_postMessage.js'
 working in Fission. r=baku

Differential Revision: https://phabricator.services.mozilla.com/D48699

--HG--
extra : moz-landing-system : lando
---
 .../components/originattributes/test/browser/browser.ini  | 1 -
 .../originattributes/test/browser/browser_postMessage.js  | 8 ++++----
 2 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/browser/components/originattributes/test/browser/browser.ini b/browser/components/originattributes/test/browser/browser.ini
index eb77c983ee02..b6800a05ce7c 100644
--- a/browser/components/originattributes/test/browser/browser.ini
+++ b/browser/components/originattributes/test/browser/browser.ini
@@ -102,7 +102,6 @@ fail-if = fission
 [browser_permissions.js]
 fail-if = fission
 [browser_postMessage.js]
-skip-if = fission
 [browser_sanitize.js]
 fail-if = fission
 skip-if = (os == 'win') || (os == "mac" && os_version == "10.14") || (os == "linux" && bits == 64) #Bug 1544810
diff --git a/browser/components/originattributes/test/browser/browser_postMessage.js b/browser/components/originattributes/test/browser/browser_postMessage.js
index dd6bb24bcd71..b5e04e5f68df 100644
--- a/browser/components/originattributes/test/browser/browser_postMessage.js
+++ b/browser/components/originattributes/test/browser/browser_postMessage.js
@@ -43,7 +43,7 @@ async function runTestWithOptions(
     senderURL,
     true
   );
-  ContentTask.spawn(tab.linkedBrowser, senderURL, aSenderPath => {
+  SpecialPowers.spawn(tab.linkedBrowser, [senderURL], aSenderPath => {
     content.open(aSenderPath, "_blank");
   });
 
@@ -56,18 +56,18 @@ async function runTestWithOptions(
   // 'privacy.firstparty.isolate.block_post_message' is true.
   let shouldBlock = aDifferentFPD && (!aStarTargetOrigin || aBlockAcrossFPD);
 
-  await ContentTask.spawn(tab.linkedBrowser, shouldBlock, async aValue => {
+  await SpecialPowers.spawn(tab.linkedBrowser, [shouldBlock], async aValue => {
     await new Promise(resolve => {
       content.addEventListener("message", function eventHandler(aEvent) {
         if (aEvent.data === "Self") {
           if (aValue) {
-            is(
+            Assert.equal(
               content.document.getElementById("display").innerHTML,
               "",
               "It should not get a message from other OA."
             );
           } else {
-            is(
+            Assert.equal(
               content.document.getElementById("display").innerHTML,
               "Message",
               "It should get a message from the same OA."