Bug 1631735 Part 3: Update test expectations to note macOS transition…

…s are async. r=mstange Differential Revision: https://phabricator.services.mozilla.com/D170841
iaxat · Mar 6, 2023 · e40dfe5 · e40dfe5
1 parent b2d778e
commit e40dfe5
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/widget/tests/test_sizemode_events.xhtml b/widget/tests/test_sizemode_events.xhtml
@@ -24,8 +24,9 @@ const XUL_NS = "http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul";
 let gWindow = null;
 
 const kIsLinux = navigator.platform.includes("Lin");
-// On Linux sizemode changes might be async.
-const kAsyncChanges = kIsLinux;
+const kIsMacOS = navigator.platform.includes("Mac");
+// On Linux and macOS sizemode changes might be async.
+const kAsyncChanges = kIsLinux || kIsMacOS;
 
 let gSizeModeDidChange = false;
 let gSizeModeDidChangeTo = 0;