tor-browser

commit 877fd2e1cbc05facbd0950757494eb3c6f8d904c
parent 9e5cdc617864972cfbb0f8d62f3dd0be435c5fae
Author: Erik Nordin <enordin@mozilla.com>
Date:   Wed,  1 Oct 2025 16:07:08 +0000

Bug 1991224 - Misc. Translations test infrastructue fixes r=translations-reviewers,gregtatum

This patch contains a few small ergonomic changes
to the Translations test infrastructure.

Differential Revision: https://phabricator.services.mozilla.com/D266487

Diffstat:
M
toolkit/components/translations/tests/browser/shared-head.js
 | 
16
++++++++++++----

1 file changed, 12 insertions(+), 4 deletions(-)
diff --git a/toolkit/components/translations/tests/browser/shared-head.js b/toolkit/components/translations/tests/browser/shared-head.js
@@ -1360,7 +1360,10 @@ class MockedA11yUtils {
  * @returns {Promise<void>}
  */
 async function ensureWindowSize(win, width, height) {
-  if (win.outerWidth < width + 50 && win.outerHeight < height + 50) {
+  if (
+    Math.abs(win.outerWidth - width) < 1 &&
+    Math.abs(win.outerHeight - height) < 1
+  ) {
     return;
   }
 
@@ -3155,9 +3158,14 @@ class AboutTranslationsTestUtils {
       const unexpectedEventMap = {};
       for (const eventName of unexpected) {
         unexpectedEventMap[eventName] = false;
-        this.waitForEvent(eventName).then(() => {
-          unexpectedEventMap[eventName] = true;
-        });
+        this.waitForEvent(eventName)
+          .then(() => {
+            unexpectedEventMap[eventName] = true;
+          })
+          .catch(() => {
+            // The waitForEvent() timeout race triggered, which is okay
+            // since we didn't expect this event to fire anyway.
+          });
       }
 
       await callback();