From 66d7c6a10044a2960cc6b839fc9433be1a8b7ac9 Mon Sep 17 00:00:00 2001
From: Florian Duros <florianduros@element.io>
Date: Thu, 3 Jul 2025 12:51:35 +0200
Subject: [PATCH] Fix release announcement test flake (#30250)

* chore: add `hideJumpToBottomButton` option to playwright screenshot

* test: hide jump to bottom button in release announcement test
---
 playwright/e2e/release-announcement/index.ts | 5 ++++-
 playwright/element-web-test.ts               | 9 +++++++++
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/playwright/e2e/release-announcement/index.ts b/playwright/e2e/release-announcement/index.ts
index 3b6c2dd38a..2a2e704d74 100644
--- a/playwright/e2e/release-announcement/index.ts
+++ b/playwright/e2e/release-announcement/index.ts
@@ -42,7 +42,10 @@ export class Helpers {
      */
     async assertReleaseAnnouncementIsVisible(name: string) {
         await expect(this.getReleaseAnnouncement(name)).toBeVisible();
-        await expect(this.page).toMatchScreenshot(`release-announcement-${name}.png`, { showTooltips: true });
+        await expect(this.page).toMatchScreenshot(`release-announcement-${name}.png`, {
+            showTooltips: true,
+            hideJumpToBottomButton: true,
+        });
     }
 
     /**
diff --git a/playwright/element-web-test.ts b/playwright/element-web-test.ts
index 8520533461..fee9f070d8 100644
--- a/playwright/element-web-test.ts
+++ b/playwright/element-web-test.ts
@@ -107,6 +107,7 @@ interface ExtendedToMatchScreenshotOptions extends ToMatchScreenshotOptions {
     includeDialogBackground?: boolean;
     showTooltips?: boolean;
     timeout?: number;
+    hideJumpToBottomButton?: boolean;
 }
 
 type Expectations = {
@@ -165,6 +166,14 @@ export const expect = baseExpect.extend<Expectations>({
             `;
         }
 
+        if (options?.hideJumpToBottomButton) {
+            css += `
+                .mx_JumpToBottomButton {
+                    display: none !important;
+                }
+            `;
+        }
+
         if (options?.css) {
             css += options.css;
         }