From 923753a66b289b6c2413b64e0ed8ec7b89ae6301 Mon Sep 17 00:00:00 2001
From: Tim van der Meij <timvandermeij@gmail.com>
Date: Sun, 13 Apr 2025 19:26:42 +0200
Subject: [PATCH] Skip the "must check that canvas perfectly fits the page
 whatever the zoom level" integration test in Chrome

This is a temporary measure to reduce noise until #19811 is fixed. Note
that this shouldn't be an issue in terms of coverage because we still
run the test in Firefox.
---
 test/integration/viewer_spec.mjs | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/test/integration/viewer_spec.mjs b/test/integration/viewer_spec.mjs
index c9416fbae..52b89c90f 100644
--- a/test/integration/viewer_spec.mjs
+++ b/test/integration/viewer_spec.mjs
@@ -400,6 +400,14 @@ describe("PDF viewer", () => {
     it("must check that canvas perfectly fits the page whatever the zoom level is", async () => {
       await Promise.all(
         pages.map(async ([browserName, page]) => {
+          if (browserName === "chrome") {
+            // Skip the test for Chrome as `scrollIntoView` below hangs since
+            // Puppeteer 24.5.0 and higher.
+            // See https://github.com/mozilla/pdf.js/issues/19811.
+            // TODO: Remove this check once the issue is fixed.
+            return;
+          }
+
           // The pdf has a single page with a red background.
           // We set the viewer background to red, because when screenshoting
           // some part of the viewer background can be visible.