From 8ef59729a10fd77121507dcf9ef5138ff9037d39 Mon Sep 17 00:00:00 2001
From: Matt Jankowski <matt@jankowski.online>
Date: Tue, 25 Jun 2024 09:57:40 -0400
Subject: [PATCH] Ignore intermittent chrome/manifest/icon interaction failure
 (#30793)

---
 spec/support/javascript_errors.rb | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/spec/support/javascript_errors.rb b/spec/support/javascript_errors.rb
index 28a43b3b8..764528536 100644
--- a/spec/support/javascript_errors.rb
+++ b/spec/support/javascript_errors.rb
@@ -2,7 +2,14 @@
 
 RSpec.configure do |config|
   config.after(:each, :js, type: :system) do
-    errors = page.driver.browser.logs.get(:browser)
+    # Classes of intermittent ignorable errors
+    ignored_errors = [
+      /Error while trying to use the following icon from the Manifest/, # https://github.com/mastodon/mastodon/pull/30793
+    ]
+    errors = page.driver.browser.logs.get(:browser).reject do |error|
+      ignored_errors.any? { |pattern| pattern.match(error.message) }
+    end
+
     if errors.present?
       aggregate_failures 'javascript errrors' do
         errors.each do |error|