From 12ee84f04e902e930084c7c278882d0998fec2c7 Mon Sep 17 00:00:00 2001
From: Matt Jennings <me@mattjennings.io>
Date: Sun, 7 Apr 2024 19:53:16 -0500
Subject: [PATCH] chore: ensure consistent toEqualImage() resolution when
 running on hidpi displays (#3018)

---
 src/spec/_boot.ts | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/spec/_boot.ts b/src/spec/_boot.ts
index 3c599a5fb..8ec9accb5 100644
--- a/src/spec/_boot.ts
+++ b/src/spec/_boot.ts
@@ -4,6 +4,9 @@ ex.Flags.enable('suppress-obsolete-message');
 const testsContext = require.context('.', true, /Spec$/);
 testsContext.keys().forEach(testsContext);
 
+// ensure consistent toEqualImage() resolution when running on hidpi displays
+window.devicePixelRatio = 1;
+
 const MemoryReporter = {
   previousMemory: (window.performance as any).memory,
   largeMemory: [],