From 70272591f812ea29b5dd137fad64c8b87204396f Mon Sep 17 00:00:00 2001
From: Kylian Ronfleux--Corail <35237015+Kyliroco@users.noreply.github.com>
Date: Thu, 10 Apr 2025 12:59:42 +0000
Subject: [PATCH] Add test to verify that specifying standard qtables and a
 quality is equivalent to specifying only a quality

---
 Tests/test_file_jpeg.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Tests/test_file_jpeg.py b/Tests/test_file_jpeg.py
index 79f0ec1a8..dfd4534fc 100644
--- a/Tests/test_file_jpeg.py
+++ b/Tests/test_file_jpeg.py
@@ -614,6 +614,10 @@ class TestFileJpeg:
                     None
                 )
             ]
+            
+            qtable_from_qtable_quality = self.roundtrip(im, qtables={0:standard_l_qtable,1:standard_chrominance_qtable}, quality=75).quantization
+            qtable_from_quality = self.roundtrip(im, quality=75).quantization
+            assert qtable_from_qtable_quality == qtable_from_quality
             # list of qtable lists
             assert_image_similar(
                 im,