Checks over exif instead of reloeaded_exif

test_imagefile.py checks exif instead of reloaded_exif; making the tests pass when they should not.

Author: rodrigob

Tests/test_imagefile.py

@@ -261,9 +261,9 @@ def test_exif_jpeg(self, tmp_path):
         with Image.open(out) as reloaded:
             reloaded_exif = reloaded.getexif()
             assert reloaded_exif[258] == 8
-            assert 40960 not in exif
+            assert 40960 not in reloaded_exif
             assert reloaded_exif[40963] == 455
-            assert exif[11] == "Pillow test"
+            assert reloaded_exif[11] == "Pillow test"
 
         with Image.open("Tests/images/no-dpi-in-exif.jpg") as im:  # Big endian
             exif = im.getexif()
@@ -281,9 +281,9 @@ def test_exif_jpeg(self, tmp_path):
         with Image.open(out) as reloaded:
             reloaded_exif = reloaded.getexif()
             assert reloaded_exif[258] == 8
-            assert 40960 not in exif
+            assert 34665 not in reloaded_exif
             assert reloaded_exif[40963] == 455
-            assert exif[305] == "Pillow test"
+            assert reloaded_exif[305] == "Pillow test"
 
     @skip_unless_feature("webp")
     @skip_unless_feature("webp_anim")
@@ -302,7 +302,7 @@ def check_exif():
                     reloaded_exif = reloaded.getexif()
                     assert reloaded_exif[258] == 8
                     assert reloaded_exif[40963] == 455
-                    assert exif[305] == "Pillow test"
+                    assert reloaded_exif[305] == "Pillow test"
 
             im.save(out, exif=exif)
             check_exif()