guix/gnu/packages/patches/python-piexif-fix-tests-with-pillow-7.2.patch
Nicolas Graves 23a604d98f
gnu: python-piexif: Switch to pyproject.
* gnu/packages/python-xyz.scm (python-piexif):
[source]: Switch to git-fetch.
[build-system]: Switch to pyproject-build-system.
[native-inputs]: Add python-pytest, python-setuptools.
[description]: Improve style.

* gnu/packages/patches/python-piexif-fix-tests-with-pillow-7.2.patch:
Refresh it. When downloading from git rather than from the tarball,
line ending change, refresh the patch accordingly.

Change-Id: I3d7b1a76960170cd0e8bbcaba758b9e20a44f17a
Signed-off-by: Sharlatan Hellseher <sharlatanus@gmail.com>
2025-11-24 20:20:49 +00:00

42 lines
1.4 KiB
Diff

From db5f4ef3b469a1a412fb2f0e82679e9903452207 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jan=20Wi=C5=9Bniewski?= <vuko@vuko.pl>
Date: Thu, 5 Nov 2020 16:18:52 +0100
Subject: [PATCH] convert IFDRational to tuples in tests
This fixes tests with Pillow version >= 7.2.0
---
tests/s_test.py | 11 +++++++++++
1 file changed, 11 insertions(+)
diff --git a/tests/s_test.py b/tests/s_test.py
index 5d105de..382d1ef 100644
--- a/tests/s_test.py
+++ b/tests/s_test.py
@@ -9,6 +9,7 @@ import sys
import time
import unittest
+import PIL
from PIL import Image
import piexif
from piexif import _common, ImageIFD, ExifIFD, GPSIFD, TAGS, InvalidImageDataError
@@ -580,6 +581,16 @@ class ExifTests(unittest.TestCase):
# test utility methods----------------------------------------------
def _compare_value(self, v1, v2):
+ if isinstance(v2, PIL.TiffImagePlugin.IFDRational):
+ v2 = (v2.numerator, v2.denominator)
+ if isinstance(v2, tuple):
+ converted_v2 = []
+ for el in v2:
+ if isinstance(el, PIL.TiffImagePlugin.IFDRational):
+ converted_v2.append((el.numerator, el.denominator))
+ else:
+ converted_v2.append(el)
+ v2 = tuple(converted_v2)
if type(v1) != type(v2):
if isinstance(v1, tuple):
self.assertEqual(pack_byte(*v1), v2)
--
2.51.2