python-pillow/Pillow
1
1
Fork 0
mirror of https://github.com/python-pillow/Pillow.git synced 2025-01-27 09:44:31 +03:00
Code Issues Packages Projects Releases Wiki Activity

TST: fix comparison of X/Y Resolution rational numbers

Browse Source
This commit is contained in:
cgohlke 2013-12-29 20:14:51 -08:00
parent b7aafa2036
commit 55d4160bcc
1 changed files with 12 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
Tests/test_file_libtiff.py
View File

@ -124,11 +124,21 @@ def test_write_metadata():
for tag, value in reloaded.items(): for tag, value in reloaded.items():
if tag not in ignored: if tag not in ignored:
assert_equal(original[tag], value, "%s didn't roundtrip" % tag) if tag.endswith('Resolution'):
val = original[tag]
assert_almost_equal(val[0][0]/val[0][1], value[0][0]/value[0][1],
msg="%s didn't roundtrip" % tag)
else:
assert_equal(original[tag], value, "%s didn't roundtrip" % tag)
for tag, value in original.items(): for tag, value in original.items():
if tag not in ignored: if tag not in ignored:
assert_equal(value, reloaded[tag], "%s didn't roundtrip" % tag) if tag.endswith('Resolution'):
val = reloaded[tag]
assert_almost_equal(val[0][0]/val[0][1], value[0][0]/value[0][1],
msg="%s didn't roundtrip" % tag)
else:
assert_equal(value, reloaded[tag], "%s didn't roundtrip" % tag)
def test_g3_compression(): def test_g3_compression():