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| author | Olivier Tilloy <olivier@tilloy.net> | 2010-11-30 20:47:00 +0100 |
|---|---|---|
| committer | Olivier Tilloy <olivier@tilloy.net> | 2010-11-30 20:47:00 +0100 |
| commit | bd8fdd0665f848a566ccfee0b8dff9c67a52488b (patch) | |
| tree | 331b7e18b445c09d3c04b6c6e651613a4790ee19 /test/exif.py | |
| parent | aed5a5ebc8fa63834c2a29e1614debf4e92c04ac (diff) | |
| download | pyexiv2-bd8fdd0665f848a566ccfee0b8dff9c67a52488b.tar.gz | |
Conditional unit test for Fraction objects in EXIF tags.
Diffstat (limited to 'test/exif.py')
| -rw-r--r-- | test/exif.py | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/test/exif.py b/test/exif.py index 4ddb360..263437e 100644 --- a/test/exif.py +++ b/test/exif.py @@ -27,7 +27,7 @@ import unittest from pyexiv2.exif import ExifTag, ExifValueError -from pyexiv2.utils import Rational +from pyexiv2.utils import Rational, Fraction import datetime @@ -263,6 +263,8 @@ class TestExifTag(unittest.TestCase): tag = ExifTag('Exif.Image.XResolution') self.assertEqual(tag.type, 'Rational') self.assertEqual(tag._convert_to_string(Rational(5, 3)), '5/3') + if Fraction is not None: + self.assertEqual(tag._convert_to_string(Fraction('1.6')), '8/5') # Invalid values self.failUnlessRaises(ExifValueError, tag._convert_to_string, 'invalid') @@ -287,6 +289,9 @@ class TestExifTag(unittest.TestCase): self.assertEqual(tag.type, 'SRational') self.assertEqual(tag._convert_to_string(Rational(5, 3)), '5/3') self.assertEqual(tag._convert_to_string(Rational(-5, 3)), '-5/3') + if Fraction is not None: + self.assertEqual(tag._convert_to_string(Fraction('1.6')), '8/5') + self.assertEqual(tag._convert_to_string(Fraction('-1.6')), '-8/5') # Invalid values self.failUnlessRaises(ExifValueError, tag._convert_to_string, 'invalid') |