diff options
Diffstat (limited to 'unittest/xmp.py')
| -rw-r--r-- | unittest/xmp.py | 38 |
1 files changed, 34 insertions, 4 deletions
diff --git a/unittest/xmp.py b/unittest/xmp.py index 2db7ca9..4b977ca 100644 --- a/unittest/xmp.py +++ b/unittest/xmp.py @@ -29,6 +29,20 @@ from pyexiv2 import XmpTag, XmpValueError, FixedOffset import datetime +class ImageMetadataMock(object): + + tags = {} + + def _set_xmp_tag_value(self, key, value): + self.tags[key] = value + + def _delete_xmp_tag(self, key): + try: + del self.tags[key] + except KeyError: + pass + + class TestXmpTag(unittest.TestCase): def test_convert_to_python_bag(self): @@ -305,12 +319,28 @@ class TestXmpTag(unittest.TestCase): def test_set_values_no_metadata(self): - # TODO - raise NotImplementedError() + tag = XmpTag('Xmp.xmp.ModifyDate', 'ModifyDate', 'Modify Date', + 'The date and time the resource was last modified. Note:' \ + ' The value of this property is not necessarily the same' \ + "as the file's system modification date because it is " \ + 'set before the file is saved.', 'Date', + '2005-09-07T15:09:51-07:00') + old_value = tag.value + tag.value = datetime.datetime(2009, 4, 22, 8, 30, 27, tzinfo=FixedOffset()) + self.failIfEqual(tag.value, old_value) def test_set_values_with_metadata(self): - # TODO - raise NotImplementedError() + tag = XmpTag('Xmp.xmp.ModifyDate', 'ModifyDate', 'Modify Date', + 'The date and time the resource was last modified. Note:' \ + ' The value of this property is not necessarily the same' \ + "as the file's system modification date because it is " \ + 'set before the file is saved.', 'Date', + '2005-09-07T15:09:51-07:00') + tag.metadata = ImageMetadataMock() + old_value = tag.value + tag.value = datetime.datetime(2009, 4, 22, 8, 30, 27, tzinfo=FixedOffset()) + self.failIfEqual(tag.value, old_value) + self.assertEqual(tag.metadata.tags[tag.key], '2009-04-22T08:30:27Z') def test_del_values_no_metadata(self): # TODO |