def test_read_metadata_only(self):
tiff.write(self.filename, self.image)
metadata = tiff.info(self.filename)
expected = METADATA.copy()
expected.update({
'conjugates': list(CHANNELS),
'date': datetime.datetime.strptime(expected['date'],
'%Y-%m-%dT%H:%M:%S')
})
self.assertEqual(metadata, expected)
def test_read_metadata_with_user_defined_metadata(self):
tiff.write(self.filename, self.image_user_defined_metadata)
metadata = tiff.info(self.filename)
expected = METADATA.copy()
expected.update({
'conjugates':
list(CHANNELS),
'date':
datetime.datetime.strptime(expected['date'], '%Y-%m-%dT%H:%M:%S'),
**USER_DEFINED_METADATA
})
self.assertEqual(metadata, expected)
def test_read_old_mibiscope_metadata(self):
tiff.write(self.filename, self.image_old_mibiscope_metadata)
metadata = tiff.info(self.filename)
expected = OLD_MIBISCOPE_METADATA.copy()
expected.update({
'conjugates':
list(CHANNELS),
'aperture':
'B',
'date':
datetime.datetime.strptime(expected['date'], '%Y-%m-%dT%H:%M:%S'),
})
self.assertEqual(metadata, expected)
def test_open_file_with_old_metadata(self):
metadata = tiff.info(OLD_TIFF_FILE)
expected = METADATA.copy()
expected.update({
'conjugates':
list(CHANNELS),
'aperture':
'B',
'date':
datetime.datetime.strptime(expected['date'], '%Y-%m-%dT%H:%M:%S'),
})
del expected['description']
del expected['version']
self.assertEqual(metadata, expected)
def test_read_old_metadata(self):
tiff.write(self.filename, self.image_old_metadata)
metadata = tiff.info(self.filename)
expected = METADATA.copy()
expected.update({
'point_name':
OLD_METADATA['point_name'],
'conjugates':
list(CHANNELS),
'date':
datetime.datetime.strptime(expected['date'], '%Y-%m-%dT%H:%M:%S'),
'description':
None,
'version':
None
})
self.assertEqual(metadata, expected)