def test_it_should_tell_the_truth_about_MP4_files(self):
test_file = File('/path/to/file.MP4')
self.assertFalse(test_file.is_image())
self.assertTrue(test_file.is_video())
self.assertEqual(test_file.filename(), '/path/to/file.MP4')
self.assertEqual(test_file.ext(), '.mp4')
self.assertEqual(test_file.media_type(), 'MP4')
self.assertEqual(test_file.date_taken_tag(), 'QuickTime:CreateDate')
self.assertEqual(test_file.rotation_tag(), 'Composite:Rotation')
def test_it_should_tell_the_truth_about_MTS_files(self):
test_file = File('/path/to/file.MTS')
self.assertFalse(test_file.is_image())
self.assertTrue(test_file.is_video())
self.assertEqual(test_file.filename(), '/path/to/file.MTS')
self.assertEqual(test_file.ext(), '.mts')
self.assertEqual(test_file.media_type(), 'MTS')
self.assertEqual(test_file.date_taken_tag(), 'H264:DateTimeOriginal')
self.assertEqual(test_file.rotation_tag(), 'Composite:Rotation')
def test_it_should_tell_the_truth_about_JPEG_files(self):
test_file = File('/path/to/file.JPEG')
self.assertTrue(test_file.is_image())
self.assertFalse(test_file.is_video())
self.assertEqual(test_file.filename(), '/path/to/file.JPEG')
self.assertEqual(test_file.ext(), '.jpeg')
self.assertEqual(test_file.media_type(), 'JPEG')
self.assertEqual(test_file.date_taken_tag(), 'EXIF:DateTimeOriginal')
self.assertEqual(test_file.rotation_tag(), 'EXIF:Orientation')
def get_date_taken(self, path_to_file):
metadata = {}
with exiftool.ExifTool() as et:
metadata = et.get_metadata(path_to_file)
f = File(path_to_file)
tag = f.date_taken_tag()
self.__check_tag(tag, metadata, path_to_file)
raw_date_taken_string = metadata[tag]
massaged_date_taken_string = raw_date_taken_string.replace(COLON, DASH, COLONS_IN_YMD)
dt_object = parser.parse(massaged_date_taken_string)
timestamp = mktime(dt_object.timetuple())
return int(timestamp)
