ordigi/tests/test_media.py

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from datetime import datetime
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import pytest
from pathlib import Path
import re
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import shutil
import tempfile
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from .conftest import copy_sample_files
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from ordigi import constants
from ordigi.media import Media
from ordigi.images import Images
from ordigi.exiftool import ExifTool, ExifToolCaching
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ORDIGI_PATH = Path(__file__).parent.parent
CACHING = True
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class TestMetadata:
def setup_class(cls):
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cls.src_paths, cls.file_paths = copy_sample_files()
cls.ignore_tags = ('EXIF:CreateDate', 'File:FileModifyDate',
'File:FileAccessDate', 'EXIF:Make', 'Composite:LightValue')
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def get_media(self):
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for file_path in self.file_paths:
self.exif_data = ExifTool(str(file_path)).asdict()
yield Media(str(file_path), self.ignore_tags)
def test_get_metadata(self):
for media in self.get_media():
result = media.get_metadata()
assert result
assert isinstance(media.metadata, dict), media.metadata
#check if all tags key are present
for tags_key, tags in media.tags_keys.items():
assert tags_key in media.metadata
for tag in tags:
for tag_regex in self.ignore_tags:
assert not re.match(tag_regex, tag)
# Check for valid type
for key, value in media.metadata.items():
if value or value == '':
if 'date' in key:
assert isinstance(value, datetime)
elif key in ('latitude', 'longitude'):
assert isinstance(value, float)
else:
assert isinstance(value, str)
else:
assert value is None
# Check if has_exif_data() is True if 'date_original' key is
# present, else check if it's false
has_exif_data = False
for tag in media.tags_keys['date_original']:
if tag in media.exif_metadata:
if media.get_date_format(media.exif_metadata[tag]):
has_exif_data = True
assert media.has_exif_data()
break
if has_exif_data == False:
assert not media.has_exif_data()
# Will be changed to get_metadata
# check if metatadata type are correct
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# if(isinstance(self.metadata, dict) and update_cache is False):
# return self.metadata
# Album for folder implemented other place