454 lines
14 KiB
Python
454 lines
14 KiB
Python
# -*- coding: utf-8
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# Project imports
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import os
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import sys
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from datetime import datetime
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import shutil
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import tempfile
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import time
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from nose.plugins.skip import SkipTest
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sys.path.insert(0, os.path.abspath(os.path.dirname(os.path.dirname(os.path.dirname(os.path.dirname(os.path.realpath(__file__)))))))
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sys.path.insert(0, os.path.abspath(os.path.dirname(os.path.dirname(os.path.realpath(__file__)))))
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import helper
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from elodie.media.media import Media
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from elodie.media.photo import Photo
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os.environ['TZ'] = 'GMT'
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def test_photo_extensions():
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photo = Photo()
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extensions = photo.extensions
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assert 'jpg' in extensions
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assert 'jpeg' in extensions
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assert 'nef' in extensions
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assert 'dng' in extensions
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assert 'gif' in extensions
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valid_extensions = Photo.get_valid_extensions()
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assert extensions == valid_extensions, valid_extensions
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def test_empty_album():
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photo = Photo(helper.get_file('plain.jpg'))
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assert photo.get_album() is None
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def test_has_album():
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photo = Photo(helper.get_file('with-album.jpg'))
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album = photo.get_album()
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assert album == 'Test Album', album
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def test_is_valid():
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photo = Photo(helper.get_file('plain.jpg'))
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assert photo.is_valid()
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def test_is_not_valid():
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photo = Photo(helper.get_file('text.txt'))
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assert not photo.is_valid()
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def test_get_metadata_of_invalid_photo():
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photo = Photo(helper.get_file('invalid.jpg'))
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metadata = photo.get_metadata()
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assert metadata is None
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def test_get_coordinate_default():
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photo = Photo(helper.get_file('with-location.jpg'))
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coordinate = photo.get_coordinate()
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assert helper.isclose(coordinate,37.3667027222), coordinate
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def test_get_coordinate_latitude():
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photo = Photo(helper.get_file('with-location.jpg'))
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coordinate = photo.get_coordinate('latitude')
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assert helper.isclose(coordinate,37.3667027222), coordinate
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def test_get_coordinate_latitude_minus():
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photo = Photo(helper.get_file('with-location-inv.jpg'))
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coordinate = photo.get_coordinate('latitude')
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assert helper.isclose(coordinate,-37.3667027222), coordinate
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def test_get_coordinate_longitude():
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photo = Photo(helper.get_file('with-location.jpg'))
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coordinate = photo.get_coordinate('longitude')
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assert helper.isclose(coordinate,-122.033383611), coordinate
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def test_get_coordinate_longitude_plus():
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photo = Photo(helper.get_file('with-location-inv.jpg'))
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coordinate = photo.get_coordinate('longitude')
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assert helper.isclose(coordinate,122.033383611), coordinate
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def test_get_coordinates_without_exif():
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photo = Photo(helper.get_file('no-exif.jpg'))
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latitude = photo.get_coordinate('latitude')
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longitude = photo.get_coordinate('longitude')
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assert latitude is None, latitude
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assert longitude is None, longitude
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def test_get_date_taken():
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photo = Photo(helper.get_file('plain.jpg'))
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date_taken = photo.get_date_taken()
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# assert date_taken == (2015, 12, 5, 0, 59, 26, 5, 339, 0), date_taken
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assert date_taken == helper.time_convert((2015, 12, 5, 0, 59, 26, 5, 339, 0)), date_taken
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def test_get_date_taken_without_exif():
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source = helper.get_file('no-exif.jpg')
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photo = Photo(source)
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date_taken = photo.get_date_taken()
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date_taken_from_file = time.gmtime(min(os.path.getmtime(source), os.path.getctime(source)))
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assert date_taken == date_taken_from_file, date_taken
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def test_is_valid():
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photo = Photo(helper.get_file('with-location.jpg'))
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assert photo.is_valid()
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def test_is_not_valid():
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photo = Photo(helper.get_file('text.txt'))
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assert not photo.is_valid()
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def test_set_date_taken_with_missing_datetimeoriginal():
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# When datetimeoriginal (or other key) is missing we have to add it gh-74
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# https://github.com/jmathai/elodie/issues/74
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temporary_folder, folder = helper.create_working_folder()
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origin = '%s/photo.jpg' % folder
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shutil.copyfile(helper.get_file('no-exif.jpg'), origin)
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photo = Photo(origin)
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status = photo.set_date_taken(datetime(2013, 9, 30, 7, 6, 5))
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assert status == True, status
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photo_new = Photo(origin)
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metadata = photo_new.get_metadata()
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date_taken = metadata['date_taken']
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shutil.rmtree(folder)
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#assert date_taken == (2013, 9, 30, 7, 6, 5, 0, 273, 0), metadata['date_taken']
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assert date_taken == helper.time_convert((2013, 9, 30, 7, 6, 5, 0, 273, 0)), metadata['date_taken']
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def test_set_date_taken():
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temporary_folder, folder = helper.create_working_folder()
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origin = '%s/photo.jpg' % folder
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shutil.copyfile(helper.get_file('plain.jpg'), origin)
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photo = Photo(origin)
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status = photo.set_date_taken(datetime(2013, 9, 30, 7, 6, 5))
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assert status == True, status
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photo_new = Photo(origin)
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metadata = photo_new.get_metadata()
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date_taken = metadata['date_taken']
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shutil.rmtree(folder)
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#assert date_taken == (2013, 9, 30, 7, 6, 5, 0, 273, 0), metadata['date_taken']
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assert date_taken == helper.time_convert((2013, 9, 30, 7, 6, 5, 0, 273, 0)), metadata['date_taken']
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def test_set_location():
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temporary_folder, folder = helper.create_working_folder()
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origin = '%s/photo.jpg' % folder
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shutil.copyfile(helper.get_file('plain.jpg'), origin)
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photo = Photo(origin)
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origin_metadata = photo.get_metadata()
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# Verify that original photo has different location info that what we
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# will be setting and checking
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assert not helper.isclose(origin_metadata['latitude'], 11.1111111111), origin_metadata['latitude']
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assert not helper.isclose(origin_metadata['longitude'], 99.9999999999), origin_metadata['longitude']
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status = photo.set_location(11.1111111111, 99.9999999999)
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assert status == True, status
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photo_new = Photo(origin)
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metadata = photo_new.get_metadata()
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shutil.rmtree(folder)
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assert helper.isclose(metadata['latitude'], 11.1111111111), metadata['latitude']
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assert helper.isclose(metadata['longitude'], 99.9999999999), metadata['longitude']
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def test_set_title():
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temporary_folder, folder = helper.create_working_folder()
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origin = '%s/photo.jpg' % folder
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shutil.copyfile(helper.get_file('plain.jpg'), origin)
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photo = Photo(origin)
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origin_metadata = photo.get_metadata()
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status = photo.set_title('my photo title')
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assert status == True, status
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photo_new = Photo(origin)
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metadata = photo_new.get_metadata()
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shutil.rmtree(folder)
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assert metadata['title'] == 'my photo title', metadata['title']
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def test_set_title_non_ascii():
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temporary_folder, folder = helper.create_working_folder()
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origin = '%s/photo.jpg' % folder
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shutil.copyfile(helper.get_file('plain.jpg'), origin)
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photo = Photo(origin)
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origin_metadata = photo.get_metadata()
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unicode_title = u'形声字 / 形聲字'
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utf8_title = unicode_title.encode('utf-8')
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status = photo.set_title(unicode_title)
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assert status == True, status
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photo_new = Photo(origin)
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metadata = photo_new.get_metadata()
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shutil.rmtree(folder)
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assert metadata['title'] == utf8_title, metadata['title']
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def test_get_metadata_from_nef():
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temporary_folder, folder = helper.create_working_folder()
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photo_file = helper.get_file('photo.nef')
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origin = '%s/photo.nef' % folder
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if not photo_file:
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photo_file = helper.download_file('photo.nef', folder)
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if not photo_file or not os.path.isfile(photo_file):
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raise SkipTest('nef file not downlaoded')
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# downloading for each test is costly so we save it in the working directory
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file_path_save_as = helper.get_file_path('photo.nef')
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if os.path.isfile(photo_file):
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shutil.copyfile(photo_file, file_path_save_as)
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shutil.copyfile(photo_file, origin)
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photo = Photo(origin)
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metadata = photo.get_metadata()
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shutil.rmtree(folder)
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assert metadata['date_taken'] == helper.time_convert((2008, 10, 24, 9, 12, 56, 4, 298, 0)), metadata['date_taken']
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def test_set_metadata_on_nef():
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temporary_folder, folder = helper.create_working_folder()
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photo_file = helper.get_file('photo.nef')
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origin = '%s/photo.nef' % folder
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if not photo_file:
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photo_file = helper.download_file('photo.nef', folder)
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if not photo_file or not os.path.isfile(photo_file):
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raise SkipTest('nef file not downlaoded')
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shutil.copyfile(photo_file, origin)
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photo = Photo(origin)
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origin_metadata = photo.get_metadata()
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status = photo.set_location(11.1111111111, 99.9999999999)
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assert status == True, status
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photo_new = Photo(origin)
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metadata = photo_new.get_metadata()
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shutil.rmtree(folder)
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assert metadata['date_taken'] == helper.time_convert((2008, 10, 24, 9, 12, 56, 4, 298, 0)), metadata['date_taken']
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assert helper.isclose(metadata['latitude'], 11.1111111111), metadata['latitude']
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assert helper.isclose(metadata['longitude'], 99.9999999999), metadata['longitude']
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def test_get_metadata_from_dng():
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temporary_folder, folder = helper.create_working_folder()
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photo_file = helper.get_file('photo.dng')
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origin = '%s/photo.dng' % folder
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if not photo_file:
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photo_file = helper.download_file('photo.dng', folder)
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if not photo_file or not os.path.isfile(photo_file):
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raise SkipTest('dng file not downlaoded')
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# downloading for each test is costly so we save it in the working directory
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file_path_save_as = helper.get_file_path('photo.dng')
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if os.path.isfile(photo_file):
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shutil.copyfile(photo_file, file_path_save_as)
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shutil.copyfile(photo_file, origin)
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photo = Photo(origin)
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metadata = photo.get_metadata()
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shutil.rmtree(folder)
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assert metadata['date_taken'] == helper.time_convert((2009, 10, 20, 9, 10, 46, 1, 293, 0)), metadata['date_taken']
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def test_set_metadata_on_dng():
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temporary_folder, folder = helper.create_working_folder()
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photo_file = helper.get_file('photo.dng')
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origin = '%s/photo.dng' % folder
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if not photo_file:
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photo_file = helper.download_file('photo.dng', folder)
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if not photo_file or not os.path.isfile(photo_file):
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raise SkipTest('dng file not downlaoded')
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shutil.copyfile(photo_file, origin)
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photo = Photo(origin)
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origin_metadata = photo.get_metadata()
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status = photo.set_location(11.1111111111, 99.9999999999)
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assert status == True, status
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photo_new = Photo(origin)
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metadata = photo_new.get_metadata()
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shutil.rmtree(folder)
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assert metadata['date_taken'] == helper.time_convert((2009, 10, 20, 9, 10, 46, 1, 293, 0)), metadata['date_taken']
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assert helper.isclose(metadata['latitude'], 11.1111111111), metadata['latitude']
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assert helper.isclose(metadata['longitude'], 99.9999999999), metadata['longitude']
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def test_get_metadata_from_rw2():
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temporary_folder, folder = helper.create_working_folder()
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photo_file = helper.get_file('photo.rw2')
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origin = '%s/photo.rw2' % folder
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if not photo_file:
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photo_file = helper.download_file('photo.rw2', folder)
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if not photo_file or not os.path.isfile(photo_file):
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raise SkipTest('rw2 file not downlaoded')
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# downloading for each test is costly so we save it in the working directory
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file_path_save_as = helper.get_file_path('photo.rw2')
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if os.path.isfile(photo_file):
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shutil.copyfile(photo_file, file_path_save_as)
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shutil.copyfile(photo_file, origin)
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photo = Photo(origin)
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metadata = photo.get_metadata()
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shutil.rmtree(folder)
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assert metadata['date_taken'] == helper.time_convert((2014, 11, 19, 23, 7, 44, 2, 323, 0)), metadata['date_taken']
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def test_set_metadata_on_rw2():
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raise SkipTest('gh-94 Writing to RW2 images is not supported')
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temporary_folder, folder = helper.create_working_folder()
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photo_file = helper.get_file('photo.rw2')
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origin = '%s/photo.rw2' % folder
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if not photo_file:
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photo_file = helper.download_file('photo.rw2', folder)
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if not photo_file or not os.path.isfile(photo_file):
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raise SkipTest('rw2 file not downlaoded')
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shutil.copyfile(photo_file, origin)
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photo = Photo(origin)
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origin_metadata = photo.get_metadata()
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status = photo.set_location(11.1111111111, 99.9999999999)
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assert status == True, status
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photo_new = Photo(origin)
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metadata = photo_new.get_metadata()
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shutil.rmtree(folder)
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assert metadata['date_taken'] == helper.time_convert((2014, 11, 19, 23, 7, 44, 2, 323, 0)), metadata['date_taken']
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assert helper.isclose(metadata['latitude'], 11.1111111111), metadata['latitude']
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assert helper.isclose(metadata['longitude'], 99.9999999999), metadata['longitude']
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def test_get_metadata_from_arw():
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temporary_folder, folder = helper.create_working_folder()
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photo_file = helper.get_file('photo.arw')
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origin = '%s/photo.arw' % folder
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if not photo_file:
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photo_file = helper.download_file('photo.arw', folder)
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if not photo_file or not os.path.isfile(photo_file):
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raise SkipTest('arw file not downlaoded')
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# downloading for each test is costly so we save it in the working directory
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file_path_save_as = helper.get_file_path('photo.arw')
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if os.path.isfile(photo_file):
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shutil.copyfile(photo_file, file_path_save_as)
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shutil.copyfile(photo_file, origin)
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photo = Photo(origin)
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metadata = photo.get_metadata()
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shutil.rmtree(folder)
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assert metadata['date_taken'] == helper.time_convert((2007, 4, 8, 17, 41, 18, 6, 98, 0)), metadata['date_taken']
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def test_set_metadata_on_arw():
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temporary_folder, folder = helper.create_working_folder()
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photo_file = helper.get_file('photo.arw')
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origin = '%s/photo.arw' % folder
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if not photo_file:
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photo_file = helper.download_file('photo.arw', folder)
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if not photo_file or not os.path.isfile(photo_file):
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raise SkipTest('arw file not downlaoded')
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shutil.copyfile(photo_file, origin)
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photo = Photo(origin)
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origin_metadata = photo.get_metadata()
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status = photo.set_location(11.1111111111, 99.9999999999)
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assert status == True, status
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photo_new = Photo(origin)
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metadata = photo_new.get_metadata()
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shutil.rmtree(folder)
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assert metadata['date_taken'] == helper.time_convert((2007, 4, 8, 17, 41, 18, 6, 98, 0)), metadata['date_taken']
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assert helper.isclose(metadata['latitude'], 11.1111111111), metadata['latitude']
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assert helper.isclose(metadata['longitude'], 99.9999999999), metadata['longitude']
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