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# -*- coding: utf-8 |
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# Project imports |
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from __future__ import unicode_literals |
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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 'arw' in extensions |
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assert 'cr2' in extensions |
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assert 'dng' in extensions |
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assert 'gif' in extensions |
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assert 'heic' in 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 'rw2' 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_coordinates_with_zero_coordinate(): |
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photo = Photo(helper.get_file('with-location-zero-coordinate.jpg')) |
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latitude = photo.get_coordinate('latitude') |
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longitude = photo.get_coordinate('longitude') |
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assert helper.isclose(latitude,51.55325), latitude |
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assert helper.isclose(longitude,-0.00417777777778), 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_get_camera_make(): |
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photo = Photo(helper.get_file('with-location.jpg')) |
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make = photo.get_camera_make() |
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assert make == 'Canon', make |
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def test_get_camera_make_not_set(): |
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photo = Photo(helper.get_file('no-exif.jpg')) |
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make = photo.get_camera_make() |
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assert make is None, make |
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def test_get_camera_model(): |
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photo = Photo(helper.get_file('with-location.jpg')) |
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model = photo.get_camera_model() |
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assert model == 'Canon EOS REBEL T2i', model |
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def test_get_camera_model_not_set(): |
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photo = Photo(helper.get_file('no-exif.jpg')) |
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model = photo.get_camera_model() |
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assert model is None, model |
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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_is_valid_fallback_using_pillow(): |
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photo = Photo(helper.get_file('imghdr-error.jpg')) |
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assert photo.is_valid() |
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def test_pillow_not_loaded(): |
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photo = Photo(helper.get_file('imghdr-error.jpg')) |
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photo.pillow = None |
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assert photo.is_valid() == False |
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View Code Duplication |
def test_set_album(): |
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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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metadata = photo.get_metadata() |
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assert metadata['album'] is None, metadata['album'] |
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status = photo.set_album('Test Album') |
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assert status == True, status |
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photo_new = Photo(origin) |
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metadata_new = photo_new.get_metadata() |
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shutil.rmtree(folder) |
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assert metadata_new['album'] == 'Test Album', metadata_new['album'] |
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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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View Code Duplication |
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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View Code Duplication |
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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View Code Duplication |
def test_set_location_minus(): |
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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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View Code Duplication |
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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310
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assert metadata['title'] == 'my photo title', metadata['title'] |
|
311
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312
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View Code Duplication |
def test_set_title_non_ascii(): |
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313
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temporary_folder, folder = helper.create_working_folder() |
|
314
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|
|
315
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origin = '%s/photo.jpg' % folder |
|
316
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|
shutil.copyfile(helper.get_file('plain.jpg'), origin) |
|
317
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|
|
318
|
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photo = Photo(origin) |
|
319
|
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origin_metadata = photo.get_metadata() |
|
320
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|
|
321
|
|
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unicode_title = u'形声字 / 形聲字' |
|
322
|
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|
|
323
|
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status = photo.set_title(unicode_title) |
|
324
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|
assert status == True, status |
|
325
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|
326
|
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photo_new = Photo(origin) |
|
327
|
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metadata = photo_new.get_metadata() |
|
328
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|
329
|
|
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shutil.rmtree(folder) |
|
330
|
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|
331
|
|
|
assert metadata['title'] == unicode_title, metadata['title'] |
|
332
|
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|
|
333
|
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# This is a test generator that will test reading and writing to |
|
334
|
|
|
# various RAW formats. Each sample file has a different date which |
|
335
|
|
|
# is the only information which needs to be added to run the tests |
|
336
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# for that file type. |
|
337
|
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# https://nose.readthedocs.io/en/latest/writing_tests.html#test-generators |
|
338
|
|
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def test_various_types(): |
|
339
|
|
|
types = Photo.extensions |
|
340
|
|
|
#extensions = ('arw', 'cr2', 'dng', 'gif', 'jpeg', 'jpg', 'nef', 'rw2') |
|
341
|
|
|
dates = { |
|
342
|
|
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'arw': (2007, 4, 8, 17, 41, 18, 6, 98, 0), |
|
343
|
|
|
'cr2': (2005, 10, 29, 16, 14, 44, 5, 302, 0), |
|
344
|
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'dng': (2009, 10, 20, 9, 10, 46, 1, 293, 0), |
|
345
|
|
|
'heic': (2019, 5, 26, 10, 33, 20, 6, 146, 0), |
|
346
|
|
|
'nef': (2008, 10, 24, 9, 12, 56, 4, 298, 0), |
|
347
|
|
|
'rw2': (2014, 11, 19, 23, 7, 44, 2, 323, 0) |
|
348
|
|
|
} |
|
349
|
|
|
|
|
350
|
|
|
for type in types: |
|
351
|
|
|
if type in dates: |
|
352
|
|
|
yield (_test_photo_type_get, type, dates[type]) |
|
353
|
|
|
yield (_test_photo_type_set, type, dates[type]) |
|
354
|
|
|
|
|
355
|
|
|
def _test_photo_type_get(type, date): |
|
356
|
|
|
temporary_folder, folder = helper.create_working_folder() |
|
357
|
|
|
|
|
358
|
|
|
photo_name = 'photo.{}'.format(type) |
|
359
|
|
|
photo_file = helper.get_file(photo_name) |
|
360
|
|
|
origin = '{}/{}'.format(folder, photo_name) |
|
361
|
|
|
|
|
362
|
|
|
if not photo_file: |
|
363
|
|
|
photo_file = helper.download_file(photo_name, folder) |
|
364
|
|
|
if not photo_file or not os.path.isfile(photo_file): |
|
365
|
|
|
raise SkipTest('{} file not downlaoded'.format(type)) |
|
366
|
|
|
|
|
367
|
|
|
# downloading for each test is costly so we save it in the working directory |
|
368
|
|
|
file_path_save_as = helper.get_file_path(photo_name) |
|
369
|
|
|
if os.path.isfile(photo_file): |
|
370
|
|
|
shutil.copyfile(photo_file, file_path_save_as) |
|
371
|
|
|
|
|
372
|
|
|
shutil.copyfile(photo_file, origin) |
|
373
|
|
|
|
|
374
|
|
|
photo = Photo(origin) |
|
375
|
|
|
metadata = photo.get_metadata() |
|
376
|
|
|
|
|
377
|
|
|
shutil.rmtree(folder) |
|
378
|
|
|
|
|
379
|
|
|
assert metadata['date_taken'] == helper.time_convert(date), '{} date {}'.format(type, metadata['date_taken']) |
|
380
|
|
|
|
|
381
|
|
|
def _test_photo_type_set(type, date): |
|
382
|
|
|
temporary_folder, folder = helper.create_working_folder() |
|
383
|
|
|
|
|
384
|
|
|
photo_name = 'photo.{}'.format(type) |
|
385
|
|
|
photo_file = helper.get_file(photo_name) |
|
386
|
|
|
origin = '{}/{}'.format(folder, photo_name) |
|
387
|
|
|
|
|
388
|
|
|
if not photo_file: |
|
389
|
|
|
photo_file = helper.download_file(photo_name, folder) |
|
390
|
|
|
if not photo_file or not os.path.isfile(photo_file): |
|
391
|
|
|
raise SkipTest('{} file not downlaoded'.format(type)) |
|
392
|
|
|
|
|
393
|
|
|
shutil.copyfile(photo_file, origin) |
|
394
|
|
|
|
|
395
|
|
|
photo = Photo(origin) |
|
396
|
|
|
origin_metadata = photo.get_metadata() |
|
397
|
|
|
|
|
398
|
|
|
status = photo.set_location(11.1111111111, 99.9999999999) |
|
399
|
|
|
|
|
400
|
|
|
assert status == True, status |
|
401
|
|
|
|
|
402
|
|
|
photo_new = Photo(origin) |
|
403
|
|
|
metadata = photo_new.get_metadata() |
|
404
|
|
|
|
|
405
|
|
|
shutil.rmtree(folder) |
|
406
|
|
|
|
|
407
|
|
|
assert metadata['date_taken'] == helper.time_convert(date), '{} date {}'.format(type, metadata['date_taken']) |
|
408
|
|
|
assert helper.isclose(metadata['latitude'], 11.1111111111), '{} lat {}'.format(type, metadata['latitude']) |
|
409
|
|
|
assert helper.isclose(metadata['longitude'], 99.9999999999), '{} lon {}'.format(type, metadata['latitude']) |
|
410
|
|
|
|
jmathai /
elodie
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