271 lines
7.8 KiB
Python
271 lines
7.8 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.base import Base
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from elodie.media.text import Text
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os.environ['TZ'] = 'GMT'
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def test_text_extensions():
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text = Text()
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extensions = text.extensions
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assert 'txt' in extensions
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valid_extensions = Text.get_valid_extensions()
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assert extensions == valid_extensions, valid_extensions
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def test_get_title():
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text = Text(helper.get_file('valid.txt'))
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text.get_metadata()
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assert text.get_title() == 'sample title', text.get_title()
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def test_get_default_coordinate():
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text = Text(helper.get_file('valid.txt'))
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text.get_metadata()
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assert text.get_coordinate() == '51.521435', text.get_coordinate()
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def test_get_coordinate_latitude():
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text = Text(helper.get_file('valid.txt'))
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text.get_metadata()
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assert text.get_coordinate('latitude') == '51.521435', text.get_coordinate('latitude')
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def test_get_coordinate_longitude():
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text = Text(helper.get_file('valid.txt'))
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text.get_metadata()
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assert text.get_coordinate('longitude') == '0.162714', text.get_coordinate('longitude')
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def test_get_date_taken():
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text = Text(helper.get_file('valid.txt'))
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text.get_metadata()
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date_taken = text.get_date_taken()
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assert date_taken == helper.time_convert((2016, 4, 7, 11, 15, 26, 3, 98, 0)), date_taken
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def test_get_date_taken_from_invalid():
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origin = helper.get_file('valid-without-header.txt')
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text = Text(origin)
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text.get_metadata()
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date_taken = text.get_date_taken()
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seconds_since_epoch = min(
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os.path.getmtime(origin),
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os.path.getctime(origin)
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)
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expected_date_taken = time.gmtime(seconds_since_epoch)
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assert date_taken == expected_date_taken, date_taken
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def test_get_metadata_with_numeric_header():
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# See gh-98 for details
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text = Text(helper.get_file('valid-with-numeric-header.txt'))
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# Should not throw error
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# TypeError: argument of type 'int' is not iterable
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metadata = text.get_metadata()
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assert metadata['mime_type'] == 'text/plain'
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def test_set_album():
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temporary_folder, folder = helper.create_working_folder()
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origin = '%s/text.txt' % folder
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shutil.copyfile(helper.get_file('valid.txt'), origin)
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text = Text(origin)
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metadata = text.get_metadata()
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with open(origin, 'r') as f:
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f.readline()
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contents = f.read()
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album_name = 'Test Album'
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assert album_name != metadata['album']
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status = text.set_album(album_name)
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assert status == True, status
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text_new = Text(origin)
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metadata_new = text_new.get_metadata()
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with open(origin, 'r') as f:
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f.readline()
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contents_new = f.read()
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assert contents == contents_new, contents_new
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shutil.rmtree(folder)
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assert album_name == metadata_new['album'], metadata_new
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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/text.txt' % folder
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shutil.copyfile(helper.get_file('valid.txt'), origin)
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text = Text(origin)
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metadata = text.get_metadata()
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with open(origin, 'r') as f:
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f.readline()
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contents = f.read()
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assert helper.time_convert((2013, 9, 30, 7, 6, 5, 0, 273, 0)) != metadata['date_taken'], metadata['date_taken']
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status = text.set_date_taken(datetime(2013, 9, 30, 7, 6, 5))
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assert status == True, status
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text_new = Text(origin)
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metadata_new = text_new.get_metadata()
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with open(origin, 'r') as f:
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f.readline()
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contents_new = f.read()
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assert contents == contents_new, contents_new
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shutil.rmtree(folder)
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assert helper.time_convert((2013, 9, 30, 7, 6, 5, 0, 273, 0)) == metadata_new['date_taken'], metadata_new['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/text.txt' % folder
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shutil.copyfile(helper.get_file('valid.txt'), origin)
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text = Text(origin)
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origin_metadata = text.get_metadata()
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with open(origin, 'r') as f:
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f.readline()
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contents = f.read()
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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 = text.set_location(11.1111111111, 99.9999999999)
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assert status == True, status
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text_new = Text(origin)
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metadata = text_new.get_metadata()
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with open(origin, 'r') as f:
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f.readline()
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contents_new = f.read()
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assert contents == contents_new, contents_new
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shutil.rmtree(folder)
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assert helper.isclose(metadata['latitude'], 11.1111111111), metadata['latitude']
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def test_set_album_without_header():
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temporary_folder, folder = helper.create_working_folder()
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origin = '%s/text.txt' % folder
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shutil.copyfile(helper.get_file('valid-without-header.txt'), origin)
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text = Text(origin)
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metadata = text.get_metadata()
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with open(origin, 'r') as f:
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contents = f.read()
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album_name = 'Test Album'
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assert album_name != metadata['album']
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status = text.set_album(album_name)
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assert status == True, status
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text_new = Text(origin)
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metadata_new = text_new.get_metadata()
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with open(origin, 'r') as f:
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f.readline()
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contents_new = f.read()
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assert contents == contents_new, contents_new
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shutil.rmtree(folder)
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assert album_name == metadata_new['album'], metadata_new
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def test_set_date_taken_without_header():
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temporary_folder, folder = helper.create_working_folder()
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origin = '%s/text.txt' % folder
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shutil.copyfile(helper.get_file('valid-without-header.txt'), origin)
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text = Text(origin)
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metadata = text.get_metadata()
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with open(origin, 'r') as f:
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contents = f.read()
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assert helper.time_convert((2013, 9, 30, 7, 6, 5, 0, 273, 0)) != metadata['date_taken'], metadata['date_taken']
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status = text.set_date_taken(datetime(2013, 9, 30, 7, 6, 5))
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assert status == True, status
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text_new = Text(origin)
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metadata_new = text_new.get_metadata()
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with open(origin, 'r') as f:
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f.readline()
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contents_new = f.read()
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assert contents == contents_new, contents_new
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shutil.rmtree(folder)
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assert helper.time_convert((2013, 9, 30, 7, 6, 5, 0, 273, 0)) == metadata_new['date_taken'], metadata_new['date_taken']
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def test_set_location_without_header():
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temporary_folder, folder = helper.create_working_folder()
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origin = '%s/text.txt' % folder
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shutil.copyfile(helper.get_file('valid-without-header.txt'), origin)
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text = Text(origin)
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origin_metadata = text.get_metadata()
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with open(origin, 'r') as f:
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contents = f.read()
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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 = text.set_location(11.1111111111, 99.9999999999)
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assert status == True, status
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text_new = Text(origin)
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metadata = text_new.get_metadata()
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with open(origin, 'r') as f:
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f.readline()
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contents_new = f.read()
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assert contents == contents_new, contents_new
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shutil.rmtree(folder)
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assert helper.isclose(metadata['latitude'], 11.1111111111), metadata['latitude']
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