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import unittest
import tempfile
from os import path, environ
import shutil
from unittest.mock import patch
from matweb import file_removal_scheduler
import main
class Mat2WebTestCase(unittest.TestCase):
def setUp(self):
self.upload_folder = tempfile.mkdtemp()
app = main.create_app()
app.config.update(
TESTING=True,
UPLOAD_FOLDER=self.upload_folder
)
self.app = app
@patch('matweb.file_removal_scheduler.random.randint')
def test_removal(self, randint_mock):
filename = 'test_name.cleaned.jpg'
environ['MAT2_MAX_FILE_AGE_FOR_REMOVAL'] = '0'
open(path.join(self.upload_folder, filename), 'a').close()
self.assertTrue(path.exists(path.join(self.upload_folder, )))
randint_mock.return_value = 0
file_removal_scheduler.run_file_removal_job(self.app.config['UPLOAD_FOLDER'])
self.assertFalse(path.exists(path.join(self.upload_folder, filename)))
open(path.join(self.upload_folder, filename), 'a').close()
file_removal_scheduler.run_file_removal_job(self.app.config['UPLOAD_FOLDER'])
self.assertTrue(path.exists(path.join(self.upload_folder, )))
@patch('matweb.file_removal_scheduler.random.randint')
def test_non_removal(self, randint_mock):
filename = u'i_should_no_be_removed.txt'
environ['MAT2_MAX_FILE_AGE_FOR_REMOVAL'] = '9999999'
open(path.join(self.upload_folder, filename), 'a').close()
self.assertTrue(path.exists(path.join(self.upload_folder, filename)))
randint_mock.return_value = 0
file_removal_scheduler.run_file_removal_job(self.app.config['UPLOAD_FOLDER'])
self.assertTrue(path.exists(path.join(self.upload_folder, filename)))
environ['MAT2_MAX_FILE_AGE_FOR_REMOVAL'] = str(15 * 60)
def tearDown(self):
shutil.rmtree(self.upload_folder)
if __name__ == '__main__':
unittest.main()
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