class DropboxStorageTest(TestCase):
def setUp(self):
self.location = '/Public/testing'
self.storage = DropboxStorage(location=self.location)
self.storage.base_url = '/test_media_url/'
def test_file_access_options(self):
"""
Standard file access options are available, and work as expected.
"""
self.assertFalse(self.storage.exists('storage_test'))
f = self.storage.open('storage_test', 'w')
f.write('storage contents')
f.close()
self.assertTrue(self.storage.exists('storage_test'))
f = self.storage.open('storage_test', 'r')
self.assertEqual(f.read(), 'storage contents')
f.close()
self.storage.delete('storage_test')
self.assertFalse(self.storage.exists('storage_test'))
def test_exists_folder(self):
self.assertFalse(self.storage.exists('storage_test_exists'))
self.storage.client.file_create_folder(self.location + '/storage_test_exists')
self.assertTrue(self.storage.exists('storage_test_exists'))
self.storage.delete('storage_test_exists')
self.assertFalse(self.storage.exists('storage_test_exists'))
def test_listdir(self):
"""
File storage returns a tuple containing directories and files.
"""
self.assertFalse(self.storage.exists('storage_test_1'))
self.assertFalse(self.storage.exists('storage_test_2'))
self.assertFalse(self.storage.exists('storage_dir_1'))
f = self.storage.save('storage_test_1', ContentFile('custom content'))
f = self.storage.save('storage_test_2', ContentFile('custom content'))
self.storage.client.file_create_folder(self.location + '/storage_dir_1')
dirs, files = self.storage.listdir(self.location)
self.assertEqual(set(dirs), set([u'storage_dir_1']))
self.assertEqual(set(files),
set([u'storage_test_1', u'storage_test_2']))
self.storage.delete('storage_test_1')
self.storage.delete('storage_test_2')
self.storage.delete('storage_dir_1')
def test_file_url(self):
"""
File storage returns a url to access a given file from the Web.
"""
self.assertEqual(self.storage.url('test.file'),
'%s%s' % (self.storage.base_url, 'test.file'))
# should encode special chars except ~!*()'
# like encodeURIComponent() JavaScript function do
self.assertEqual(self.storage.url(r"""~!*()'@#$%^&*abc`+=.file"""),
"""/test_media_url/~!*()'%40%23%24%25%5E%26*abc%60%2B%3D.file""")
# should stanslate os path separator(s) to the url path separator
self.assertEqual(self.storage.url("""a/b\\c.file"""),
"""/test_media_url/a/b/c.file""")
self.storage.base_url = None
self.assertRaises(ValueError, self.storage.url, 'test.file')
def test_file_size(self):
"""
File storage returns a url to access a given file from the Web.
"""
self.assertFalse(self.storage.exists('storage_test_size'))
f = self.storage.open('storage_test_size', 'w')
f.write('these are 18 bytes')
f.close()
self.assertTrue(self.storage.exists('storage_test_size'))
f = self.storage.open('storage_test_size', 'r')
self.assertEqual(f.size, 18)
f.close()
self.storage.delete('storage_test_size')
self.assertFalse(self.storage.exists('storage_test_size'))
