def test_unknown_codec(self):
expected = 'Hello, world'
with mock.patch('stacker.config.translators.file.read_value_from_path',
return_value=expected):
with self.assertRaises(KeyError):
get_file_value('bad:file://tmp/test')
def test_get_file_value_parameterized_b64(self):
expected = 'Hello, world'
with mock.patch('stacker.config.translators.file.read_value_from_path',
return_value=expected):
out = get_file_value('parameterized-b64:file://tmp/test')
self.assertEqual(troposphere.Base64, type(out))
def test_get_file_value_plain(self):
expected = 'Hello, world'
with mock.patch('stacker.config.translators.file.read_value_from_path',
return_value=expected):
out = get_file_value('plain:file://tmp/test')
self.assertEqual(expected, out)
def test_get_file_value_b64(self):
expected = 'Hello, world'
with mock.patch('stacker.config.translators.file.read_value_from_path',
return_value=expected):
out = get_file_value('base64:file://tmp/test')
self.assertEqual(expected, base64.b64decode(out))
def test_file_loaded(self):
with mock.patch('stacker.config.translators.file.read_value_from_path',
return_value='') as amock:
get_file_value('plain:file://tmp/test')
amock.assert_called_with('file://tmp/test')