def test_load_from_file_raises_exception_if_file_not_found(self, read):
def side_effect():
raise FileNotFoundError
read.side_effect = side_effect
setup = Setup()
with self.assertRaises(ConfigFileError):
setup.load_from_file('/dummy/path')
def test_load_from_file_raises_exception_if_file_is_directory(self, read):
def side_effect():
raise IsADirectoryError
read.side_effect = side_effect
setup = Setup()
with self.assertRaises(ConfigFileError) as ctx:
setup.load_from_file('/dummy/path')
def test_load_from_file_raises_exception_on_yaml_scan_error(self, read, load):
def side_effect(content):
raise ScannerError
load.side_effect = side_effect
setup = Setup()
with self.assertRaises(ConfigFileError) as ctx:
setup.load_from_file('/dummy/path')
def test_load_from_file_adds_built_in_if_binary_not_found(
self, read, load):
setup = Setup()
setup.load_from_file('dummy/path')
self.assertIn('built-ins', setup._setup)
self.assertIn('dummy_built_in', setup._setup['built-ins'])
