def test_config_file_fallback_loading(create_file, files_path):
create_file(files_path + "/../.env", "SPAM=eggs")
create_file(files_path + "/../settings.ini", "[settings]\nFOO=bar")
discovery = RecursiveSearch(os.path.dirname(files_path))
assert discovery['FOO'] == 'bar'
assert discovery['SPAM'] == 'eggs'
def test_config_file_fallback_loading(self):
self._create_file(self.test_files_path + "/../.env", "SPAM=eggs")
self._create_file(self.test_files_path + "/../settings.ini",
"[settings]\nFOO=bar")
discovery = RecursiveSearch(os.path.dirname(self.test_files_path))
self.assertEqual(discovery['FOO'], 'bar')
self.assertEqual(discovery['SPAM'], 'eggs')
def test_should_not_look_for_parent_directory_when_it_finds_valid_configurations(
self):
starting_path = self.test_files_path + '/recursive/valid/'
discovery = RecursiveSearch(starting_path,
root_path=self.test_files_path)
self.assertEqual(len(discovery.config_files), 3)
filenames = [cfg.filename for cfg in discovery.config_files]
self.assertIn(starting_path + '.env', filenames)
self.assertIn(starting_path + 'settings.ini', filenames)
def test_should_not_look_for_parent_directory_when_it_finds_valid_configurations(
files_path):
starting_path = files_path + '/recursive/valid/'
discovery = RecursiveSearch(starting_path, root_path=files_path)
assert len(discovery.config_files) == 3
filenames = [cfg.filename for cfg in discovery.config_files]
assert starting_path + '.env' in filenames
assert starting_path + 'settings.ini' in filenames
def test_env_dir_wont_break_loader(files_path):
env_directory = os.path.join(files_path, "..", ".env")
os.makedirs(env_directory, exist_ok=True)
try:
discovery = RecursiveSearch(os.path.dirname(files_path))
finally:
os.removedirs(env_directory)
assert 'FOO' not in discovery
def test_config_file_fallback_loading_skipping_empty_settings(self):
self._create_file(self.test_files_path + "/../.env",
"SPAM=eggs\nFOO=bar")
self._create_file(self.test_files_path + "/../settings.ini",
"[no_settings_session]\nFOO=not_bar")
discovery = RecursiveSearch(os.path.dirname(self.test_files_path))
self.assertEqual(discovery['FOO'], 'bar')
self.assertEqual(discovery['SPAM'], 'eggs')
def test_config_file_fallback_loading_skipping_empty_settings(
create_file, files_path):
create_file(files_path + "/../.env", "SPAM=eggs\nFOO=bar")
create_file(files_path + "/../settings.ini",
"[no_settings_session]\nFOO=not_bar")
discovery = RecursiveSearch(os.path.dirname(files_path))
assert discovery['FOO'] == 'bar'
assert discovery['SPAM'] == 'eggs'
def test_use_configuration_from_root_path_when_no_other_was_found(create_dir):
root_dir, start_path = create_dir("start/here")
test_file = os.path.realpath(os.path.join(root_dir, 'settings.ini'))
with open(test_file, 'a') as file_:
file_.write('[settings]')
discovery = RecursiveSearch(start_path, root_path=root_dir)
filenames = [cfg.filename for cfg in discovery.config_files]
assert [test_file] == filenames
def test_config_file_parsing(create_file, files_path):
create_file(files_path + "/../.env")
create_file(files_path + "/../setup.txt") # invalid settings
create_file(files_path + "/../settings.ini", "[settings]\nFOO=bar")
discovery = RecursiveSearch(os.path.dirname(files_path))
assert repr(discovery).startswith("RecursiveSearch(starting_path=")
assert len(discovery.config_files) == 2 # 2 *valid* files created
assert 'FOO' in discovery
assert discovery['FOO'] == 'bar'
assert 'not_found' not in discovery
def test_lookup_should_stop_at_root_path(create_dir):
test_dir, start_path = create_dir("some/dirs/without/config")
# create a file in the test_dir
test_file = os.path.realpath(os.path.join(test_dir, 'settings.ini'))
with open(test_file, 'a') as file_:
file_.write('[settings]')
root_dir = os.path.join(test_dir, 'some', 'dirs') # No settings here
discovery = RecursiveSearch(start_path, root_path=root_dir)
assert discovery.config_files == []
def test_use_configuration_from_root_path_when_no_other_was_found(self):
root_dir = tempfile.mkdtemp()
self.tmpdirs.append(root_dir)
start_path = os.path.join(root_dir, 'start/here')
os.makedirs(start_path)
test_file = os.path.realpath(os.path.join(root_dir, 'settings.ini'))
with open(test_file, 'a') as file_:
file_.write('[settings]')
self.files.append(test_file) # Required to removed it at tearDown
discovery = RecursiveSearch(start_path, root_path=root_dir)
filenames = [cfg.filename for cfg in discovery.config_files]
self.assertEqual([test_file], filenames)
def test_config_file_parsing(self):
self._create_file(self.test_files_path + "/../.env")
self._create_file(self.test_files_path +
"/../setup.txt") # invalid settings
self._create_file(self.test_files_path + "/../settings.ini",
"[settings]\nFOO=bar")
discovery = RecursiveSearch(os.path.dirname(self.test_files_path))
self.assertTrue(
repr(discovery).startswith("RecursiveSearch(starting_path="))
self.assertEqual(len(discovery.config_files),
2) # 2 *valid* files created
self.assertIn('FOO', discovery)
self.assertEqual(discovery['FOO'], 'bar')
self.assertNotIn('not_found', discovery)
def test_lookup_should_stop_at_root_path(self):
test_dir = tempfile.mkdtemp()
self.tmpdirs.append(test_dir) # Cleanup dir at tearDown
start_path = os.path.join(test_dir, 'some', 'dirs', 'without',
'config')
os.makedirs(start_path)
# create a file in the test_dir
test_file = os.path.realpath(os.path.join(test_dir, 'settings.ini'))
with open(test_file, 'a') as file_:
file_.write('[settings]')
self.files.append(test_file) # Required to removed it at tearDown
root_dir = os.path.join(test_dir, 'some', 'dirs') # No settings here
discovery = RecursiveSearch(start_path, root_path=root_dir)
self.assertEqual(discovery.config_files, [])
def test_root_path_should_be_parent_of_starting_path(self):
with self.assertRaises(InvalidPath):
RecursiveSearch('/foo', root_path='/foo/bar/baz/')
def test_default_root_path_should_default_to_root_directory(self):
discovery = RecursiveSearch(os.path.dirname(self.test_files_path))
assert discovery.root_path == "/"
def test_root_path_should_be_parent_of_starting_path():
with pytest.raises(InvalidPath):
RecursiveSearch('/foo', root_path='/foo/bar/baz/')