def test_initialize_root_good_path(set_root, get_root):
get_root.return_value = ''
# good path in config uses that
config = copy_default_config()
config['core'] = '~'
initialize_root(config)
assert set_root.called
set_root.assert_called_with(os.path.expanduser('~'))
def test_initialize_root_env_var(set_root, get_root):
get_root.return_value = ''
ddev_env = '/tmp'
with mock.patch.dict(os.environ, {'DDEV_ROOT': ddev_env}):
config = copy_default_config()
initialize_root(config)
assert set_root.called
set_root.assert_called_with(os.path.expanduser(ddev_env))
def test_initialize_root_bad_path(set_root, get_root):
get_root.return_value = ''
# bad path in config results in cwd
config = copy_default_config()
config['core'] = '/path/does/not/exist'
initialize_root(config)
assert set_root.called
set_root.assert_called_with(os.getcwd())
def test_complete_set_root_here(set_root, get_root):
get_root.return_value = ''
with mock.patch('datadog_checks.dev.tooling.utils.load_config') as load_config:
config = copy_default_config()
load_config.return_value = config
args = ['-x']
complete_set_root(args)
assert set_root.called
set_root.assert_called_with(os.getcwd())
def test_complete_set_root_no_args(set_root, get_root):
get_root.return_value = ''
with mock.patch('datadog_checks.dev.tooling.utils.load_config') as load_config:
config = copy_default_config()
config['core'] = '/tmp' # ensure we choose a dir that exists
load_config.return_value = config
args = []
complete_set_root(args)
assert set_root.called
set_root.assert_called_with(config['core'])