def test_empty_list_returns_empty_str(self):
params = []
actual = Config.concatenate_params(params)
expected = ""
assert actual == expected
def test_list_returns_str(self):
params = ["-q queue", "-P project"]
actual = Config.concatenate_params(params)
expected = "-q queue -P project"
assert actual == expected
def test_str_returns_str(self):
params = "-q queue"
actual = Config.concatenate_params(params)
expected = params
assert actual == expected
