def test_validate_params_list():
"""Test the behaviour of validate_params on parameters which are of list
type. Each entry in the list should satisfy the constraints described by
references[parameter_name]['of']."""
references = {
'par1': {'type': list, 'of': {'type': float, 'in': [1., 2.]}}
}
parameters = {'par1': [1.]}
validate_params(parameters, references)
def test_validate_params():
references = {'par1': [int, [0, 1]]}
parameters = {'par1': 0.5}
with pytest.raises(TypeError):
validate_params(parameters, references)
parameters = {'par1': 2}
with pytest.raises(ValueError):
validate_params(parameters, references)
parameters = {'par0': 1}
with pytest.raises(KeyError):
validate_params(parameters, references)
def test_validate_params():
"""These tests should fail because either the type of parameters[
parameter_name] is incorrect, or because parameter not in references[
parameter_name]['in']."""
references = {'par1': {'type': int, 'in': [0, 1]}}
parameters = {'par1': 0.5}
with pytest.raises(TypeError):
validate_params(parameters, references)
parameters = {'par1': 2}
with pytest.raises(ValueError):
validate_params(parameters, references)
parameters = {'par0': 1}
with pytest.raises(KeyError):
validate_params(parameters, references)
def test_validate_params_list():
references = {'par1': [list, [float, [1., 2.]]]}
parameters = {'par1': [1.]}
validate_params(parameters, references)