class Test3(Test2):
# test overwriting defaults
parameters_default = [Parameter("a", 3), Parameter("c", 4)]
def test_parameters():
""" test mixing Parameterized """
param = Parameter("a", 1, int, "help", extra={"b": 3})
assert isinstance(str(param), str)
p_string = pickle.dumps(param)
param_new = pickle.loads(p_string)
assert param.__dict__ == param_new.__dict__
assert param is not param_new
assert param_new.extra["b"] == 3
class Test1(Parameterized):
parameters_default = [param]
t = Test1()
assert t.parameters["a"] == 1
assert t.get_parameter_default("a") == 1
t = Test1(parameters={"a": 2})
assert t.parameters["a"] == 2
assert t.get_parameter_default("a") == 1
with pytest.raises(ValueError):
t = Test1(parameters={"b": 3})
t = Test1()
ps = t._parse_parameters({"b": 3}, check_validity=False)
assert ps["a"] == 1
assert ps["b"] == 3
class Test2(Test1):
# also test conversion of default parameters
parameters_default = [Parameter("b", "2", int, "help")]
t = Test2()
assert t.parameters["a"] == 1
assert t.parameters["b"] == 2
t = Test2(parameters={"a": 10, "b": 20})
assert t.parameters["a"] == 10
assert t.parameters["b"] == 20
assert t.get_parameter_default("a") == 1
assert t.get_parameter_default("b") == "2"
with pytest.raises(KeyError):
t.get_parameter_default("c")
class Test3(Test2):
# test overwriting defaults
parameters_default = [Parameter("a", 3), Parameter("c", 4)]
t = Test3()
assert t.parameters["a"] == 3
assert t.get_parameter_default("a") == 3
assert set(t.parameters.keys()) == {"a", "b", "c"}
# test get_all_parameters function after having used Parameters
p1 = get_all_parameters()
for key in ["value", "description"]:
p2 = get_all_parameters(key)
assert set(p1) == p2.keys()
# test whether sphinx_display_parameters runs
lines = [":param parameters:"]
sphinx_display_parameters(None, "class", "Test1", Test1, None, lines)
assert len(lines) > 1
class Test2(Test1):
# also test conversion of default parameters
parameters_default = [Parameter("b", "2", int, "help")]
class Test3(Parameterized):
parameters_default = [Parameter("a", [0, 1, 2], np.array)]
class Test4(Parameterized):
parameters_default = [Parameter("a", 1, str)]
class Test1(Parameterized):
parameters_default = [Parameter("a", 1, float)]
class Test2(Parameterized):
parameters_default = [Parameter("a", np.arange(3), np.array)]
class Test3(Test1):
parameters_default = [Parameter("b", 3)]
class Test2a(Parameterized):
parameters_default = [
Parameter("a", 1),
Parameter("b", 2, hidden=True)
]
class Test1(Parameterized):
parameters_default = [Parameter("a", 1), Parameter("b", 2)]
class Test2(Test1):
parameters_default = [Parameter("b", 2, int, "another word")]
class Test5(Parameterized):
parameters_default = [Parameter("a", math.nan, float)]
