def test_dict_need_all_keys(d1):
dict_t = vd.Dict(one=vd.Str(), two=vd.Str(),
three=vd.Bool()).opts(need_all_keys=True)
with pytest.raises(vd.ValidatorException):
dict_t(d1)
d1["three"] = True
assert dict_t(d1) == d1
def test_dict_unknown_keys(d1):
dict_t = vd.Dict(one=vd.Str(), two=vd.Str()).opts(only_known_keys=False)
d1["three"] = 79
assert dict_t(d1) == d1
parsed_dict = dict_t(d1)
assert parsed_dict.one == "hello"
assert parsed_dict.two == "world"
assert parsed_dict["one"] == "hello"
assert parsed_dict["two"] == "world"
assert parsed_dict["three"] == 79
def test_str():
str_t = vd.Str()
assert str_t("hello world") == "hello world"
with pytest.raises(vd.ValidatorException):
str_t(4)
with pytest.raises(vd.ValidatorException):
str_t(True)
def test_choice_validators():
choice_t = vd.Choice(vd.Str(), vd.Bool())
assert choice_t(True) is True
assert choice_t("True") == "True"
with pytest.raises(vd.ValidatorException):
choice_t(8)
with pytest.raises(vd.ValidatorException):
choice_t(dict(one=1, two="2"))
def test_dict_default_value(d1):
dict_t = vd.Dict(one=vd.Str(),
two=vd.Str()).opts(only_known_keys=False,
default_val_type=vd.Str())
d1["three"] = "a string"
assert dict_t(d1) == d1
parsed_dict = dict_t(d1)
assert parsed_dict.one == "hello"
assert parsed_dict.two == "world"
assert parsed_dict["one"] == "hello"
assert parsed_dict["two"] == "world"
assert parsed_dict["three"] == "a string"
d1["three"] = 79
with pytest.raises(vd.ValidatorException):
dict_t(d1)
def test_list1(str_list, int_list):
list_t1 = vd.List(vd.Str())
assert list_t1(str_list) == str_list
with pytest.raises(vd.ValidatorException):
list_t1(4)
with pytest.raises(vd.ValidatorException):
list_t1(dict(one=1, two="2"))
with pytest.raises(vd.ValidatorException):
list_t1(int_list)
def test_dict(d1):
dict_t = vd.Dict(one=vd.Str(), two=vd.Str())
assert dict_t(d1) == d1
parsed_dict = dict_t(d1)
assert parsed_dict.one == "hello"
assert parsed_dict.two == "world"
assert parsed_dict["one"] == "hello"
assert parsed_dict["two"] == "world"
with pytest.raises(vd.ValidatorException):
dict_t(4)
with pytest.raises(vd.ValidatorException):
dict_t(dict(one=1, two="2"))
with pytest.raises(vd.ValidatorException):
dict_t([1, 2, 3])
with pytest.raises(vd.ValidatorException):
dict_t(dict(one=1, two="2", three=3))
def test_choice_mixed():
choice_t = vd.Choice(3, 2.22, vd.Str(), vd.Bool())
assert choice_t(True) is True
assert choice_t("True") == "True"
assert choice_t(3) == 3
assert choice_t(2.22) == 2.22
with pytest.raises(vd.ValidatorException):
choice_t(8)
with pytest.raises(vd.ValidatorException):
choice_t(dict(one=1, two="2"))
with pytest.raises(vd.ValidatorException):
choice_t(7.92342)
def test_fixed_list(str_list, int_list, mixed_list):
list_t = vd.FixedList(vd.Int(), vd.Str(), vd.Int())
assert list_t(mixed_list) == mixed_list
with pytest.raises(vd.ValidatorException):
list_t(4)
with pytest.raises(vd.ValidatorException):
list_t(dict(one=1, two="2"))
with pytest.raises(vd.ValidatorException):
list_t(str_list)
with pytest.raises(vd.ValidatorException):
list_t(int_list)
def run(config):
# Set up the schema
stage_description = vd.Dict(glob=vd.Str(),
recursive=vd.Bool(),
print_dirs=vd.Bool())
all_stage_description = vd.List(
vd.Object(StudyDirectory, args=stage_description))
# Process the provided config
stages = all_stage_description(config)
# Execute things
for stage in stages:
stage.execute()