def test_lazy_format_class():
value = Lazy("{this[FOO]}/bar")
settings = {"FOO": "foo"}
assert value(settings) == "foo/bar"
assert str(value) == value.value
assert repr(value) == "'@{value.formatter} {value.value}'".format(
value=value)
def test_unparse():
"""Assert bare types are reversed cast"""
assert unparse_conf_data("teste") == "teste"
assert unparse_conf_data(123) == "@int 123"
assert unparse_conf_data(123.4) == "@float 123.4"
assert unparse_conf_data(False) == "@bool False"
assert unparse_conf_data(True) == "@bool True"
assert unparse_conf_data(["a", "b"]) == '@json ["a", "b"]'
assert unparse_conf_data({"name": "Bruno"}) == '@json {"name": "Bruno"}'
assert unparse_conf_data(None) == "@none "
assert unparse_conf_data(Lazy("{foo}")) == "@format {foo}"
env="development",
must_exist=True,
when=Validator("BASE_IMAGE",
must_exist=True,
env=settings.ENV_FOR_DYNACONF),
),
Validator(
"IMAGE_4",
"IMAGE_5",
env=("development", "production"),
must_exist=True,
when=Validator("BASE_IMAGE",
must_exist=False,
env=settings.ENV_FOR_DYNACONF),
),
Validator(
"PORT",
must_exist=True,
ne=8000,
when=Validator("MYSQL_HOST", eq="localhost"),
),
Validator("A_DICT.NESTED_1.NESTED_2.NESTED_3.NESTED_4",
must_exist=True,
eq=1),
Validator("A_DICT.NESTED_1.NOT.YET.LOADED", must_exist=True, eq=1),
Validator("FOOBAR", default=Lazy(formatter=lambda x, **y: str(x))),
)
# Validate settings except those that we don't want to validate yet
settings.validators.validate(exclude="A_DICT.NESTED_1.NOT")
def test_try_to_encode():
value = Lazy("{this[FOO]}/bar")
assert try_to_encode(value) == "@format {this[FOO]}/bar"
def test_lazy_format_is_json_serializable():
value = Lazy("{this[FOO]}/bar")
assert (
json.dumps({"val": value}, cls=DynaconfEncoder)
== '{"val": "@format {this[FOO]}/bar"}'
)
def test_lazy_format_class_jinja():
value = Lazy("{{this['FOO']}}/bar", formatter=Formatters.jinja_formatter)
settings = {"FOO": "foo"}
assert value(settings) == "foo/bar"