def test_nested_list_setting(self):
setting = appsettings.NestedListSetting(
name="setting",
default=[],
inner_setting=appsettings.IntegerSetting())
setting.check()
assert setting.value == []
with override_settings(SETTING=[0, 1, 2]):
setting.check()
assert setting.value == (0, 1, 2)
with override_settings(SETTING=[0, "1", 2]):
with pytest.raises(ValueError):
setting.check()
setting = appsettings.NestedListSetting(
name="setting",
default=[],
inner_setting=appsettings.ObjectSetting())
setting.check()
assert setting.value == []
with override_settings(SETTING=[
"tests.test_appsettings.imported_object",
"tests.test_appsettings.SettingTestCase._imported_object2",
]):
setting.check()
assert setting.value == (imported_object, self._imported_object2)
class Settings(appsettings.AppSettings):
DJANGO_LIVE_DASHBOARD = appsettings.NestedDictSetting(
settings=dict(
ENABLED=appsettings.BooleanSetting(default=False),
WEBSOCKET_HOST=appsettings.StringSetting(default="localhost:8000"),
TOTAL_TIME_CUTOFF=appsettings.FloatSetting(default=0.5),
REDIS=appsettings.NestedDictSetting(
settings=dict(
HOST=appsettings.StringSetting(default=REDIS_DEFAULTS["HOST"]),
PORT=appsettings.IntegerSetting(default=REDIS_DEFAULTS["PORT"]),
DB=appsettings.IntegerSetting(default=REDIS_DEFAULTS["DB"]),
PUBSUB_CHANNEL=appsettings.StringSetting(
default=REDIS_DEFAULTS["PUBSUB_CHANNEL"]
),
),
default=REDIS_DEFAULTS,
),
CHART=appsettings.NestedDictSetting(
settings=dict(
REFRESH=appsettings.IntegerSetting(
default=CHART_DEFAULTS["REFRESH"]
),
DELAY=appsettings.IntegerSetting(default=CHART_DEFAULTS["DELAY"]),
DURATION=appsettings.IntegerSetting(
default=CHART_DEFAULTS["DURATION"]
),
),
default=CHART_DEFAULTS,
),
),
default={
"ENABLED": False,
"WEBSOCKET_HOST": "localhost:8000",
"TOTAL_TIME_CUTOFF": 0.5,
"REDIS": REDIS_DEFAULTS,
"CHART": CHART_DEFAULTS,
},
)
def test_nested_list_in_nested_dict_setting(self):
setting = appsettings.NestedDictSetting(
name="setting",
default={},
settings=dict(select=appsettings.NestedListSetting(
name="pick",
default=[1],
inner_setting=appsettings.IntegerSetting())),
)
setting.check()
assert setting.value == {}
with override_settings(SETTING={}):
setting.check()
assert setting.value == {"select": [1]}
with override_settings(SETTING={"PICK": [2]}):
setting.check()
assert setting.value == {"select": (2, )}
with override_settings(SETTING={"PICK": ["xyz"]}):
with pytest.raises(ValueError):
setting.check()
def test_nested_nested_list_setting(self):
setting = appsettings.NestedListSetting(
name="setting",
default=[],
inner_setting=appsettings.NestedListSetting(
name="inner", default=[], inner_setting=appsettings.IntegerSetting()
),
)
setting.check()
assert setting.value == []
assert setting.inner_setting.name == "inner"
with override_settings(SETTING=([1, 2, 3], [4, 5])):
setting.check()
assert setting.value == ((1, 2, 3), (4, 5))
with override_settings(SETTING=[[1, 2, 3], ["x", 5]]):
with pytest.raises(ImproperlyConfigured):
setting.check()
setting = appsettings.NestedListSetting(
name="setting",
inner_setting=appsettings.NestedListSetting(
inner_setting=appsettings.NestedListSetting(inner_setting=appsettings.ObjectSetting())
),
)
assert setting.inner_setting.name == "setting"
with override_settings(
SETTING=[
(
["tests.test_appsettings.imported_object"],
["tests.test_appsettings.ImportedClass._imported_object2"],
)
]
):
setting.check()
assert setting.value == (((imported_object,), (ImportedClass._imported_object2,)),)
with override_settings(
SETTING=[[["tests.test_appsettings.imported_object"], ["tests.test_appsettings.object_does_not_exist"]]]
):
with pytest.raises(AttributeError):
assert setting.value
class AppConf(appsettings.AppSettings):
my_int = appsettings.IntegerSetting()
def test_integer_setting(self):
setting = appsettings.IntegerSetting()
assert setting.value == 0
def test_setting_default_dont_raise_exception(self):
setting = appsettings.IntegerSetting(name="setting", default="hello")
assert setting.value == "hello"
with override_settings(SETTING=0):
assert setting.value == 0
def test_nested_list_setting(self):
setting = appsettings.NestedListSetting(name="setting", default=[], inner_setting=appsettings.IntegerSetting())
setting.check()
assert setting.value == []
with override_settings(SETTING=[0, 1, 2]):
setting.check()
assert setting.value == (0, 1, 2)
with override_settings(SETTING=[0, "1", 2]):
with pytest.raises(ImproperlyConfigured):
setting.check()
setting = appsettings.NestedListSetting(
name="setting",
default=["tests.test_appsettings.imported_object"],
transform_default=True,
inner_setting=appsettings.ObjectSetting(),
)
setting.check()
assert setting.value == (imported_object,)
with override_settings(
SETTING=[
"tests.test_appsettings.imported_object",
"tests.test_appsettings.ImportedClass._imported_object2",
]
):
setting.check()
assert setting.value == (imported_object, ImportedClass._imported_object2)
def test_integer_setting_from_environ_value(self):
setting = appsettings.IntegerSetting(name="setting")
setting.check()
assert setting.value == 123
assert type(setting.value) is int
