class TestPydanticView(View):
breadcrumbs_resources: str = injected(FakePydanticAdapter, attr='name')
callable: FakePydanticCallableAdapter
injected_resource_title: str = injected(Resource, attr='title')
viewservice_config: ViewServiceConfig
name: str = 'One Pydantic View'
class BreadcrumbsAdapter:
resources: Dict[str, SampleResource] = injected(Request, attr='resources')
resourceid: str = injected(Resource, attr='id')
def __call__(self):
resources = []
targetid = self.resourceid
while targetid is not None:
resource = self.resources[targetid]
resources.insert(0, resource)
targetid = resource.parentid
return Breadcrumbs(resources=resources)
def test_other_data():
# Ensure the field can have other stuff in it
i = injected(BogusResource, attr='title', metadata=dict(a=1), init=False)
assert BogusResource == i.metadata['injected']['type_']
assert 'title' == i.metadata['injected']['attr']
assert 1 is i.metadata['a']
assert False is i.init
class ArticleView:
breadcrumbs: Breadcrumbs
resource_title: str = injected(Resource, attr='title')
name: str = 'Article View'
@property
def breadcrumb_titles(self):
return ' >> '.join([r.title for r in self.breadcrumbs.resources])
class ArticleView:
resources: Dict[str, SampleResource] = injected(Request, attr='resources')
resourceid: str = injected(Resource, attr='id')
resource_title: str = injected(Resource, attr='title')
name: str = 'Article View'
@property
def breadcrumb_titles(self):
return ' >> '.join([r.title for r in self.breadcrumbs])
@property
def breadcrumbs(self) -> List[SampleResource]:
resources = []
targetid = self.resourceid
while targetid is not None:
resource = self.resources[targetid]
resources.insert(0, resource)
targetid = resource.parentid
return resources
def test_invalid_both_attr_and_key():
with pytest.raises(InjectedArgumentException) as exc:
injected(BogusResource, attr='title', key='name')
msg = 'Cannot supply both attr and key arguments to inject'
assert msg == str(exc.value)
def test_default():
i = injected(BogusResource)
assert BogusResource == i.metadata['injected']['type_']
assert True is i.metadata['injected']['call']
def test_call():
i = injected(BogusResource, call=False)
assert BogusResource == i.metadata['injected']['type_']
assert False is i.metadata['injected']['call']
def test_key():
i = injected(BogusResource, key='title')
assert BogusResource == i.metadata['injected']['type_']
assert 'title' == i.metadata['injected']['key']
class InjectedAthlete:
shoe_size: int = injected(CallableShoe)
class ArticleView:
resource_title: str = injected(Resource, attr='title')
name: str = 'Article View'
class TestNocallAdapterView(View):
nocall: FakeNocallAdapter = injected(FakeNocallMarker, call=False)
name: str = 'Use a Nocall Adapter View'
class TestInjectedResourceIdAdapterView(View):
breadcrumbs_resources: FakeBreadcrumbsResources
viewservice_config: ViewServiceConfig
adapter_flag: str = injected(FakeBreadcrumbsResources,
attr='injected_flag')
name: str = 'Use a ResourceId Injected Adapter'
class ResourceView:
resource_title: str = injected(Resource, attr='title')
name: str = 'Resource View'
class InjectedAthlete:
shoe_size: int = injected(Jersey, attr='size')
def test_attr():
i = injected(BogusResource, attr='title')
assert BogusResource == i.metadata['injected']['type_']
assert 'title' == i.metadata['injected']['attr']
class InjectedAthlete:
shoe_size: int = injected(Shoe, attr='size')