def test_is_ready__returns_true_after_initailizing(requests_mock):
requests_mock.get('{}/feature'.format(DEFAULT_URL),
status_code=requests.codes.ok, # pylint: disable=no-member
json={'Features': []})
Incognitus.initialize(IncognitusConfig("abc", "def"))
assert Incognitus.is_ready() is True
def test_instance__returns_the_matching_service(requests_mock):
requests_mock.get('{}/feature'.format(DEFAULT_URL),
status_code=requests.codes.ok, # pylint: disable=no-member
json={'Features': []})
svc = Incognitus.initialize(IncognitusConfig("abc", "def"))
assert Incognitus.instance() is svc
def test_initalize__fetches_all_features(requests_mock):
requests_mock.get('{}/feature'.format(DEFAULT_URL),
status_code=requests.codes.ok, # pylint: disable=no-member
json={'Features': []})
Incognitus.initialize(IncognitusConfig("abc", "def"))
request = requests_mock.last_request
assert request is not None
assert request.url == '{}/feature'.format(DEFAULT_URL)
def test_is_disabled__returns_feature_from_cache(requests_mock):
requests_mock.get('{}/feature'.format(DEFAULT_URL),
status_code=requests.codes.ok, # pylint: disable=no-member
json={'Features': [{'name': 'foobar', 'isEnabled': True}]})
svc = Incognitus.initialize(IncognitusConfig("abc", "def"))
results = svc.is_disabled('foobar')
assert results is False
def test_has_cached_feature__returns_false_when_feature_is_not_cached(requests_mock):
requests_mock.get('{}/feature'.format(DEFAULT_URL),
status_code=requests.codes.ok, # pylint: disable=no-member
json={'Features': [{'name': 'foobar', 'isEnabled': True}]})
svc = Incognitus.initialize(IncognitusConfig("abc", "def"))
cached = svc.has_cached_feature('fizzbuzz')
assert cached is False
def test_get_all_features__sends_x_headers(requests_mock):
requests_mock.get('{}/feature'.format(DEFAULT_URL),
status_code=requests.codes.ok, # pylint: disable=no-member
json={'Features': []})
svc = Incognitus.initialize(IncognitusConfig("abc", "def"))
svc.get_all_features()
request = requests_mock.last_request
assert request.headers.get('X-Tenant') == 'abc'
assert request.headers.get('X-Application') == 'def'
def test_get_all_features__throws_when_api_failure(requests_mock):
requests_mock.get('{}/feature'.format(DEFAULT_URL),
status_code=requests.codes.ok, # pylint: disable=no-member
json={'Features': []})
svc = Incognitus.initialize(IncognitusConfig("abc", "def"))
requests_mock.get('{}/feature'.format(DEFAULT_URL),
status_code=requests.codes.not_found) # pylint: disable=no-member
with pytest.raises(IncognitusError):
svc.get_all_features()
def test_get_feature__returns_false_on_api_failure(requests_mock):
requests_mock.get('{}/feature'.format(DEFAULT_URL),
status_code=requests.codes.ok, # pylint: disable=no-member
json={'Features': []})
svc = Incognitus.initialize(IncognitusConfig("abc", "def"))
requests_mock.get('{}/feature/foobar'.format(DEFAULT_URL),
status_code=requests.codes.not_found) # pylint: disable=no-member
feature = svc.get_feature('foobar')
assert feature is False
def test_is_enabled__gets_feature_if_not_in_cache(requests_mock):
requests_mock.get('{}/feature'.format(DEFAULT_URL),
status_code=requests.codes.ok, # pylint: disable=no-member
json={'Features': []})
requests_mock.get('{}/feature/foobar'.format(DEFAULT_URL),
status_code=requests.codes.ok, # pylint: disable=no-member
json={'isEnabled': True})
svc = Incognitus.initialize(IncognitusConfig("abc", "def"))
results = svc.is_enabled('foobar')
assert results is True
def test_get_feature__returns_true_when_feature_is_on(requests_mock):
requests_mock.get('{}/feature'.format(DEFAULT_URL),
status_code=requests.codes.ok, # pylint: disable=no-member
json={'Features': []})
svc = Incognitus.initialize(IncognitusConfig("abc", "def"))
requests_mock.get('{}/feature/foobar'.format(DEFAULT_URL),
status_code=requests.codes.ok, # pylint: disable=no-member
json={'isEnabled': True})
feature = svc.get_feature('foobar')
assert feature is True
def test_instance__raises_when_accessed_before_initialized():
with pytest.raises(NotSupportedError):
Incognitus.instance()
def test_is_ready__returns_false_before_initalized():
assert Incognitus.is_ready() is False