def test_malformed_request_body(self, request_data, bad_request):
ex = os_ex.MalformedRequestBody()
request_data.side_effect = _raise(ex)
m_func = Mock()
m_func.__name__ = "m_func"
v.validate(m_func)(m_func)()
self._assert_calls(bad_request,
(1, 'MALFORMED_REQUEST_BODY',
'Malformed message body: %(reason)s'))
def _assert_cluster_scaling_validation(self,
bad_req=None,
req_data=None,
data=None,
bad_req_i=None):
m_func = mock.Mock()
m_func.__name__ = "m_func"
req_data.return_value = data
v.validate(c_s.CLUSTER_SCALING_SCHEMA,
self._create_object_fun)(m_func)(data=data, cluster_id='42')
self.assertEqual(req_data.call_count, 1)
self._assert_calls(bad_req, bad_req_i)
def _assert_create_object_validation(
self, bad_req=None, request_data=None,
data=None, bad_req_i=None):
request_data.return_value = data
# mock function that should be validated
patchers = start_patch()
m_func = mock.Mock()
m_func.__name__ = "m_func"
v.validate(self.scheme, self._create_object_fun)(m_func)(data=data)
self.assertEqual(request_data.call_count, 1)
self._assert_calls(bad_req, bad_req_i)
stop_patch(patchers)
def _assert_cluster_scaling_validation(self,
bad_req=None,
req_data=None,
data=None,
bad_req_i=None):
m_func = mock.Mock()
m_func.__name__ = "m_func"
req_data.return_value = data
v.validate(c_s.CLUSTER_SCALING_SCHEMA,
self._create_object_fun)(m_func)(data=data,
cluster_id='42')
self.assertEqual(req_data.call_count, 1)
self._assert_calls(bad_req, bad_req_i)
def _assert_create_object_validation(
self, bad_req=None, request_data=None,
data=None, bad_req_i=None):
request_data.return_value = data
# mock function that should be validated
patchers = start_patch()
m_func = mock.Mock()
m_func.__name__ = "m_func"
v.validate(self.scheme, self._create_object_fun)(m_func)(data=data)
self.assertEqual(request_data.call_count, 1)
self._assert_calls(bad_req, bad_req_i)
stop_patch(patchers)
def _assert_create_object_validation(
self, scheme, data, bad_req_i=None,
not_found_i=None, int_err_i=None):
bad_req, int_err, not_found, request_data, patchers = \
self.start_patch(data)
# mock function that should be validated
m_func = mock.Mock()
m_func.__name__ = "m_func"
v.validate(scheme, self._create_object_fun)(m_func)(data=data)
self.assertEqual(request_data.call_count, 1)
self._assert_calls(bad_req, bad_req_i)
self._assert_calls(not_found, not_found_i)
self._assert_calls(int_err, int_err_i)
self.stop_patch(patchers)
def _assert_create_object_validation(
self, data, bad_req_i=None, not_found_i=None, int_err_i=None):
request_data_p = patch("savanna.utils.api.request_data")
bad_req_p = patch("savanna.utils.api.bad_request")
not_found_p = patch("savanna.utils.api.not_found")
int_err_p = patch("savanna.utils.api.internal_error")
get_clusters_p = patch("savanna.service.api.get_clusters")
get_templates_p = patch("savanna.service.api.get_node_templates")
get_template_p = patch("savanna.service.api.get_node_template")
get_types_p = patch("savanna.service.api.get_node_types")
get_node_type_required_params_p = \
patch("savanna.service.api.get_node_type_required_params")
get_node_type_all_params_p = \
patch("savanna.service.api.get_node_type_all_params")
patchers = (request_data_p, bad_req_p, not_found_p, int_err_p,
get_clusters_p, get_templates_p, get_template_p,
get_types_p, get_node_type_required_params_p,
get_node_type_all_params_p)
request_data = request_data_p.start()
bad_req = bad_req_p.start()
not_found = not_found_p.start()
int_err = int_err_p.start()
get_clusters = get_clusters_p.start()
get_templates = get_templates_p.start()
get_template = get_template_p.start()
get_types = get_types_p.start()
get_node_type_required_params = get_node_type_required_params_p.start()
get_node_type_all_params = get_node_type_all_params_p.start()
# stub clusters list
get_clusters.return_value = getattr(self, "_clusters_data", [
Resource("cluster", {
"name": "some-cluster-1"
})
])
# stub node templates
get_templates.return_value = getattr(self, "_templates_data", [
Resource("node_template", {
"name": "jt_nn.small",
"node_type": {
"name": "JT+NN",
"processes": ["job_tracker", "name_node"]
}
}),
Resource("node_template", {
"name": "nn.small",
"node_type": {
"name": "NN",
"processes": ["name_node"]
}
})
])
def _get_template(name):
for template in get_templates():
if template.name == name:
return template
return None
get_template.side_effect = _get_template
get_types.return_value = getattr(self, "_types_data", [
Resource("node_type", {
"name": "JT+NN",
"processes": ["job_tracker", "name_node"]
})
])
def _get_r_params(name):
if name == "JT+NN":
return {"job_tracker": ["jt_param"]}
return dict()
get_node_type_required_params.side_effect = _get_r_params
def _get_all_params(name):
if name == "JT+NN":
return {"job_tracker": ["jt_param"]}
return dict()
get_node_type_all_params.side_effect = _get_all_params
# mock function that should be validated
m_func = Mock()
m_func.__name__ = "m_func"
# request data to validate
request_data.return_value = data
v.validate(self._create_object_fun)(m_func)()
self.assertEqual(request_data.call_count, 1)
self._assert_calls(bad_req, bad_req_i)
self._assert_calls(not_found, not_found_i)
self._assert_calls(int_err, int_err_i)
for patcher in patchers:
patcher.stop()
