def test_sas_auth(self, mocker, device_connection_string, pipeline_configuration):
mocker.spy(pipeline_stages_base.PipelineRootStage, "run_op")
auth_provider = SymmetricKeyAuthenticationProvider.parse(device_connection_string)
pipeline = HTTPPipeline(auth_provider, pipeline_configuration)
op = pipeline._pipeline.run_op.call_args[0][1]
assert pipeline._pipeline.run_op.call_count == 1
assert isinstance(op, pipeline_ops_iothub.SetAuthProviderOperation)
assert op.auth_provider is auth_provider
def test_sas_auth(self, mocker, pipeline_configuration):
mocker.spy(pipeline_stages_base.PipelineRootStage, "run_op")
pipeline = HTTPPipeline(pipeline_configuration)
op = pipeline._pipeline.run_op.call_args[0][1]
assert pipeline._pipeline.run_op.call_count == 1
assert isinstance(op, pipeline_ops_base.InitializePipelineOperation)
def test_cert_auth(self, mocker, x509, pipeline_configuration):
mocker.spy(pipeline_stages_base.PipelineRootStage, "run_op")
auth_provider = X509AuthenticationProvider(
hostname="somehostname", device_id=fake_device_id, x509=x509
)
pipeline = HTTPPipeline(auth_provider, pipeline_configuration)
op = pipeline._pipeline.run_op.call_args[0][1]
assert pipeline._pipeline.run_op.call_count == 1
assert isinstance(op, pipeline_ops_iothub.SetX509AuthProviderOperation)
assert op.auth_provider is auth_provider
def test_pipeline_configuration(self, pipeline_configuration):
pipeline = HTTPPipeline(pipeline_configuration)
curr_stage = pipeline._pipeline
expected_stage_order = [
pipeline_stages_base.PipelineRootStage,
pipeline_stages_iothub_http.IoTHubHTTPTranslationStage,
pipeline_stages_http.HTTPTransportStage,
]
# Assert that all PipelineStages are there, and they are in the right order
for i in range(len(expected_stage_order)):
expected_stage = expected_stage_order[i]
assert isinstance(curr_stage, expected_stage)
curr_stage = curr_stage.next
# Assert there are no more additional stages
assert curr_stage is None
def test_sas_auth_op_fail(self, mocker, arbitrary_exception, pipeline_configuration):
old_run_op = pipeline_stages_base.PipelineRootStage._run_op
def fail_initialize(self, op):
if isinstance(op, pipeline_ops_base.InitializePipelineOperation):
op.complete(error=arbitrary_exception)
else:
old_run_op(self, op)
mocker.patch.object(
pipeline_stages_base.PipelineRootStage,
"_run_op",
side_effect=fail_initialize,
autospec=True,
)
with pytest.raises(arbitrary_exception.__class__) as e_info:
HTTPPipeline(pipeline_configuration)
assert e_info.value is arbitrary_exception
def test_cert_auth_op_fail(self, mocker, x509, arbitrary_exception, pipeline_configuration):
old_run_op = pipeline_stages_base.PipelineRootStage._run_op
def fail_set_auth_provider(self, op):
if isinstance(op, pipeline_ops_iothub.SetX509AuthProviderOperation):
op.complete(error=arbitrary_exception)
else:
old_run_op(self, op)
mocker.patch.object(
pipeline_stages_base.PipelineRootStage,
"_run_op",
side_effect=fail_set_auth_provider,
autospec=True,
)
auth_provider = X509AuthenticationProvider(
hostname="somehostname", device_id=fake_device_id, x509=x509
)
with pytest.raises(arbitrary_exception.__class__):
HTTPPipeline(auth_provider, pipeline_configuration)
def test_sas_auth_op_fail(
self, mocker, device_connection_string, arbitrary_exception, pipeline_configuration
):
old_run_op = pipeline_stages_base.PipelineRootStage._run_op
def fail_set_auth_provider(self, op):
if isinstance(op, pipeline_ops_iothub.SetAuthProviderOperation):
op.complete(error=arbitrary_exception)
else:
old_run_op(self, op)
mocker.patch.object(
pipeline_stages_base.PipelineRootStage,
"_run_op",
side_effect=fail_set_auth_provider,
autospec=True,
)
auth_provider = SymmetricKeyAuthenticationProvider.parse(device_connection_string)
with pytest.raises(arbitrary_exception.__class__) as e_info:
HTTPPipeline(auth_provider, pipeline_configuration)
assert e_info.value is arbitrary_exception
def pipeline(mocker, pipeline_configuration):
pipeline = HTTPPipeline(pipeline_configuration)
mocker.patch.object(pipeline._pipeline, "run_op")
return pipeline
def test_pipeline_nucleus(self, pipeline_configuration):
pipeline = HTTPPipeline(pipeline_configuration)
assert isinstance(pipeline._nucleus, pipeline_nucleus.PipelineNucleus)
assert pipeline._nucleus.pipeline_configuration is pipeline_configuration