def test_update_workflow_template(self):
        # Setup Expected Response
        id_ = 'id3355'
        name = 'name3373707'
        version = 351608024
        expected_response = {'id': id_, 'name': name, 'version': version}
        expected_response = workflow_templates_pb2.WorkflowTemplate(
            **expected_response)

        # Mock the API response
        channel = ChannelStub(responses=[expected_response])
        client = dataproc_v1beta2.WorkflowTemplateServiceClient(
            channel=channel)

        # Setup Request
        template = {}

        response = client.update_workflow_template(template)
        assert expected_response == response

        assert len(channel.requests) == 1
        expected_request = workflow_templates_pb2.UpdateWorkflowTemplateRequest(
            template=template)
        actual_request = channel.requests[0][1]
        assert expected_request == actual_request
    def test_update_workflow_template(self):
        # Setup Expected Response
        id_ = "id3355"
        name = "name3373707"
        version = 351608024
        expected_response = {"id": id_, "name": name, "version": version}
        expected_response = workflow_templates_pb2.WorkflowTemplate(
            **expected_response)

        # Mock the API response
        channel = ChannelStub(responses=[expected_response])
        patch = mock.patch("google.api_core.grpc_helpers.create_channel")
        with patch as create_channel:
            create_channel.return_value = channel
            client = dataproc_v1beta2.WorkflowTemplateServiceClient()

        # Setup Request
        template = {}

        response = client.update_workflow_template(template)
        assert expected_response == response

        assert len(channel.requests) == 1
        expected_request = workflow_templates_pb2.UpdateWorkflowTemplateRequest(
            template=template)
        actual_request = channel.requests[0][1]
        assert expected_request == actual_request
    def update_workflow_template(
            self,
            template,
            retry=google.api_core.gapic_v1.method.DEFAULT,
            timeout=google.api_core.gapic_v1.method.DEFAULT,
            metadata=None):
        """
        Updates (replaces) workflow template. The updated template
        must contain version that matches the current server version.

        Example:
            >>> from google.cloud import dataproc_v1beta2
            >>>
            >>> client = dataproc_v1beta2.WorkflowTemplateServiceClient()
            >>>
            >>> # TODO: Initialize ``template``:
            >>> template = {}
            >>>
            >>> response = client.update_workflow_template(template)

        Args:
            template (Union[dict, ~google.cloud.dataproc_v1beta2.types.WorkflowTemplate]): Required. The updated workflow template.

                The ``template.version`` field must match the current version.
                If a dict is provided, it must be of the same form as the protobuf
                message :class:`~google.cloud.dataproc_v1beta2.types.WorkflowTemplate`
            retry (Optional[google.api_core.retry.Retry]):  A retry object used
                to retry requests. If ``None`` is specified, requests will not
                be retried.
            timeout (Optional[float]): The amount of time, in seconds, to wait
                for the request to complete. Note that if ``retry`` is
                specified, the timeout applies to each individual attempt.
            metadata (Optional[Sequence[Tuple[str, str]]]): Additional metadata
                that is provided to the method.

        Returns:
            A :class:`~google.cloud.dataproc_v1beta2.types.WorkflowTemplate` instance.

        Raises:
            google.api_core.exceptions.GoogleAPICallError: If the request
                    failed for any reason.
            google.api_core.exceptions.RetryError: If the request failed due
                    to a retryable error and retry attempts failed.
            ValueError: If the parameters are invalid.
        """
        # Wrap the transport method to add retry and timeout logic.
        if 'update_workflow_template' not in self._inner_api_calls:
            self._inner_api_calls[
                'update_workflow_template'] = google.api_core.gapic_v1.method.wrap_method(
                    self.transport.update_workflow_template,
                    default_retry=self.
                    _method_configs['UpdateWorkflowTemplate'].retry,
                    default_timeout=self.
                    _method_configs['UpdateWorkflowTemplate'].timeout,
                    client_info=self._client_info,
                )

        request = workflow_templates_pb2.UpdateWorkflowTemplateRequest(
            template=template, )
        return self._inner_api_calls['update_workflow_template'](
            request, retry=retry, timeout=timeout, metadata=metadata)