# frozen_string_literal: true

# Copyright 2021 Google LLC
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Auto-generated by gapic-generator-ruby. DO NOT EDIT!

require "helper"

require "gapic/grpc/service_stub"

require "google/cloud/pubsublite/v1/admin_pb"
require "google/cloud/pubsublite/v1/admin_services_pb"
require "google/cloud/pub_sub_lite/v1/admin_service"

class ::Google::Cloud::PubSubLite::V1::AdminService::ClientTest < Minitest::Test
  class ClientStub
    attr_accessor :call_rpc_count, :requests

    def initialize response, operation, &block
      @response = response
      @operation = operation
      @block = block
      @call_rpc_count = 0
      @requests = []
    end

    def call_rpc *args, **kwargs
      @call_rpc_count += 1

      @requests << @block&.call(*args, **kwargs)

      yield @response, @operation if block_given?

      @response
    end
  end

  def test_create_topic
    # Create GRPC objects.
    grpc_response = ::Google::Cloud::PubSubLite::V1::Topic.new
    grpc_operation = GRPC::ActiveCall::Operation.new nil
    grpc_channel = GRPC::Core::Channel.new "localhost:8888", nil, :this_channel_is_insecure
    grpc_options = {}

    # Create request parameters for a unary method.
    parent = "hello world"
    topic = {}
    topic_id = "hello world"

    create_topic_client_stub = ClientStub.new grpc_response, grpc_operation do |name, request, options:|
      assert_equal :create_topic, name
      assert_kind_of ::Google::Cloud::PubSubLite::V1::CreateTopicRequest, request
      assert_equal "hello world", request["parent"]
      assert_equal Gapic::Protobuf.coerce({}, to: ::Google::Cloud::PubSubLite::V1::Topic), request["topic"]
      assert_equal "hello world", request["topic_id"]
      refute_nil options
    end

    Gapic::ServiceStub.stub :new, create_topic_client_stub do
      # Create client
      client = ::Google::Cloud::PubSubLite::V1::AdminService::Client.new do |config|
        config.credentials = grpc_channel
      end

      # Use hash object
      client.create_topic({ parent: parent, topic: topic, topic_id: topic_id }) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use named arguments
      client.create_topic parent: parent, topic: topic, topic_id: topic_id do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object
      client.create_topic ::Google::Cloud::PubSubLite::V1::CreateTopicRequest.new(parent: parent, topic: topic, topic_id: topic_id) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use hash object with options
      client.create_topic({ parent: parent, topic: topic, topic_id: topic_id }, grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object with options
      client.create_topic(::Google::Cloud::PubSubLite::V1::CreateTopicRequest.new(parent: parent, topic: topic, topic_id: topic_id), grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Verify method calls
      assert_equal 5, create_topic_client_stub.call_rpc_count
    end
  end

  def test_get_topic
    # Create GRPC objects.
    grpc_response = ::Google::Cloud::PubSubLite::V1::Topic.new
    grpc_operation = GRPC::ActiveCall::Operation.new nil
    grpc_channel = GRPC::Core::Channel.new "localhost:8888", nil, :this_channel_is_insecure
    grpc_options = {}

    # Create request parameters for a unary method.
    name = "hello world"

    get_topic_client_stub = ClientStub.new grpc_response, grpc_operation do |name, request, options:|
      assert_equal :get_topic, name
      assert_kind_of ::Google::Cloud::PubSubLite::V1::GetTopicRequest, request
      assert_equal "hello world", request["name"]
      refute_nil options
    end

    Gapic::ServiceStub.stub :new, get_topic_client_stub do
      # Create client
      client = ::Google::Cloud::PubSubLite::V1::AdminService::Client.new do |config|
        config.credentials = grpc_channel
      end

      # Use hash object
      client.get_topic({ name: name }) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use named arguments
      client.get_topic name: name do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object
      client.get_topic ::Google::Cloud::PubSubLite::V1::GetTopicRequest.new(name: name) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use hash object with options
      client.get_topic({ name: name }, grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object with options
      client.get_topic(::Google::Cloud::PubSubLite::V1::GetTopicRequest.new(name: name), grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Verify method calls
      assert_equal 5, get_topic_client_stub.call_rpc_count
    end
  end

  def test_get_topic_partitions
    # Create GRPC objects.
    grpc_response = ::Google::Cloud::PubSubLite::V1::TopicPartitions.new
    grpc_operation = GRPC::ActiveCall::Operation.new nil
    grpc_channel = GRPC::Core::Channel.new "localhost:8888", nil, :this_channel_is_insecure
    grpc_options = {}

    # Create request parameters for a unary method.
    name = "hello world"

    get_topic_partitions_client_stub = ClientStub.new grpc_response, grpc_operation do |name, request, options:|
      assert_equal :get_topic_partitions, name
      assert_kind_of ::Google::Cloud::PubSubLite::V1::GetTopicPartitionsRequest, request
      assert_equal "hello world", request["name"]
      refute_nil options
    end

    Gapic::ServiceStub.stub :new, get_topic_partitions_client_stub do
      # Create client
      client = ::Google::Cloud::PubSubLite::V1::AdminService::Client.new do |config|
        config.credentials = grpc_channel
      end

      # Use hash object
      client.get_topic_partitions({ name: name }) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use named arguments
      client.get_topic_partitions name: name do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object
      client.get_topic_partitions ::Google::Cloud::PubSubLite::V1::GetTopicPartitionsRequest.new(name: name) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use hash object with options
      client.get_topic_partitions({ name: name }, grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object with options
      client.get_topic_partitions(::Google::Cloud::PubSubLite::V1::GetTopicPartitionsRequest.new(name: name), grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Verify method calls
      assert_equal 5, get_topic_partitions_client_stub.call_rpc_count
    end
  end

  def test_list_topics
    # Create GRPC objects.
    grpc_response = ::Google::Cloud::PubSubLite::V1::ListTopicsResponse.new
    grpc_operation = GRPC::ActiveCall::Operation.new nil
    grpc_channel = GRPC::Core::Channel.new "localhost:8888", nil, :this_channel_is_insecure
    grpc_options = {}

    # Create request parameters for a unary method.
    parent = "hello world"
    page_size = 42
    page_token = "hello world"

    list_topics_client_stub = ClientStub.new grpc_response, grpc_operation do |name, request, options:|
      assert_equal :list_topics, name
      assert_kind_of ::Google::Cloud::PubSubLite::V1::ListTopicsRequest, request
      assert_equal "hello world", request["parent"]
      assert_equal 42, request["page_size"]
      assert_equal "hello world", request["page_token"]
      refute_nil options
    end

    Gapic::ServiceStub.stub :new, list_topics_client_stub do
      # Create client
      client = ::Google::Cloud::PubSubLite::V1::AdminService::Client.new do |config|
        config.credentials = grpc_channel
      end

      # Use hash object
      client.list_topics({ parent: parent, page_size: page_size, page_token: page_token }) do |response, operation|
        assert_kind_of Gapic::PagedEnumerable, response
        assert_equal grpc_response, response.response
        assert_equal grpc_operation, operation
      end

      # Use named arguments
      client.list_topics parent: parent, page_size: page_size, page_token: page_token do |response, operation|
        assert_kind_of Gapic::PagedEnumerable, response
        assert_equal grpc_response, response.response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object
      client.list_topics ::Google::Cloud::PubSubLite::V1::ListTopicsRequest.new(parent: parent, page_size: page_size, page_token: page_token) do |response, operation|
        assert_kind_of Gapic::PagedEnumerable, response
        assert_equal grpc_response, response.response
        assert_equal grpc_operation, operation
      end

      # Use hash object with options
      client.list_topics({ parent: parent, page_size: page_size, page_token: page_token }, grpc_options) do |response, operation|
        assert_kind_of Gapic::PagedEnumerable, response
        assert_equal grpc_response, response.response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object with options
      client.list_topics(::Google::Cloud::PubSubLite::V1::ListTopicsRequest.new(parent: parent, page_size: page_size, page_token: page_token), grpc_options) do |response, operation|
        assert_kind_of Gapic::PagedEnumerable, response
        assert_equal grpc_response, response.response
        assert_equal grpc_operation, operation
      end

      # Verify method calls
      assert_equal 5, list_topics_client_stub.call_rpc_count
    end
  end

  def test_update_topic
    # Create GRPC objects.
    grpc_response = ::Google::Cloud::PubSubLite::V1::Topic.new
    grpc_operation = GRPC::ActiveCall::Operation.new nil
    grpc_channel = GRPC::Core::Channel.new "localhost:8888", nil, :this_channel_is_insecure
    grpc_options = {}

    # Create request parameters for a unary method.
    topic = {}
    update_mask = {}

    update_topic_client_stub = ClientStub.new grpc_response, grpc_operation do |name, request, options:|
      assert_equal :update_topic, name
      assert_kind_of ::Google::Cloud::PubSubLite::V1::UpdateTopicRequest, request
      assert_equal Gapic::Protobuf.coerce({}, to: ::Google::Cloud::PubSubLite::V1::Topic), request["topic"]
      assert_equal Gapic::Protobuf.coerce({}, to: ::Google::Protobuf::FieldMask), request["update_mask"]
      refute_nil options
    end

    Gapic::ServiceStub.stub :new, update_topic_client_stub do
      # Create client
      client = ::Google::Cloud::PubSubLite::V1::AdminService::Client.new do |config|
        config.credentials = grpc_channel
      end

      # Use hash object
      client.update_topic({ topic: topic, update_mask: update_mask }) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use named arguments
      client.update_topic topic: topic, update_mask: update_mask do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object
      client.update_topic ::Google::Cloud::PubSubLite::V1::UpdateTopicRequest.new(topic: topic, update_mask: update_mask) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use hash object with options
      client.update_topic({ topic: topic, update_mask: update_mask }, grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object with options
      client.update_topic(::Google::Cloud::PubSubLite::V1::UpdateTopicRequest.new(topic: topic, update_mask: update_mask), grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Verify method calls
      assert_equal 5, update_topic_client_stub.call_rpc_count
    end
  end

  def test_delete_topic
    # Create GRPC objects.
    grpc_response = ::Google::Protobuf::Empty.new
    grpc_operation = GRPC::ActiveCall::Operation.new nil
    grpc_channel = GRPC::Core::Channel.new "localhost:8888", nil, :this_channel_is_insecure
    grpc_options = {}

    # Create request parameters for a unary method.
    name = "hello world"

    delete_topic_client_stub = ClientStub.new grpc_response, grpc_operation do |name, request, options:|
      assert_equal :delete_topic, name
      assert_kind_of ::Google::Cloud::PubSubLite::V1::DeleteTopicRequest, request
      assert_equal "hello world", request["name"]
      refute_nil options
    end

    Gapic::ServiceStub.stub :new, delete_topic_client_stub do
      # Create client
      client = ::Google::Cloud::PubSubLite::V1::AdminService::Client.new do |config|
        config.credentials = grpc_channel
      end

      # Use hash object
      client.delete_topic({ name: name }) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use named arguments
      client.delete_topic name: name do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object
      client.delete_topic ::Google::Cloud::PubSubLite::V1::DeleteTopicRequest.new(name: name) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use hash object with options
      client.delete_topic({ name: name }, grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object with options
      client.delete_topic(::Google::Cloud::PubSubLite::V1::DeleteTopicRequest.new(name: name), grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Verify method calls
      assert_equal 5, delete_topic_client_stub.call_rpc_count
    end
  end

  def test_list_topic_subscriptions
    # Create GRPC objects.
    grpc_response = ::Google::Cloud::PubSubLite::V1::ListTopicSubscriptionsResponse.new
    grpc_operation = GRPC::ActiveCall::Operation.new nil
    grpc_channel = GRPC::Core::Channel.new "localhost:8888", nil, :this_channel_is_insecure
    grpc_options = {}

    # Create request parameters for a unary method.
    name = "hello world"
    page_size = 42
    page_token = "hello world"

    list_topic_subscriptions_client_stub = ClientStub.new grpc_response, grpc_operation do |name, request, options:|
      assert_equal :list_topic_subscriptions, name
      assert_kind_of ::Google::Cloud::PubSubLite::V1::ListTopicSubscriptionsRequest, request
      assert_equal "hello world", request["name"]
      assert_equal 42, request["page_size"]
      assert_equal "hello world", request["page_token"]
      refute_nil options
    end

    Gapic::ServiceStub.stub :new, list_topic_subscriptions_client_stub do
      # Create client
      client = ::Google::Cloud::PubSubLite::V1::AdminService::Client.new do |config|
        config.credentials = grpc_channel
      end

      # Use hash object
      client.list_topic_subscriptions({ name: name, page_size: page_size, page_token: page_token }) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use named arguments
      client.list_topic_subscriptions name: name, page_size: page_size, page_token: page_token do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object
      client.list_topic_subscriptions ::Google::Cloud::PubSubLite::V1::ListTopicSubscriptionsRequest.new(name: name, page_size: page_size, page_token: page_token) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use hash object with options
      client.list_topic_subscriptions({ name: name, page_size: page_size, page_token: page_token }, grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object with options
      client.list_topic_subscriptions(::Google::Cloud::PubSubLite::V1::ListTopicSubscriptionsRequest.new(name: name, page_size: page_size, page_token: page_token), grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Verify method calls
      assert_equal 5, list_topic_subscriptions_client_stub.call_rpc_count
    end
  end

  def test_create_subscription
    # Create GRPC objects.
    grpc_response = ::Google::Cloud::PubSubLite::V1::Subscription.new
    grpc_operation = GRPC::ActiveCall::Operation.new nil
    grpc_channel = GRPC::Core::Channel.new "localhost:8888", nil, :this_channel_is_insecure
    grpc_options = {}

    # Create request parameters for a unary method.
    parent = "hello world"
    subscription = {}
    subscription_id = "hello world"
    skip_backlog = true

    create_subscription_client_stub = ClientStub.new grpc_response, grpc_operation do |name, request, options:|
      assert_equal :create_subscription, name
      assert_kind_of ::Google::Cloud::PubSubLite::V1::CreateSubscriptionRequest, request
      assert_equal "hello world", request["parent"]
      assert_equal Gapic::Protobuf.coerce({}, to: ::Google::Cloud::PubSubLite::V1::Subscription), request["subscription"]
      assert_equal "hello world", request["subscription_id"]
      assert_equal true, request["skip_backlog"]
      refute_nil options
    end

    Gapic::ServiceStub.stub :new, create_subscription_client_stub do
      # Create client
      client = ::Google::Cloud::PubSubLite::V1::AdminService::Client.new do |config|
        config.credentials = grpc_channel
      end

      # Use hash object
      client.create_subscription({ parent: parent, subscription: subscription, subscription_id: subscription_id, skip_backlog: skip_backlog }) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use named arguments
      client.create_subscription parent: parent, subscription: subscription, subscription_id: subscription_id, skip_backlog: skip_backlog do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object
      client.create_subscription ::Google::Cloud::PubSubLite::V1::CreateSubscriptionRequest.new(parent: parent, subscription: subscription, subscription_id: subscription_id, skip_backlog: skip_backlog) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use hash object with options
      client.create_subscription({ parent: parent, subscription: subscription, subscription_id: subscription_id, skip_backlog: skip_backlog }, grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object with options
      client.create_subscription(::Google::Cloud::PubSubLite::V1::CreateSubscriptionRequest.new(parent: parent, subscription: subscription, subscription_id: subscription_id, skip_backlog: skip_backlog), grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Verify method calls
      assert_equal 5, create_subscription_client_stub.call_rpc_count
    end
  end

  def test_get_subscription
    # Create GRPC objects.
    grpc_response = ::Google::Cloud::PubSubLite::V1::Subscription.new
    grpc_operation = GRPC::ActiveCall::Operation.new nil
    grpc_channel = GRPC::Core::Channel.new "localhost:8888", nil, :this_channel_is_insecure
    grpc_options = {}

    # Create request parameters for a unary method.
    name = "hello world"

    get_subscription_client_stub = ClientStub.new grpc_response, grpc_operation do |name, request, options:|
      assert_equal :get_subscription, name
      assert_kind_of ::Google::Cloud::PubSubLite::V1::GetSubscriptionRequest, request
      assert_equal "hello world", request["name"]
      refute_nil options
    end

    Gapic::ServiceStub.stub :new, get_subscription_client_stub do
      # Create client
      client = ::Google::Cloud::PubSubLite::V1::AdminService::Client.new do |config|
        config.credentials = grpc_channel
      end

      # Use hash object
      client.get_subscription({ name: name }) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use named arguments
      client.get_subscription name: name do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object
      client.get_subscription ::Google::Cloud::PubSubLite::V1::GetSubscriptionRequest.new(name: name) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use hash object with options
      client.get_subscription({ name: name }, grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object with options
      client.get_subscription(::Google::Cloud::PubSubLite::V1::GetSubscriptionRequest.new(name: name), grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Verify method calls
      assert_equal 5, get_subscription_client_stub.call_rpc_count
    end
  end

  def test_list_subscriptions
    # Create GRPC objects.
    grpc_response = ::Google::Cloud::PubSubLite::V1::ListSubscriptionsResponse.new
    grpc_operation = GRPC::ActiveCall::Operation.new nil
    grpc_channel = GRPC::Core::Channel.new "localhost:8888", nil, :this_channel_is_insecure
    grpc_options = {}

    # Create request parameters for a unary method.
    parent = "hello world"
    page_size = 42
    page_token = "hello world"

    list_subscriptions_client_stub = ClientStub.new grpc_response, grpc_operation do |name, request, options:|
      assert_equal :list_subscriptions, name
      assert_kind_of ::Google::Cloud::PubSubLite::V1::ListSubscriptionsRequest, request
      assert_equal "hello world", request["parent"]
      assert_equal 42, request["page_size"]
      assert_equal "hello world", request["page_token"]
      refute_nil options
    end

    Gapic::ServiceStub.stub :new, list_subscriptions_client_stub do
      # Create client
      client = ::Google::Cloud::PubSubLite::V1::AdminService::Client.new do |config|
        config.credentials = grpc_channel
      end

      # Use hash object
      client.list_subscriptions({ parent: parent, page_size: page_size, page_token: page_token }) do |response, operation|
        assert_kind_of Gapic::PagedEnumerable, response
        assert_equal grpc_response, response.response
        assert_equal grpc_operation, operation
      end

      # Use named arguments
      client.list_subscriptions parent: parent, page_size: page_size, page_token: page_token do |response, operation|
        assert_kind_of Gapic::PagedEnumerable, response
        assert_equal grpc_response, response.response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object
      client.list_subscriptions ::Google::Cloud::PubSubLite::V1::ListSubscriptionsRequest.new(parent: parent, page_size: page_size, page_token: page_token) do |response, operation|
        assert_kind_of Gapic::PagedEnumerable, response
        assert_equal grpc_response, response.response
        assert_equal grpc_operation, operation
      end

      # Use hash object with options
      client.list_subscriptions({ parent: parent, page_size: page_size, page_token: page_token }, grpc_options) do |response, operation|
        assert_kind_of Gapic::PagedEnumerable, response
        assert_equal grpc_response, response.response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object with options
      client.list_subscriptions(::Google::Cloud::PubSubLite::V1::ListSubscriptionsRequest.new(parent: parent, page_size: page_size, page_token: page_token), grpc_options) do |response, operation|
        assert_kind_of Gapic::PagedEnumerable, response
        assert_equal grpc_response, response.response
        assert_equal grpc_operation, operation
      end

      # Verify method calls
      assert_equal 5, list_subscriptions_client_stub.call_rpc_count
    end
  end

  def test_update_subscription
    # Create GRPC objects.
    grpc_response = ::Google::Cloud::PubSubLite::V1::Subscription.new
    grpc_operation = GRPC::ActiveCall::Operation.new nil
    grpc_channel = GRPC::Core::Channel.new "localhost:8888", nil, :this_channel_is_insecure
    grpc_options = {}

    # Create request parameters for a unary method.
    subscription = {}
    update_mask = {}

    update_subscription_client_stub = ClientStub.new grpc_response, grpc_operation do |name, request, options:|
      assert_equal :update_subscription, name
      assert_kind_of ::Google::Cloud::PubSubLite::V1::UpdateSubscriptionRequest, request
      assert_equal Gapic::Protobuf.coerce({}, to: ::Google::Cloud::PubSubLite::V1::Subscription), request["subscription"]
      assert_equal Gapic::Protobuf.coerce({}, to: ::Google::Protobuf::FieldMask), request["update_mask"]
      refute_nil options
    end

    Gapic::ServiceStub.stub :new, update_subscription_client_stub do
      # Create client
      client = ::Google::Cloud::PubSubLite::V1::AdminService::Client.new do |config|
        config.credentials = grpc_channel
      end

      # Use hash object
      client.update_subscription({ subscription: subscription, update_mask: update_mask }) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use named arguments
      client.update_subscription subscription: subscription, update_mask: update_mask do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object
      client.update_subscription ::Google::Cloud::PubSubLite::V1::UpdateSubscriptionRequest.new(subscription: subscription, update_mask: update_mask) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use hash object with options
      client.update_subscription({ subscription: subscription, update_mask: update_mask }, grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object with options
      client.update_subscription(::Google::Cloud::PubSubLite::V1::UpdateSubscriptionRequest.new(subscription: subscription, update_mask: update_mask), grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Verify method calls
      assert_equal 5, update_subscription_client_stub.call_rpc_count
    end
  end

  def test_delete_subscription
    # Create GRPC objects.
    grpc_response = ::Google::Protobuf::Empty.new
    grpc_operation = GRPC::ActiveCall::Operation.new nil
    grpc_channel = GRPC::Core::Channel.new "localhost:8888", nil, :this_channel_is_insecure
    grpc_options = {}

    # Create request parameters for a unary method.
    name = "hello world"

    delete_subscription_client_stub = ClientStub.new grpc_response, grpc_operation do |name, request, options:|
      assert_equal :delete_subscription, name
      assert_kind_of ::Google::Cloud::PubSubLite::V1::DeleteSubscriptionRequest, request
      assert_equal "hello world", request["name"]
      refute_nil options
    end

    Gapic::ServiceStub.stub :new, delete_subscription_client_stub do
      # Create client
      client = ::Google::Cloud::PubSubLite::V1::AdminService::Client.new do |config|
        config.credentials = grpc_channel
      end

      # Use hash object
      client.delete_subscription({ name: name }) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use named arguments
      client.delete_subscription name: name do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object
      client.delete_subscription ::Google::Cloud::PubSubLite::V1::DeleteSubscriptionRequest.new(name: name) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use hash object with options
      client.delete_subscription({ name: name }, grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object with options
      client.delete_subscription(::Google::Cloud::PubSubLite::V1::DeleteSubscriptionRequest.new(name: name), grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Verify method calls
      assert_equal 5, delete_subscription_client_stub.call_rpc_count
    end
  end

  def test_seek_subscription
    # Create GRPC objects.
    grpc_response = ::Google::Longrunning::Operation.new
    grpc_operation = GRPC::ActiveCall::Operation.new nil
    grpc_channel = GRPC::Core::Channel.new "localhost:8888", nil, :this_channel_is_insecure
    grpc_options = {}

    # Create request parameters for a unary method.
    name = "hello world"
    named_target = :NAMED_TARGET_UNSPECIFIED

    seek_subscription_client_stub = ClientStub.new grpc_response, grpc_operation do |name, request, options:|
      assert_equal :seek_subscription, name
      assert_kind_of ::Google::Cloud::PubSubLite::V1::SeekSubscriptionRequest, request
      assert_equal "hello world", request["name"]
      assert_equal :NAMED_TARGET_UNSPECIFIED, request["named_target"]
      assert_equal :named_target, request.target
      refute_nil options
    end

    Gapic::ServiceStub.stub :new, seek_subscription_client_stub do
      # Create client
      client = ::Google::Cloud::PubSubLite::V1::AdminService::Client.new do |config|
        config.credentials = grpc_channel
      end

      # Use hash object
      client.seek_subscription({ name: name, named_target: named_target }) do |response, operation|
        assert_kind_of Gapic::Operation, response
        assert_equal grpc_response, response.grpc_op
        assert_equal grpc_operation, operation
      end

      # Use named arguments
      client.seek_subscription name: name, named_target: named_target do |response, operation|
        assert_kind_of Gapic::Operation, response
        assert_equal grpc_response, response.grpc_op
        assert_equal grpc_operation, operation
      end

      # Use protobuf object
      client.seek_subscription ::Google::Cloud::PubSubLite::V1::SeekSubscriptionRequest.new(name: name, named_target: named_target) do |response, operation|
        assert_kind_of Gapic::Operation, response
        assert_equal grpc_response, response.grpc_op
        assert_equal grpc_operation, operation
      end

      # Use hash object with options
      client.seek_subscription({ name: name, named_target: named_target }, grpc_options) do |response, operation|
        assert_kind_of Gapic::Operation, response
        assert_equal grpc_response, response.grpc_op
        assert_equal grpc_operation, operation
      end

      # Use protobuf object with options
      client.seek_subscription(::Google::Cloud::PubSubLite::V1::SeekSubscriptionRequest.new(name: name, named_target: named_target), grpc_options) do |response, operation|
        assert_kind_of Gapic::Operation, response
        assert_equal grpc_response, response.grpc_op
        assert_equal grpc_operation, operation
      end

      # Verify method calls
      assert_equal 5, seek_subscription_client_stub.call_rpc_count
    end
  end

  def test_create_reservation
    # Create GRPC objects.
    grpc_response = ::Google::Cloud::PubSubLite::V1::Reservation.new
    grpc_operation = GRPC::ActiveCall::Operation.new nil
    grpc_channel = GRPC::Core::Channel.new "localhost:8888", nil, :this_channel_is_insecure
    grpc_options = {}

    # Create request parameters for a unary method.
    parent = "hello world"
    reservation = {}
    reservation_id = "hello world"

    create_reservation_client_stub = ClientStub.new grpc_response, grpc_operation do |name, request, options:|
      assert_equal :create_reservation, name
      assert_kind_of ::Google::Cloud::PubSubLite::V1::CreateReservationRequest, request
      assert_equal "hello world", request["parent"]
      assert_equal Gapic::Protobuf.coerce({}, to: ::Google::Cloud::PubSubLite::V1::Reservation), request["reservation"]
      assert_equal "hello world", request["reservation_id"]
      refute_nil options
    end

    Gapic::ServiceStub.stub :new, create_reservation_client_stub do
      # Create client
      client = ::Google::Cloud::PubSubLite::V1::AdminService::Client.new do |config|
        config.credentials = grpc_channel
      end

      # Use hash object
      client.create_reservation({ parent: parent, reservation: reservation, reservation_id: reservation_id }) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use named arguments
      client.create_reservation parent: parent, reservation: reservation, reservation_id: reservation_id do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object
      client.create_reservation ::Google::Cloud::PubSubLite::V1::CreateReservationRequest.new(parent: parent, reservation: reservation, reservation_id: reservation_id) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use hash object with options
      client.create_reservation({ parent: parent, reservation: reservation, reservation_id: reservation_id }, grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object with options
      client.create_reservation(::Google::Cloud::PubSubLite::V1::CreateReservationRequest.new(parent: parent, reservation: reservation, reservation_id: reservation_id), grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Verify method calls
      assert_equal 5, create_reservation_client_stub.call_rpc_count
    end
  end

  def test_get_reservation
    # Create GRPC objects.
    grpc_response = ::Google::Cloud::PubSubLite::V1::Reservation.new
    grpc_operation = GRPC::ActiveCall::Operation.new nil
    grpc_channel = GRPC::Core::Channel.new "localhost:8888", nil, :this_channel_is_insecure
    grpc_options = {}

    # Create request parameters for a unary method.
    name = "hello world"

    get_reservation_client_stub = ClientStub.new grpc_response, grpc_operation do |name, request, options:|
      assert_equal :get_reservation, name
      assert_kind_of ::Google::Cloud::PubSubLite::V1::GetReservationRequest, request
      assert_equal "hello world", request["name"]
      refute_nil options
    end

    Gapic::ServiceStub.stub :new, get_reservation_client_stub do
      # Create client
      client = ::Google::Cloud::PubSubLite::V1::AdminService::Client.new do |config|
        config.credentials = grpc_channel
      end

      # Use hash object
      client.get_reservation({ name: name }) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use named arguments
      client.get_reservation name: name do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object
      client.get_reservation ::Google::Cloud::PubSubLite::V1::GetReservationRequest.new(name: name) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use hash object with options
      client.get_reservation({ name: name }, grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object with options
      client.get_reservation(::Google::Cloud::PubSubLite::V1::GetReservationRequest.new(name: name), grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Verify method calls
      assert_equal 5, get_reservation_client_stub.call_rpc_count
    end
  end

  def test_list_reservations
    # Create GRPC objects.
    grpc_response = ::Google::Cloud::PubSubLite::V1::ListReservationsResponse.new
    grpc_operation = GRPC::ActiveCall::Operation.new nil
    grpc_channel = GRPC::Core::Channel.new "localhost:8888", nil, :this_channel_is_insecure
    grpc_options = {}

    # Create request parameters for a unary method.
    parent = "hello world"
    page_size = 42
    page_token = "hello world"

    list_reservations_client_stub = ClientStub.new grpc_response, grpc_operation do |name, request, options:|
      assert_equal :list_reservations, name
      assert_kind_of ::Google::Cloud::PubSubLite::V1::ListReservationsRequest, request
      assert_equal "hello world", request["parent"]
      assert_equal 42, request["page_size"]
      assert_equal "hello world", request["page_token"]
      refute_nil options
    end

    Gapic::ServiceStub.stub :new, list_reservations_client_stub do
      # Create client
      client = ::Google::Cloud::PubSubLite::V1::AdminService::Client.new do |config|
        config.credentials = grpc_channel
      end

      # Use hash object
      client.list_reservations({ parent: parent, page_size: page_size, page_token: page_token }) do |response, operation|
        assert_kind_of Gapic::PagedEnumerable, response
        assert_equal grpc_response, response.response
        assert_equal grpc_operation, operation
      end

      # Use named arguments
      client.list_reservations parent: parent, page_size: page_size, page_token: page_token do |response, operation|
        assert_kind_of Gapic::PagedEnumerable, response
        assert_equal grpc_response, response.response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object
      client.list_reservations ::Google::Cloud::PubSubLite::V1::ListReservationsRequest.new(parent: parent, page_size: page_size, page_token: page_token) do |response, operation|
        assert_kind_of Gapic::PagedEnumerable, response
        assert_equal grpc_response, response.response
        assert_equal grpc_operation, operation
      end

      # Use hash object with options
      client.list_reservations({ parent: parent, page_size: page_size, page_token: page_token }, grpc_options) do |response, operation|
        assert_kind_of Gapic::PagedEnumerable, response
        assert_equal grpc_response, response.response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object with options
      client.list_reservations(::Google::Cloud::PubSubLite::V1::ListReservationsRequest.new(parent: parent, page_size: page_size, page_token: page_token), grpc_options) do |response, operation|
        assert_kind_of Gapic::PagedEnumerable, response
        assert_equal grpc_response, response.response
        assert_equal grpc_operation, operation
      end

      # Verify method calls
      assert_equal 5, list_reservations_client_stub.call_rpc_count
    end
  end

  def test_update_reservation
    # Create GRPC objects.
    grpc_response = ::Google::Cloud::PubSubLite::V1::Reservation.new
    grpc_operation = GRPC::ActiveCall::Operation.new nil
    grpc_channel = GRPC::Core::Channel.new "localhost:8888", nil, :this_channel_is_insecure
    grpc_options = {}

    # Create request parameters for a unary method.
    reservation = {}
    update_mask = {}

    update_reservation_client_stub = ClientStub.new grpc_response, grpc_operation do |name, request, options:|
      assert_equal :update_reservation, name
      assert_kind_of ::Google::Cloud::PubSubLite::V1::UpdateReservationRequest, request
      assert_equal Gapic::Protobuf.coerce({}, to: ::Google::Cloud::PubSubLite::V1::Reservation), request["reservation"]
      assert_equal Gapic::Protobuf.coerce({}, to: ::Google::Protobuf::FieldMask), request["update_mask"]
      refute_nil options
    end

    Gapic::ServiceStub.stub :new, update_reservation_client_stub do
      # Create client
      client = ::Google::Cloud::PubSubLite::V1::AdminService::Client.new do |config|
        config.credentials = grpc_channel
      end

      # Use hash object
      client.update_reservation({ reservation: reservation, update_mask: update_mask }) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use named arguments
      client.update_reservation reservation: reservation, update_mask: update_mask do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object
      client.update_reservation ::Google::Cloud::PubSubLite::V1::UpdateReservationRequest.new(reservation: reservation, update_mask: update_mask) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use hash object with options
      client.update_reservation({ reservation: reservation, update_mask: update_mask }, grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object with options
      client.update_reservation(::Google::Cloud::PubSubLite::V1::UpdateReservationRequest.new(reservation: reservation, update_mask: update_mask), grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Verify method calls
      assert_equal 5, update_reservation_client_stub.call_rpc_count
    end
  end

  def test_delete_reservation
    # Create GRPC objects.
    grpc_response = ::Google::Protobuf::Empty.new
    grpc_operation = GRPC::ActiveCall::Operation.new nil
    grpc_channel = GRPC::Core::Channel.new "localhost:8888", nil, :this_channel_is_insecure
    grpc_options = {}

    # Create request parameters for a unary method.
    name = "hello world"

    delete_reservation_client_stub = ClientStub.new grpc_response, grpc_operation do |name, request, options:|
      assert_equal :delete_reservation, name
      assert_kind_of ::Google::Cloud::PubSubLite::V1::DeleteReservationRequest, request
      assert_equal "hello world", request["name"]
      refute_nil options
    end

    Gapic::ServiceStub.stub :new, delete_reservation_client_stub do
      # Create client
      client = ::Google::Cloud::PubSubLite::V1::AdminService::Client.new do |config|
        config.credentials = grpc_channel
      end

      # Use hash object
      client.delete_reservation({ name: name }) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use named arguments
      client.delete_reservation name: name do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object
      client.delete_reservation ::Google::Cloud::PubSubLite::V1::DeleteReservationRequest.new(name: name) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use hash object with options
      client.delete_reservation({ name: name }, grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object with options
      client.delete_reservation(::Google::Cloud::PubSubLite::V1::DeleteReservationRequest.new(name: name), grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Verify method calls
      assert_equal 5, delete_reservation_client_stub.call_rpc_count
    end
  end

  def test_list_reservation_topics
    # Create GRPC objects.
    grpc_response = ::Google::Cloud::PubSubLite::V1::ListReservationTopicsResponse.new
    grpc_operation = GRPC::ActiveCall::Operation.new nil
    grpc_channel = GRPC::Core::Channel.new "localhost:8888", nil, :this_channel_is_insecure
    grpc_options = {}

    # Create request parameters for a unary method.
    name = "hello world"
    page_size = 42
    page_token = "hello world"

    list_reservation_topics_client_stub = ClientStub.new grpc_response, grpc_operation do |name, request, options:|
      assert_equal :list_reservation_topics, name
      assert_kind_of ::Google::Cloud::PubSubLite::V1::ListReservationTopicsRequest, request
      assert_equal "hello world", request["name"]
      assert_equal 42, request["page_size"]
      assert_equal "hello world", request["page_token"]
      refute_nil options
    end

    Gapic::ServiceStub.stub :new, list_reservation_topics_client_stub do
      # Create client
      client = ::Google::Cloud::PubSubLite::V1::AdminService::Client.new do |config|
        config.credentials = grpc_channel
      end

      # Use hash object
      client.list_reservation_topics({ name: name, page_size: page_size, page_token: page_token }) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use named arguments
      client.list_reservation_topics name: name, page_size: page_size, page_token: page_token do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object
      client.list_reservation_topics ::Google::Cloud::PubSubLite::V1::ListReservationTopicsRequest.new(name: name, page_size: page_size, page_token: page_token) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use hash object with options
      client.list_reservation_topics({ name: name, page_size: page_size, page_token: page_token }, grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Use protobuf object with options
      client.list_reservation_topics(::Google::Cloud::PubSubLite::V1::ListReservationTopicsRequest.new(name: name, page_size: page_size, page_token: page_token), grpc_options) do |response, operation|
        assert_equal grpc_response, response
        assert_equal grpc_operation, operation
      end

      # Verify method calls
      assert_equal 5, list_reservation_topics_client_stub.call_rpc_count
    end
  end

  def test_configure
    grpc_channel = GRPC::Core::Channel.new "localhost:8888", nil, :this_channel_is_insecure

    client = block_config = config = nil
    Gapic::ServiceStub.stub :new, nil do
      client = ::Google::Cloud::PubSubLite::V1::AdminService::Client.new do |config|
        config.credentials = grpc_channel
      end
    end

    config = client.configure do |c|
      block_config = c
    end

    assert_same block_config, config
    assert_kind_of ::Google::Cloud::PubSubLite::V1::AdminService::Client::Configuration, config
  end

  def test_operations_client
    grpc_channel = GRPC::Core::Channel.new "localhost:8888", nil, :this_channel_is_insecure

    client = nil
    Gapic::ServiceStub.stub :new, nil do
      client = ::Google::Cloud::PubSubLite::V1::AdminService::Client.new do |config|
        config.credentials = grpc_channel
      end
    end

    assert_kind_of ::Google::Cloud::PubSubLite::V1::AdminService::Operations, client.operations_client
  end
end
