// 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.

//! [all]

//! [required-includes]

#include "google/cloud/iam/admin/v1/iam_client.h"

#include "google/cloud/iam/admin/v1/mocks/mock_iam_connection.h"

#include <gmock/gmock.h>

//! [required-includes]

namespace {

//! [helper-aliases]

using ::google::cloud::iam_admin_v1_mocks::MockIAMConnection;

namespace iam = ::google::cloud::iam_admin_v1;

//! [helper-aliases]

TEST(MockGetServiceAccountExample, GetServiceAccount) {

//! [create-mock]

auto mock = std::make_shared<MockIAMConnection>();

//! [create-mock]

//! [setup-expectations]

EXPECT_CALL(*mock, GetServiceAccount)

.WillOnce([&](google::iam::admin::v1::GetServiceAccountRequest const&

request) {

EXPECT_EQ("test-project-name", request.name());

google::iam::admin::v1::ServiceAccount service_account;

service_account.set_unique_id("test-unique-id");

return google::cloud::StatusOr<google::iam::admin::v1::ServiceAccount>(

service_account);

});

//! [setup-expectations]

//! [create-client]

iam::IAMClient iam_client(mock);

//! [create-client]

//! [client-call]

auto service_account = iam_client.GetServiceAccount("test-project-name");

//! [client-call]

//! [expected-results]

EXPECT_TRUE(service_account.ok());

EXPECT_EQ("test-unique-id", service_account->unique_id());

//! [expected-results]

}

} // namespace

//! [all]