text: // Copyright 2019 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
  //
  //     http://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.
  
  #include "google/cloud/spanner/retry_policy.h"
  #include <gmock/gmock.h>
  
  namespace google {
  namespace cloud {
  namespace spanner {
  GOOGLE_CLOUD_CPP_INLINE_NAMESPACE_BEGIN
  namespace {
  
  TEST(RetryPolicyTest, PermanentFailure) {
    EXPECT_FALSE(spanner_internal::SafeGrpcRetry::IsPermanentFailure(Status()));
    EXPECT_FALSE(spanner_internal::SafeGrpcRetry::IsPermanentFailure(
        Status(StatusCode::kUnavailable, "try again")));
    EXPECT_FALSE(spanner_internal::SafeGrpcRetry::IsPermanentFailure(
        Status(StatusCode::kResourceExhausted, "slow down please")));
    EXPECT_TRUE(spanner_internal::SafeGrpcRetry::IsPermanentFailure(
        Status(StatusCode::kDeadlineExceeded, "not enough time")));
    EXPECT_TRUE(spanner_internal::SafeGrpcRetry::IsPermanentFailure(
        Status(StatusCode::kAborted, "nothing done")));
    EXPECT_TRUE(spanner_internal::SafeGrpcRetry::IsPermanentFailure(
        Status(StatusCode::kPermissionDenied, "uh oh")));
  }
  
  TEST(TransactionRerunPolicyTest, PermanentFailure) {
    EXPECT_FALSE(
        spanner_internal::SafeTransactionRerun::IsPermanentFailure(Status()));
    EXPECT_FALSE(spanner_internal::SafeTransactionRerun::IsPermanentFailure(
        Status(StatusCode::kAborted, "nothing done")));
    EXPECT_TRUE(spanner_internal::SafeTransactionRerun::IsPermanentFailure(
        Status(StatusCode::kUnavailable, "try again")));
    EXPECT_TRUE(spanner_internal::SafeTransactionRerun::IsPermanentFailure(
        Status(StatusCode::kResourceExhausted, "slow down please")));
    EXPECT_TRUE(spanner_internal::SafeTransactionRerun::IsPermanentFailure(
        Status(StatusCode::kDeadlineExceeded, "not enough time")));
    EXPECT_TRUE(spanner_internal::SafeTransactionRerun::IsPermanentFailure(
        Status(StatusCode::kPermissionDenied, "uh oh")));
  }
  
  }  // namespace
  GOOGLE_CLOUD_CPP_INLINE_NAMESPACE_END
  }  // namespace spanner
  }  // namespace cloud
  }  // namespace google
  