// Copyright 2018, OpenCensus Authors
//
// 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 "opencensus/common/internal/grpc/status.h"

#include <grpcpp/support/status.h>
#include "gtest/gtest.h"

namespace opencensus {
namespace common {
namespace {

TEST(StatusTest, OK) { EXPECT_EQ("OK", ToString(grpc::Status())); }

TEST(StatusTest, NotOK) {
  EXPECT_EQ("RESOURCE_EXHAUSTED: You must construct additional pylons.",
            ToString(grpc::Status(grpc::StatusCode::RESOURCE_EXHAUSTED,
                                  "You must construct additional pylons.")));
}

TEST(StatusTest, InvalidCode) {
  EXPECT_EQ(
      "invalid status code value: Invalid.",
      ToString(grpc::Status(static_cast<grpc::StatusCode>(-1), "Invalid.")));
}

}  // namespace
}  // namespace common
}  // namespace opencensus
