| // Copyright 2018 The Abseil 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 |
| // |
| // 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. |
| |
| #include "absl/base/log_severity.h" |
| |
| #include <sstream> |
| #include <string> |
| |
| #include "gmock/gmock.h" |
| #include "gtest/gtest.h" |
| |
| namespace { |
| using testing::Eq; |
| |
| std::string StreamHelper(absl::LogSeverity value) { |
| std::ostringstream stream; |
| stream << value; |
| return stream.str(); |
| } |
| |
| TEST(StreamTest, Works) { |
| EXPECT_THAT(StreamHelper(static_cast<absl::LogSeverity>(-100)), |
| Eq("absl::LogSeverity(-100)")); |
| EXPECT_THAT(StreamHelper(absl::LogSeverity::kInfo), Eq("INFO")); |
| EXPECT_THAT(StreamHelper(absl::LogSeverity::kWarning), Eq("WARNING")); |
| EXPECT_THAT(StreamHelper(absl::LogSeverity::kError), Eq("ERROR")); |
| EXPECT_THAT(StreamHelper(absl::LogSeverity::kFatal), Eq("FATAL")); |
| EXPECT_THAT(StreamHelper(static_cast<absl::LogSeverity>(4)), |
| Eq("absl::LogSeverity(4)")); |
| } |
| |
| } // namespace |