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// 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
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