The C based gRPC (C++, Python, Ruby, Objective-C, PHP, C#) https://grpc.io/
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//
//
// Copyright 2015 gRPC 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 "src/core/lib/gprpp/env.h"
#include "gtest/gtest.h"
#include <grpc/support/log.h>
#include "test/core/test_util/test_config.h"
#define LOG_TEST_NAME(x) gpr_log(GPR_INFO, "%s", x)
TEST(EnvTest, SetenvGetenv) {
const char* name = "FOO";
const char* value = "BAR";
LOG_TEST_NAME("test_setenv_getenv");
grpc_core::SetEnv(name, value);
auto retrieved_value = grpc_core::GetEnv(name);
ASSERT_EQ(value, retrieved_value);
}
TEST(EnvTest, Unsetenv) {
const char* name = "FOO";
const char* value = "BAR";
LOG_TEST_NAME("test_unsetenv");
grpc_core::SetEnv(name, value);
grpc_core::UnsetEnv(name);
auto retrieved_value = grpc_core::GetEnv(name);
ASSERT_FALSE(retrieved_value.has_value());
}
int main(int argc, char** argv) {
grpc::testing::TestEnvironment env(&argc, argv);
::testing::InitGoogleTest(&argc, argv);
return RUN_ALL_TESTS();
}