| /* |
| * |
| * Copyright 2019 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 <stdio.h> |
| #include <string.h> |
| |
| #include <gtest/gtest.h> |
| |
| #include <grpc/support/alloc.h> |
| #include <grpc/support/log.h> |
| |
| #include "src/core/lib/gpr/env.h" |
| #include "src/core/lib/gprpp/global_config.h" |
| #include "src/core/lib/gprpp/memory.h" |
| |
| GPR_GLOBAL_CONFIG_DECLARE_BOOL(bool_var); |
| |
| GPR_GLOBAL_CONFIG_DEFINE_BOOL(bool_var, false, ""); |
| GPR_GLOBAL_CONFIG_DEFINE_INT32(int32_var, 0, ""); |
| GPR_GLOBAL_CONFIG_DEFINE_STRING(string_var, "", ""); |
| |
| TEST(GlobalConfigTest, BoolTest) { |
| EXPECT_FALSE(GPR_GLOBAL_CONFIG_GET(bool_var)); |
| GPR_GLOBAL_CONFIG_SET(bool_var, true); |
| EXPECT_TRUE(GPR_GLOBAL_CONFIG_GET(bool_var)); |
| } |
| |
| TEST(GlobalConfigTest, Int32Test) { |
| EXPECT_EQ(0, GPR_GLOBAL_CONFIG_GET(int32_var)); |
| GPR_GLOBAL_CONFIG_SET(int32_var, 1024); |
| EXPECT_EQ(1024, GPR_GLOBAL_CONFIG_GET(int32_var)); |
| } |
| |
| TEST(GlobalConfigTest, StringTest) { |
| grpc_core::UniquePtr<char> value; |
| |
| value = GPR_GLOBAL_CONFIG_GET(string_var); |
| EXPECT_EQ(0, strcmp(value.get(), "")); |
| |
| GPR_GLOBAL_CONFIG_SET(string_var, "Test"); |
| |
| value = GPR_GLOBAL_CONFIG_GET(string_var); |
| EXPECT_EQ(0, strcmp(value.get(), "Test")); |
| } |
| |
| int main(int argc, char** argv) { |
| ::testing::InitGoogleTest(&argc, argv); |
| int ret = RUN_ALL_TESTS(); |
| return ret; |
| } |