1 // Copyright 2024 gRPC authors.
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 //
7 // http://www.apache.org/licenses/LICENSE-2.0
8 //
9 // Unless required by applicable law or agreed to in writing, software
10 // distributed under the License is distributed on an "AS IS" BASIS,
11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 // See the License for the specific language governing permissions and
13 // limitations under the License.
14
15 #include "src/core/util/dump_args.h"
16
17 #include <sstream>
18
19 #include "gtest/gtest.h"
20
add(int a,int b)21 int add(int a, int b) { return a + b; }
22
TEST(DumpArgsTest,Basic)23 TEST(DumpArgsTest, Basic) {
24 int a = 1;
25 int b = 2;
26 int c = 3;
27 EXPECT_EQ("a = 1, b = 2, c = 3", absl::StrCat(GRPC_DUMP_ARGS(a, b, c)));
28 }
29
TEST(DumpArgsTest,FunctionCall)30 TEST(DumpArgsTest, FunctionCall) {
31 EXPECT_EQ("add(1, 2) = 3", absl::StrCat(GRPC_DUMP_ARGS(add(1, 2))));
32 }
33
main(int argc,char ** argv)34 int main(int argc, char** argv) {
35 ::testing::InitGoogleTest(&argc, argv);
36 return RUN_ALL_TESTS();
37 }
38