Test if the user agent string is copied correctly
diff --git a/test/cpp/common/channel_arguments_test.cc b/test/cpp/common/channel_arguments_test.cc
index 9bcc9f9..8e7b56c 100644
--- a/test/cpp/common/channel_arguments_test.cc
+++ b/test/cpp/common/channel_arguments_test.cc
@@ -243,6 +243,22 @@
channel_args_.SetUserAgentPrefix(prefix);
EXPECT_TRUE(HasArg(arg0));
+
+ // Test if the user agent string is copied correctly
+ ChannelArguments new_channel_args(channel_args_);
+ grpc_channel_args args;
+ SetChannelArgs(new_channel_args, &args);
+ bool found = false;
+ for (size_t i = 0; i < args.num_args; i++) {
+ const grpc_arg& arg = args.args[i];
+ if (arg.type == GRPC_ARG_STRING &&
+ grpc::string(arg.key) == GRPC_ARG_PRIMARY_USER_AGENT_STRING) {
+ EXPECT_FALSE(found);
+ EXPECT_EQ(0, strcmp(arg.value.string, arg0.value.string));
+ found = true;
+ }
+ }
+ EXPECT_TRUE(found);
}
} // namespace testing