Changes to comms_test module to run unittests with --config=android_a…

…rm64

PiperOrigin-RevId: 438017732
Change-Id: I10a8ec154793f57f194a265e590f39b36c3d3043

sandboxed_api/sandbox2/comms_test.cc

@@ -76,7 +76,7 @@ class CommsTest : public ::testing::Test {
  int fd_server_;
 };
 
-constexpr char kProtoStr[] = "value: \"ABCD\"\n";
+constexpr char kProtoStr[] = "ABCD";
 static const absl::string_view NullTestString() {
  static constexpr char kHelperStr[] = "test\0\n\r\t\x01\x02";
  return absl::string_view(kHelperStr, sizeof(kHelperStr) - 1);
@@ -285,16 +285,14 @@ TEST_F(CommsTest, TestSendRecvProto) {
  // Receive a ProtoBuf.
  std::unique_ptr<CommsTestMsg> comms_msg(new CommsTestMsg());
  ASSERT_THAT(comms->RecvProtoBuf(comms_msg.get()), IsTrue());
- std::string tmp_str;
- ASSERT_THAT(google::protobuf::TextFormat::PrintToString(*comms_msg, &tmp_str),
- IsTrue());
- EXPECT_THAT(tmp_str, Eq(kProtoStr));
+ ASSERT_THAT(comms_msg->value_size(), Eq(1));
+ EXPECT_THAT(comms_msg->value(0), Eq(kProtoStr));
  };
  auto b = [](Comms* comms) {
  // Send a ProtoBuf.
  std::unique_ptr<CommsTestMsg> comms_msg(new CommsTestMsg());
- ASSERT_THAT(google::protobuf::TextFormat::ParseFromString(kProtoStr, comms_msg.get()),
-  IsTrue());
+ comms_msg->add_value(kProtoStr);
+ ASSERT_THAT(comms_msg->value_size(), Eq(1));
  ASSERT_THAT(comms->SendProtoBuf(*comms_msg), IsTrue());
  };
  HandleCommunication(sockname_, a, b);