message: More sanity checks.
diff: @@ -34,9 +34,9 @@ class SystemSchedulerTest : public testing::Test
  scheduler->SpinThreads();
  - sysOne = [&](Timestamp delta) {sysOneBool = false;};
  - sysTwo = [&](Timestamp delta) {sysTwoBool = false;};
  - sysThree = [&](Timestamp delta) {sysThreeBool = false;};
  + sysOne = [&](Timestamp delta) {sysOneBool = false; std::cout << "SYSTEM ONE LOG: HELLO" << std::endl;};
  + sysTwo = [&](Timestamp delta) {sysTwoBool = false;std::cout << "SYSTEM TWO LOG: HELLO" << std::endl;};
  + sysThree = [&](Timestamp delta) {sysThreeBool = false;std::cout << "SYSTEM THREE LOG: HELLO" << std::endl;};
  scheduler->RegisterSystemForComponent<int>(sysOne);
  scheduler->RegisterSystemForComponent<bool>(sysTwo);
  