message: Adds a final check that switching device off --> on works immediately.
diff: @@ -136,6 +136,8 @@ TEST_F(BlowerFsmTest, ChangeOfParamsStartAtTheNextBreath) {
  {p_init, /*blower_enabled=*/true, 5000, cmH2O(15), ValveState::OPEN},
  // Switching OFF device, takes effect immidiately.
  {p_off, /*blower_enabled*/ false, 5005, cmH2O(0), ValveState::OPEN},
  + // Switching ON device, takes effect immidiately.
  + {p_init, /*blower_enabled*/ true, 5010, cmH2O(20), ValveState::CLOSED},
  });
  }
  