I built the business login to model a simple thermostat in both Ruby and JavaScript. Both versions are tested using RSpec
and Jasmine
, respectively.
- Thermostat starts at 20 degrees
- You can increase the temperature with an up function
- You can decrease the temperature with a down function
- The minimum temperature is 10 degrees
- If power saving mode is on, the maximum temperature is 25 degrees
- If power saving mode is off, the maximum temperature is 32 degrees
- Power saving mode is on by default but it can also be turned off
- You can reset the temperature to 20 with a reset function
- You can ask about the thermostat's current energy usage: < 18 is
low-usage
, <= 25 ismedium-usage
, anything else ishigh-usage
. - (In the challenges where we add an interface, low-usage will be indicated with green, medium-usage indicated with black, high-usage indicated with red.)