Ajout d'une classe zone
Ecrire des consigne - prepa Unit Test
Ecriture du test 10 radiateurs
validation du test testNewZoneHas10Heaters
ecriture testNewZoneSPBetween16And25
validate testNewZoneSPBetween16And25
testNewZoneIsInStopMode
validate testNewZoneIsInStopMode
testSPChangeToAllHeaters
validate testSPChangeToAllHeaters
testModeChangeToAllHeaters
validate testModeChangeToAllHeaters
Ajout d'un écran zoneDetailActivity