Write test cases for Traffic signal
Sigiloso
1. all functional related 2.Negative 3. UI test cases saafjkasf ahfaskhf hfjkashfjas khfjkashfjashf k hfjkashf jasf jhfjashfjashf jksahfjsahfas kj hfjsahf khfkjsafhjasfh khfkajshfajsf jaskfhjsaf hfjasf sf sa f s fs f sa fsafsaf