Test cases for Traffic Signal
1.verify if the traffic lights are having three lights(green, yellow, red)
2.verify that the lights turn on in a sequence
3.verify that lights turn on in a sequence based on time specified(greenlight 1 min, yellowlight 10 sec , redlight 1 min)
5.verify that only one light glows at a time
6.verify if the speed of the Traffic light can be accelerated as time specified based on the traffic
7.verify if the traffic lights in some spots are sensor activated.
1 comment:
Great topic — “Test Cases for Traffic Signal” is an excellent use case showing how real-world systems demand both breadth and precision in testing. I especially appreciate how you map out functional, timing, and edge condition scenarios for signals, pedestrian crossings, and failure modes.
To make your test management even stronger, using a good test management tool helps organize such complex test suites, attach screenshots or logs, manage execution status, and keep traceability across manual and automated tests. It makes it easier for teams to maintain, scale, and evolve their test coverage without losing clarity.
Thanks for sharing this real-world example — it’s exactly the kind of concrete case studies the testing community benefits from most.
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