Automation lab Aú Audio & Media (MEDIA_AUDIO)

Lab 085: Noise level detection from audio (mock)

Practice noise level detection from audio (mock) in a real web app context as part of the Audio & Media module.

advanced advanced
advanced

Objectives

Use for test scripts
  • Understand the purpose and business flow of noise level detection from audio (mock).
  • Design stable locators for key UI elements.
  • Automate user interactions and verify the resulting UI state.

Sandbox

Audio & Media / media / advanced / active

Noise level detection from audio (mock)

Simulate measuring noise level and display decibels.

Reading and understanding requirements Choosing stable locators Designing assertions based on business rules

Learning objectives

  • Start measuring noise level.
  • Show decibel value and status.
  • Stop measurement and reset.

Steps

  1. Click start to simulate measuring.
  2. Observe dB reading and status label.
  3. Stop to reset values.

Idle

dB: n/a

Assertions to practice

  • Start sets status measuring and shows dB value.
  • Stop resets to idle and n/a.
  • dB text is present for automation.