Selenium WebDriver 4

Set the volume slider and playback speed

Easy30 pts~2 min
  • Range sliders
  • Dropdowns
  • Keyboard input
Practice app · StreamFlix

A dark-themed streaming service: sign-in, a “Who's watching?” picker with a PIN-locked Kids profile, paged browse carousels with hover cards, title details with seasons, debounced search, My List, a video player with shortcuts and a Skip intro button, a trailer iframe and plan selection.

Test URL
/lab/selenium-streamflix-volume-and-speed

Your starter code already declares TEST_URL — never hardcode a host.

Objective

In the player, lower the volume from 80% to 30% with the range slider and choose 1.5x playback speed.

Your task

  1. 1Open TEST_URL. You are signed in as Maya on the browse page.
  2. 2Click Play on the billboard (#hero-play) to open the player.
  3. 3Focus the volume slider (#volume-slider) and press the Left arrow key until #volume-value shows 30% (the slider moves in steps of 5).
  4. 4Select 1.5x in #speed-select (value 1.5).
  5. 5Assert the slider value is 30, #volume-value shows 30% and #speed-value shows 1.5x.

Acceptance criteria

  • The volume slider is at 30 and shows 30%.
  • Playback speed is 1.5x.
  • The test makes at least two assertions.

Fixtures

Email
viewer@streamflix.test
Password
Stream@2026
Profiles
Maya · Leo · Kids (PIN locked)
Kids PIN
2580
Plans
Basic $7.99 · Standard $15.49 (current) · Premium $22.99 per month
Featured series
Northbound Signal (3 seasons: 6, 8 and 4 episodes)

Selenium WebDriver 4 · Selenium Challenges · StreamFlix