Fake List API

Network & API Fake Intermediate Must Have

Hands-on

Interactive Sandbox

Static partial

Try this

  1. Open page
  2. Interact control
  3. Read result

Assert this

  • Visible elements
  • Text matches
  • Button state toggles

API Simulation / List

Fake List API

Loads a mock list with latency.

Idle

    Learning & behavior

    User flow

    1. Open page
    2. Interact control
    3. Read result

    Learning objectives

    • Pick solid locators
    • Time waits
    • Assert state

    Suggested assertions

    • Visible elements
    • Text matches
    • Button state toggles

    Selector tips

    Good

    • [data-test-id='fake-list-api-primary']
    • [data-test-id='fake-list-api-secondary']
    • [data-test-id='fake-list-api-action']
    • [aria-label='Fake List API']
    • getByRole('button', { name: 'Fake' })

    Fallback

    • section.fake-list-api-container :nth-of-type(1)
    • .card.fake_list_api button:nth-of-type(1)
    • form.fake-list-api-form .field-group:nth-child(1)

    Avoid

    • .mt-4.mb-2.flex.items-center > input:nth-child(1)
    • .css-1a2b3c4
    • div[class*='temp-'][class*='hover']

    Notes

    • Some parts delay render
    • Icon buttons need aria-label
    • Layout classes may shift
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