Automated accessibility tests - GlBroadcastMessage

Description

Implement automated accessibility tests for the GlBroadcast component. Automated accessibility tests use the axe-core engine to find issues on GitLab UI components.

What to test?

• type: banner & dismissible
• type: banner & not dismissible
• type banner & theme: light
• type: notification

How to write tests?

Implementation guide

Read the axe accessibility test documentation to learn how to implement automated A11Y tests using the axe-core addon in Cypress.

Implementation examples

• You can check out our pairing session on YouTube, where we implement tests for GlLabel component: https://youtu.be/FQ985DWwfCM
• Here's the MR with the implemented tests: !3769 (merged)