docs: Update end_to_end_test docs with glRunA11yTests helper
What does this MR do?
This MR updates our a11y end-to-end testing docs to promote the glRunA11yTests
helper.
What is the helper for?
In Add a11y axe tests to GlBadge component (!3917 - merged) it was difficult to figure out which a11y test was failing because they all run under the same it
. The helper glRunA11yTests
encapsulates logging the name of the test and calling glCheckA11y
.
The log before the tests is a big win. Otherwise it's hard to know which test fails when there's a failure:
This is a Two-Way-Door decision and we might not like this helper so let's use this MR to figure out if this is helpful or not
Edited by Paul Slaughter