missing canvas test

[stevefaulkner]

the document https://hanshillen.github.io/aria-test-builder/dist/validator-mistakes.html does not have a test for the <canvas> element

[hanshillen]

It does have a test. The test case is https://hanshillen.github.io/aria-test-builder/dist/testcases/canvas-test.html, and the validation results can be found at https://hanshillen.github.io/aria-test-builder/dist/validation/canvas-test.html.json. The mistakes report only includes elements that the validator validated incorrectly. In this case it didn't: all roles are allowed on , and the validator allowed all of them.