Examples for supporting subfolders in /tests/*

[howard-e]

Preview Tests

Branched off of work in #1334. Additional updates may be merged into this PR while work continues there.

[mcking65]

@howard-e

Somehow I broke the system ... there are no longer any checks and now the preview page does not exist. I pushed a commit where I renamed the directory from fake-alert to aria-required and renamed the alert.html to aria-required.html but I didn't think to change the references.csv before pushing. That caused a failure. Then, I fixed references.csv. After pushing that, the checks disappeared. I removed the lines from references.csv for the APG example and APG design pattern because they are not relevant to the test ... could that be causing a problem?

[howard-e]

@howard-e

Somehow I broke the system ... there are no longer any checks and now the preview page does not exist. I pushed a commit where I renamed the directory from fake-alert to aria-required and renamed the alert.html to aria-required.html but I didn't think to change the references.csv before pushing. That caused a failure. Then, I fixed references.csv. After pushing that, the checks disappeared. I removed the lines from references.csv for the APG example and APG design pattern because they are not relevant to the test ... could that be causing a problem?

@mcking65 no error of yours! Rather, forgot Netlify requires the branch pointing to the default branch to do previews. The preview link is back now so you can check out the aria-required page here now

[howard-e]

@mcking65 apologies for the above commits. Thought there was another netlify build error here still but seems like you just have to update tests/aria/aria-required/data/scripts.csv from setFocusOnButton to setRequiredFalse

[mcking65]

somehow the base was changed to master. I changed it back to tests-sub-folder-support