test for 2.4.5

Assertion:

The user can perform text searches within alternative content that is text
(e.g. text alternatives for non-text content
<http://w3c.github.io/UAAG/UAAG20/#def-conditional-content>, captions) even
when the alternative content is not rendered onscreen.

1. load page (with rendered text, alternative text, generated text, foreign
language characters, video with captions),

2. search for a string of known text not on test page but within the linked
caption file to have search success, ( if pass go to next else fail)

Expected Results:

2 is true



-- 
[image: http://www.tsbvi.edu] <http://www.tsbvi.edu>Jim Allan,
Accessibility Coordinator & Webmaster
Texas School for the Blind and Visually Impaired
1100 W. 45th St., Austin, Texas 78756
voice 512.206.9315    fax: 512.206.9264  http://www.tsbvi.edu/
"We shape our tools and thereafter our tools shape us." McLuhan, 1964