animate-elem-63-t

62.4% of the ink matches
fail - measured over 8383 pixels carrying ink in either image.
These results are not meaningful. This check renders a single static frame, and nothing in a test document records which moment in time its reference image was captured at - so a correct SMIL implementation and a broken one are equally likely to mismatch. Animation behaviour is covered by dedicated unit tests instead; see ctgnz/foxglove#208 for a real measurement methodology, still to be worked out.

W3C reference (context only, see #200)

W3C reference (context only, see #200)

Foxglove

Foxglove

Difference

Difference
In the difference panel, red marks pixels that differ beyond tolerance and grey marks matching content. The tinted band, where present, is the <text id="revision"> legend every test carries: it renders in a fallback font this library cannot match, so it is excluded from the comparison entirely rather than failing every test.

What this test checks

The test passes if the following conditions are met: In the first load of the document, the red squares in the top three rows and the bottom row are in the relevant column according to the times written above the columns: in left column for the first second of the document, in the right column between 1s and 2s, in the left column again between 2s and 4s, in the right column again between 4s and 5s, and finally revert to the left column at 5s. During this whole time, the red squares on the "2 event base" and "2 accessKeys" rows must be in the right column. In the first load of the document, immediately once the red square is clicked, it must move to the left column. In the first load of the document, immediately once "a" is pressed on the keyboard, the red square in the "2 accessKeys" row must move to the left column. In the second load of the document, five seconds after the red square is clicked, it must move to the left column. In the second load of the document, five seconds after "a" is pressed on the keyboard, the red square in the "2 accessKeys" row must move to the left column.

View the source document at W3C