W3C reference (context only, see #200)
Foxglove
Difference
<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.
For the three tests, there should be two identical paths with markers drawn. The path on the left is rendered using the marker elements. The path on the right is rendered using the equivalent SVG, showing what the marked path should look like. The rendered picture should match the reference image, except for possible variations in the labelling text (per CSS2 rules).
