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.
The top rectangle must be blue at the lefthand side and fuchsia at the right hand side, fading smoothly accross. The lower rectangle must be fuchsia at the edges with a black centre to the radial gradient at the centre of the rectangle, and the gradient occupying the whole rectangle.
