Screenshot testing for dygraphs. Should eventually make its way into the main dygraphs repo.
Install dpxdt globally:
pip install dpxdt
Then update the screenshots:
dpxdt update .
You'll this repo and the dygraphs
repo to be siblings for this to work, e.g.
$HOME/
git/
dygraphs
dygraphs-dpxdt
If nothing has changed, you'll see a clean git diff
. If something has, you can inspect it using something like git webdiff
.