When running li3 test --filters=Coverage tests/cases it fails with a fatal error: call to undefined function [...] xdebug_start_code_coverage().
li3 test --filters=Coverage tests/cases
it looks like it depends on xdebug, which I haven't installed (yet).
Perhaps a more friendly message that xdebug is required, and continue the tests ?
(might be for the other filters too).
Throwing exception with message in `Coverage` test filter if Xdebug i…
…s not installed. Fixes #509.