(Improvement) Tests needed for bug in version 1.4.0

[cnole]

We used csso through gulp-csso to minify our CSS and we rolled out a release on Monday (19/10/2015). Unfortunately there was a bug in csso version 1.4.0 which was used to build the release. The bug is reproducible:

echo ".test { color: #000; } .test * { color: #fff; }" | ./csso

which produces the following output:

.test{color:#000}.test*{color:#fff}

As you can see the whitespace before the wildcard selector "*" was removed, that is wrong output and can be very dangerous because the whole cascading styles under ".test" are lost.

The version 1.4.1 produces the following output which is exactly i would expect:

.test{color:#000}.test *{color:#fff}

I appreciate a lot that you have fixed this bug so quickly in version 1.4.1. Could you please write some tests for this case so that this won't happen again?

[lahmatiy]

It was added with fix, see commit dd8709e

[cnole]

@lahmatiy My Bad, i didn't see the commit. Thank you so much.