j4k / css-redundancy-checker Goto Github PK

What steps will reproduce the problem?

1. Attempt to run the following command:
   ruby css-redundancy-checker.rb <url_of_css_file> <url_of_.txt_file>
2. See that it doesn't know what the heck you're talking about

What is the expected output?

A successful redundancy check using the CSS file and text file downloaded
from the given URLs.

What version of the product are you using? On what operating system?

Version downloaded 5/20/2009 @ 1730 Pacific via instructions at
http://code.google.com/p/css-redundancy-checker/

Please provide any additional information below.

Thank you very much.

I've tried running it on CentOS Linux under Ruby 1.8.4 and Mac OS 10.4
under Ruby 1.8.4 and I get the same error in both cases:

"/hpricot/builder.rb:11: warning: `&' interpreted as argument prefix"

This is using revision 9 from subversion.

Checking out trunk, css-redundancy-checker.rb is currently misspelled
css-redunancy-checker.rb.

;)

What steps will reproduce the problem?
1. Create a CSS rule "p.foo,p.bar".
2. Parse that file using css-redundancy-checker.
3.

What is the expected output? What do you see instead?
"p.foo,p.bar" gets treated as a single selector.

What version of the product are you using? On what operating system?
r9 from svn.

Please provide any additional information below.

The fix is to use this line instead:

  content.gsub!(/\s*,\s*/, "\r\n")

What steps will reproduce the problem?
1. mkdir ~/foo; cp foo.html ~/foo
2. css-redundancy-checker some.css ~/foo
3.

What is the expected output? What do you see instead?
Nada.

What version of the product are you using? On what operating system?
r9 from trunk

Please provide any additional information below.

The bit that runs over directories needs to look like this:

  things = Dir["#{source}/*.html"]

What steps will reproduce the problem?
1. Don't have rubygems installed (I've installed hpricot from debian packages)
2. run the script
3. Get error message "3:in `require': no such file to load -- rubygems
(LoadError)"

I've removed the require line and it now works fine.