Pastie Support Pastie or read my Pastie << self blog

Language: ActionScript C/C++ CSS Diff HTML (ERB / Rails) HTML / XML Java Javascript Objective C/C++ Pascal Perl PHP Plain text Python Ruby Ruby (on Rails) Shell Script (Bash) SQL YAML  

## mark a section (Learn more)

This paste will be private.

require 'rubygems' require 'test/spec' def truncate(str, length=180, more="...") return str if str.size <= length length = (str[length, 15] =~ %r{\w}) + length str[0..length] + more end context "Fun" do setup do @really_long = "Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum. Lorem ipsum dolor sit amet, consectetur adipisicing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat. Duis aute irure dolor in reprehenderit in voluptate velit esse cillum dolore eu fugiat nulla pariatur. Excepteur sint occaecat cupidatat non proident, sunt in culpa qui officia deserunt mollit anim id est laborum." end specify "Truncate should work" do truncate(@really_long, 10).should.equal "Lorem ipsum..." end specify "test" do truncate("Ihavenospacessowhatwillhappen?Idon'tknow,let'ssee", 10).should.equal "Ihavenospac..." end specify "shouldn't truncate if length is longer" do truncate(@really_long, 10000).should.equal @really_long end end