long_display()
Returns a verbose version of the error description.
# File lib/test/unit/failure.rb, line 36 def long_display location_display = if(location.size == 1) location[0].sub(/\A(.+:\d+).*/, ' [\\1]') else "\n [#{location.join("\n ")}]" end "Failure:\n#@test_name#{location_display}:\n#@message" end