Rename color to color_output.

The word color is being thrown all around with slightly different meanings.

Right now, I understand it. But I'd like to be more immediately clear.

1 files changed, 5 insertions, 6 deletions

diff --git a/railties/lib/rails/test_unit/reporter.rb b/railties/lib/rails/test_unit/reporter.rb
index fa48abc776..b97d6f86f2 100644
--- a/railties/lib/rails/test_unit/reporter.rb
+++ b/railties/lib/rails/test_unit/reporter.rb
@@ -24,15 +24,15 @@ module Rails
       color = COLOR_CODES_FOR_RESULTS[result.result_code]
 
       if options[:verbose]
-        io.puts color(format_line(result), color)
+        io.puts color_output(format_line(result), color)
       else
-        io.print color(result.result_code, color)
+        io.print color_output(result.result_code, color)
       end
 
       if output_inline? && result.failure && (!result.skipped? || options[:verbose])
         io.puts
         io.puts
-        io.puts format_failures(result).map { |line| color(line, color) }
+        io.puts format_failures(result).map { |line| color_output(line, color) }
         io.puts
         io.puts format_rerun_snippet(result)
         io.puts
@@ -105,10 +105,9 @@ module Rails
         options[:color] && io.respond_to?(:tty?) && io.tty?
       end
 
-      def color(string, color)
+      def color_output(string, color)
         if colored_output?
-          color = COLOR_CODES[color]
-          "\e[#{color}m#{string}\e[0m"
+          "\e[#{COLOR_CODES[color]}m#{string}\e[0m"
         else
           string
         end