[Test Runner] Adds support for regular expressions in match

Author: picandocodigo

spec/yaml-test-runner/code_runner.rb

@@ -65,22 +65,27 @@ def do_match(action)
         result = search_in_response(k)
 
         if !result.nil? && (
-             result == v || (result.respond_to?(:include?) && result.include?(v))
+             result == v ||
+             (result.respond_to?(:include?) && result.include?(v)) ||
+             match_regexp(v, result)
            )
           print_success
         else
           print_match_failure(action, @response)
         end
       end
 
+      def match_regexp(expected, result)
+        expected.is_a?(String) && expected.match?(/^\//) && result.match?(Regexp.new(expected.gsub('/', '')))
+      end
+
       def do_length(action)
         k, v = action['length'].first
 
         result = search_in_response(k).count
         if result && result == v
           print_success
         else
-          # TODO: Extract this
           print_failure(action, @response)
         end
       end