# File lib/ruby-prof/profile_test_case.rb, line 61
61:       def create_output_directory
62:         if not File.exist?(output_directory)
63:           Dir.mkdir(output_directory)
64:         end
65:       end

    # File lib/ruby-prof/profile_test_case.rb, line 67
67:       def file_extension
68:         if printer == RubyProf::FlatPrinter
69:           '.html'
70:         else
71:           '.txt'
72:         end
73:       end

    # File lib/ruby-prof/profile_test_case.rb, line 52
52:       def min_percent
53:         1
54:       end

    # File lib/ruby-prof/profile_test_case.rb, line 56
56:       def output_directory
57:         # Put results in subdirectory called profile
58:         File.join(Dir.getwd, 'profile')
59:       end

    # File lib/ruby-prof/profile_test_case.rb, line 75
75:       def printer
76:         RubyProf::GraphHtmlPrinter
77:       end

    # File lib/ruby-prof/profile_test_case.rb, line 11
11:       def run(result, &block)
12:         test_name = @method_name.to_sym
13:         alias_test_name = (@method_name + '__profile__').to_sym
14:         
15:         self.class.class_eval("alias :#{alias_test_name} :#{test_name}")
16:                 
17:         self.class.send(:define_method, test_name) do 
18:           # Run the profiler        
19:           RubyProf.start
20:           __send__(alias_test_name)
21:           result = RubyProf.stop
22:       
23:           create_output_directory
24:             
25:           # Get the result file name
26:           file_name = name.gsub(/\(/, '_').gsub(/\)/, '')
27:           file_name = self.underscore(file_name)
28:           file_path = File.join(output_directory, file_name)
29:           file_path += file_extension
30:       
31:           # Create a printer
32:           printer = self.printer.new(result)
33:     
34:           # Write the results
35:           File.open(file_path, 'w') do |file|
36:             printer.print(file, min_percent)
37:           end
38:         end
39:         
40:         self.run__profile__(result, &block)
41:       end

    # File lib/ruby-prof/profile_test_case.rb, line 44
44:       def underscore(camel_cased_word)
45:         camel_cased_word.to_s.gsub(/::/, '/').
46:           gsub(/([A-Z]+)([A-Z][a-z])/,'\1_\2').
47:           gsub(/([a-z\d])([A-Z])/,'\1_\2').
48:           tr("-", "_").downcase
49:       end