Class: MetricFu::Saikuro

Inherits:
Generator show all
Defined in:
lib/generators/saikuro.rb

Defined Under Namespace

Classes: ParsingElement, SFile

Instance Attribute Summary

Attributes inherited from Generator

#report, #template

Instance Method Summary collapse

Methods inherited from Generator

class_name, #create_data_dir_if_missing, #create_metric_dir_if_missing, #create_output_dir_if_missing, generate_report, #generate_report, #initialize, #metric_directory, metric_directory, #remove_excluded_files, #round_to_tenths, #to_graph, verify_dependencies!

Constructor Details

This class inherits a constructor from MetricFu::Generator

Instance Method Details

#analyze ⇒ Object 



29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
 
# File 'lib/generators/saikuro.rb', line 29

def analyze
  @files = []
  saikuro_results.each do |path|
    if Saikuro::SFile.is_valid_text_file?(path)
      file = Saikuro::SFile.new(path)
      if file
        @files << file
      end
    end
  end
  @files = @files.sort_by do |file|
    file.elements.
         max {|a,b| a.complexity.to_i <=> b.complexity.to_i}.
         complexity.to_i
  end
  @files.reverse!
  klasses = []
  @files.each {|f| klasses << f.elements}
  klasses.flatten!
  @classes = klasses.sort_by {|k| k.complexity.to_i}
  @classes.reverse!
  meths = []
  @files.each {|f|
    f.elements.each {|el|
      el.defs.each {|defn|
        defn.name = "#{el.name}##{defn.name}"
        meths << defn}
    }
  }
  meths = meths.sort_by {|meth| meth.complexity.to_i}
  @meths = meths.reverse
end

#emit ⇒ Object 



5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
 
# File 'lib/generators/saikuro.rb', line 5

def emit
  relative_path = [File.dirname(__FILE__), '..', '..',
                   'vendor', 'saikuro', 'saikuro.rb']
  saikuro = File.expand_path(File.join(relative_path))
 
  MetricFu.saikuro[:input_directory] = format_directories
 
  options_string = MetricFu.saikuro.inject("") do |options, option|
    options + "--#{option.join(' ')} "
  end
 
  sh %{ruby "#{saikuro}" #{options_string}} do |ok, response|
    unless ok
      puts "Saikuro failed with exit status: #{response.exitstatus}"
      exit 1
    end
  end
end

#format_directories ⇒ Object 



24
25
26
27
 
# File 'lib/generators/saikuro.rb', line 24

def format_directories
  dirs = MetricFu.saikuro[:input_directory].join(" | ")
  "\"#{dirs}\""
end

#saikuro_results ⇒ Object 



75
76
77
 
# File 'lib/generators/saikuro.rb', line 75

def saikuro_results
  Dir.glob("#{metric_directory}/**/*.html")
end

#to_h ⇒ Object 



62
63
64
65
66
67
68
69
70
71
72
73
 
# File 'lib/generators/saikuro.rb', line 62

def to_h
  files = @files.map do |file|
    my_file = file.to_h
    my_file[:filename] = file.filename
    my_file
  end
  {:saikuro => {:files => files,
                :classes => @classes.map {|c| c.to_h},
                :methods => @meths.map {|m| m.to_h}
               }
  }
end