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_metric_dir_if_missing, #create_output_dir_if_missing, generate_report, #generate_report, #initialize, metric_directory, #metric_directory, #round_to_tenths

Constructor Details

This class inherits a constructor from MetricFu::Generator

Instance Method Details

#analyze ⇒ Object 



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
61
62
63
 
# File 'lib/generators/saikuro.rb', line 31

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 



6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
# File 'lib/generators/saikuro.rb', line 6

def emit
  relative_path = [File.dirname(__FILE__), '..', '..', 
                   'vendor', 'saikuro', 'saikuro.rb']
  saikuro = File.expand_path(File.join(relative_path))
  
  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 



25
26
27
28
29
 
# File 'lib/generators/saikuro.rb', line 25

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

#saikuro_results ⇒ Object 



78
79
80
 
# File 'lib/generators/saikuro.rb', line 78

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

#to_h ⇒ Object 



65
66
67
68
69
70
71
72
73
74
75
76
 
# File 'lib/generators/saikuro.rb', line 65

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