Class: StrangeRequiresDetector

Inherits:
Object
  • Object
show all
Defined in:
lib/kwala/lib/strange_requires_detector.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(printer) ⇒ StrangeRequiresDetector

Returns a new instance of StrangeRequiresDetector.



65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
 
# File 'lib/kwala/lib/strange_requires_detector.rb', line 65

def initialize(printer)
  @graph = Hash.new
  @printer = printer
  @file_filter = Proc.new do |files|
    files.find_all do |f|
      /tests\// !~ f && /extensions\// !~ f &&
        /tools\// !~ f && /\/ms\// !~ f && /\/site\// !~f
    end
  end
  @req_filter = Proc.new do |reqs|
    reqs.find_all do |r|

    end
  end
end

Instance Attribute Details

Sets the attribute print_strategy

Parameters:

  • value —

    the value to set the attribute print_strategy to.



63
64
65
 
# File 'lib/kwala/lib/strange_requires_detector.rb', line 63

def print_strategy=(value)
  @print_strategy = value
end

Instance Method Details

#check(dir, basedir = "") ⇒ Object 



85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
 
# File 'lib/kwala/lib/strange_requires_detector.rb', line 85

def check(dir, basedir = "")
  files = ReqWalker.find_ruby_files(dir)
  @file_filter.call(files).each do |f|
    ReqWalker.get_requires(f).each do |r|
      r = ReqWalker.find_file(r)
      if r && /\/lib\/ruby\// !~ r
        f_base = Dir.new(File.dirname(f))
        r_base = Dir.new(File.dirname(r))
        # well, we assume that a directory models our "class category"...
        if f_base != r_base
          if r_base.is_subdir_of?(f_base)
            @printer.subdir_requirement(cut_base(f,basedir), cut_base(r,basedir))
          else
            @printer.parent_dir_requirement(cut_base(f,basedir), cut_base(r,basedir))
          end
        end
      end
    end
  end
end

#cut_base(filename, basename) ⇒ Object 



81
82
83
 
# File 'lib/kwala/lib/strange_requires_detector.rb', line 81

def cut_base(filename, basename)
  filename.gsub(/^#{basename}/, '')
end