Class: Picky::Statistics

Inherits:
Object show all
Defined in:
lib/picky/statistics.rb

Overview

Gathers various statistics.

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Statistics

Returns a new instance of Statistics.



11
12
13
 
# File 'lib/picky/statistics.rb', line 11

def initialize
  @indexes = ["\033[1mIndexes analysis\033[m:"]
end

Instance Method Details

#analyze(object) ⇒ Object

Gathers information about the indexes.



34
35
36
37
38
39
40
41
42
43
 
# File 'lib/picky/statistics.rb', line 34

def analyze object
  object.each_category do |category|
    @indexes << <<-ANALYSIS
  #{"#{category.index_name}".indented_to_s}\n
  #{"#{category.name}".indented_to_s(4)}\n
  #{"exact\n#{Analyzer.new.analyze(category.exact).indented_to_s}".indented_to_s(6)}\n
  #{"partial\n#{Analyzer.new.analyze(category.partial).indented_to_s}".indented_to_s(6)}
  ANALYSIS
  end
end

#application ⇒ Object

Gathers information about the application.



27
28
29
30
 
# File 'lib/picky/statistics.rb', line 27

def application
  preamble
  @application = Application.apps.map &:indented_to_s
end

#lines_of_code(text) ⇒ Object

Internal methods.



59
60
61
 
# File 'lib/picky/statistics.rb', line 59

def lines_of_code text
  text.scan(/^\s*[^#\s].*$/).size
end

#preamble ⇒ Object 



15
16
17
18
19
20
21
22
23
 
# File 'lib/picky/statistics.rb', line 15

def preamble
  loc = lines_of_code File.open('app/application.rb').read

  @preamble ||= <<-PREAMBLE
  \033[1mApplication(s)\033[m
Definition LOC:  #{"%4d" % loc}
Indexes defined: #{"%4d" % Indexes.size}
  PREAMBLE
end

#to_s ⇒ Object

Outputs all gathered statistics.



47
48
49
50
51
52
53
54
 
# File 'lib/picky/statistics.rb', line 47

def to_s
  <<-STATS

  Picky Configuration:

  #{[@preamble, @application, @indexes.join("\n")].compact.join("\n")}
  STATS
end