Class: TestCaseGenerator::Utils

Inherits:
Object
  • Object
show all
Defined in:
lib/test_case_generator/utils.rb

Class Method Summary collapse

Class Method Details

.concat!(out_items, other_list) ⇒ Object 



9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
 
# File 'lib/test_case_generator/utils.rb', line 9

def self.concat!(out_items, other_list)
  if out_items.size == 0
    out_items.concat other_list
  else
    return out_items if other_list.empty?

    tmp_list = []
    out_items.each do |item1|
      other_list.each do |item2|
        tmp_list << item1 + item2
      end
    end

    out_items.clear
    out_items.concat tmp_list
  end

  out_items
end

.make_method_name(label) ⇒ Object 



3
4
5
6
7
 
# File 'lib/test_case_generator/utils.rb', line 3

def self.make_method_name(label)
  label.to_s.split('_').inject([]) do |buffer, e|
    buffer << (buffer.empty? ? e : e.capitalize)
  end.join
end

.para!(out_items, other_list) ⇒ 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/test_case_generator/utils.rb', line 29

def self.para!(out_items, other_list)
  if out_items.size == 0
    out_items.concat other_list
  else
    return out_items if other_list.empty?
    tmp_list = []
    out_items.each do |item1|
      other_list.each do |item2|
        (0...(item1.size + item2.size)).to_a.combination(item1.size) do |index_arr|
          idx_item1 = 0
          idx_item2 = 0
          tmp_list << (0...(item1.size + item2.size)).to_a.map do |x|
            if index_arr.include?(x)
              picked = item1[idx_item1]
              idx_item1 += 1
            else
              picked = item2[idx_item2]
              idx_item2 += 1
            end

            picked
          end
        end
      end
    end

    out_items.clear
    out_items.concat tmp_list
  end

  out_items
end