Class: Coverband::Utils::FileList

Inherits:
Array
  • Object
show all
Defined in:
lib/coverband/utils/file_list.rb

Instance Method Summary collapse

Instance Method Details

#covered_lines ⇒ Object

Returns the count of lines that have coverage



14
15
16
17
18
 
# File 'lib/coverband/utils/file_list.rb', line 14

def covered_lines
  return 0.0 if empty?

  map { |f| f.covered_lines.count }.inject(:+)
end

#covered_percent ⇒ Float

Computes the coverage based upon lines covered and lines missed

Returns:

  • (Float) 


54
55
56
57
58
 
# File 'lib/coverband/utils/file_list.rb', line 54

def covered_percent
  return 100.0 if empty? || lines_of_code.zero?

  Float(covered_lines * 100.0 / lines_of_code)
end

#covered_percentages ⇒ Object

Computes the coverage based upon lines covered and lines missed for each file Returns an array with all coverage percentages



43
44
45
 
# File 'lib/coverband/utils/file_list.rb', line 43

def covered_percentages
  map(&:covered_percent)
end

#covered_strength ⇒ Float

Computes the strength (hits / line) based upon lines covered and lines missed

Returns:

  • (Float) 


68
69
70
71
72
 
# File 'lib/coverband/utils/file_list.rb', line 68

def covered_strength
  return 0.0 if empty? || lines_of_code.zero?

  Float(map { |f| f.covered_strength * f.lines_of_code }.inject(:+) / lines_of_code)
end

#first_seen_at ⇒ Object 



74
75
76
 
# File 'lib/coverband/utils/file_list.rb', line 74

def first_seen_at
  map(&:first_updated_at).reject { |el| el.is_a?(String) }.min
end

#formatted_covered_percent ⇒ Float

Computes the coverage based upon lines covered and lines missed, formatted

Returns:

  • (Float) 


62
63
64
 
# File 'lib/coverband/utils/file_list.rb', line 62

def formatted_covered_percent
  covered_percent.round(2)
end

#lines_of_code ⇒ Object

Returns the overall amount of relevant lines of code across all files in this list



48
49
50
 
# File 'lib/coverband/utils/file_list.rb', line 48

def lines_of_code
  covered_lines + missed_lines
end

#missed_lines ⇒ Object

Returns the count of lines that have been missed



21
22
23
24
25
 
# File 'lib/coverband/utils/file_list.rb', line 21

def missed_lines
  return 0.0 if empty?

  map { |f| f.missed_lines.count }.inject(:+)
end

#never_lines ⇒ Object

Returns the count of lines that are not relevant for coverage



28
29
30
31
32
 
# File 'lib/coverband/utils/file_list.rb', line 28

def never_lines
  return 0.0 if empty?

  map { |f| f.never_lines.count }.inject(:+)
end

#skipped_lines ⇒ Object

Returns the count of skipped lines



35
36
37
38
39
 
# File 'lib/coverband/utils/file_list.rb', line 35

def skipped_lines
  return 0.0 if empty?

  map { |f| f.skipped_lines.count }.inject(:+)
end