Top Level Namespace

Defined Under Namespace

Modules: HeimdalAiAnalyze

Instance Method Summary collapse

Instance Method Details

#changed_executable_line_numbers(chunk) ⇒ Object

New-file line numbers for lines introduced or modified on the right-hand side of the diff.



70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
 
# File 'lib/heimdal_ai_analyze/git_analyze_staged_coverage.rb', line 70

def changed_executable_line_numbers(chunk)
  lines = []
  new_ln = nil
  chunk.each_line do |line|
    if line =~ /^@@ -(\d+)(?:,(\d+))? \+(\d+)(?:,(\d+))? @@/
      new_ln = Regexp.last_match(3).to_i
      next
    end
    next if line.start_with?("---", "+++", "diff ", "\\")

    if line.start_with?("+") && !line.start_with?("+++")
      lines << new_ln
      new_ln += 1
    elsif line.start_with?("-") && !line.start_with?("---")
      # old side only
      next
    elsif line.start_with?(" ")
      new_ln += 1
    end
  end
  lines.uniq.sort
end

#each_staged_file_diff(diff_text) ⇒ Object 



57
58
59
60
61
62
63
64
65
66
67
 
# File 'lib/heimdal_ai_analyze/git_analyze_staged_coverage.rb', line 57

def each_staged_file_diff(diff_text)
  diff_text.split(/(?=^diff --git )/m).each do |chunk|
    chunk = chunk.strip
    next if chunk.empty?

    next unless chunk =~ %r{\Adiff --git a/(.+?) b/}

    path = Regexp.last_match(1)
    yield path, chunk
  end
end

#merge_line_arrays(a, b) ⇒ Object 



21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
 
# File 'lib/heimdal_ai_analyze/git_analyze_staged_coverage.rb', line 21

def merge_line_arrays(a, b)
  return b if a.nil? || a.empty?
  return a if b.nil? || b.empty?
  len = [a.size, b.size].max
  (0...len).map do |i|
    va = a[i]
    vb = b[i]
    if va.nil? && vb.nil?
      nil
    elsif va.nil?
      vb
    elsif vb.nil?
      va
    else
      [va.to_i, vb.to_i].max
    end
  end
end