Class: GoogleLintParser

Inherits:
Object
  • Object
show all
Defined in:
lib/tasks/google_lint/google_lint_parser.rb

Instance Method Summary collapse

Constructor Details

#initialize(dir) ⇒ GoogleLintParser

Returns a new instance of GoogleLintParser.



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# File 'lib/tasks/google_lint/google_lint_parser.rb', line 3

def initialize(dir)
  @dir = dir
 
  # TODO: Tidy!
  if (RUBY_PLATFORM =~ /mswin32/)
    @dir = @dir.gsub('/', '\\')
  end 
end

Instance Method Details

#parse_result(detail) ⇒ Object 



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# File 'lib/tasks/google_lint/google_lint_parser.rb', line 12

def parse_result(detail)
  summary_line = detail.grep( /Found \d+\s+error*/ )[0]

  if not detail.grep( /no errors found./ )[0].nil?
    return :success, 'All files are clean', ''
  end
  
  if summary_line =~ /([1-9]+)\d*\s+error/
    num_failures = $1
    error_info = detail.grep(/FILE/)[0].strip
    file_name = /:(.+) -----/.match error_info.strip
    return :failure, num_failures + ' Errors', strip_dir(file_name)
  end
  
  # error
  error_info = (detail + "\nUnknown Error!").to_a[0].strip
  return :error, 'Error', error_info
end

#strip_dir(text) ⇒ Object 



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# File 'lib/tasks/google_lint/google_lint_parser.rb', line 31

def strip_dir(text)

  # Move to function/class w/ win32 related code
  if (text[0, @dir.length] == @dir)
    text = text[(@dir.length + 1)..-1]
  end    
  
  text
end