Class: Rrm::Rubocop

Inherits:
Object
  • Object
show all
Defined in:
lib/rrm/filehandlers/rubocop.rb

Constant Summary collapse

FILENAME = 
'.rubocop.yml'
PATTERN = 
/TargetRubyVersion: (\d.\d)/

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(git) ⇒ Rubocop

Returns a new instance of Rubocop.



8
9
10
11
12
13
 
# File 'lib/rrm/filehandlers/rubocop.rb', line 8

def initialize(git)
  @content = File.read("#{git.dir.path}/#{FILENAME}")
  @git = git
rescue
  @content = nil
end

Instance Attribute Details

#content ⇒ Object

Returns the value of attribute content.



6
7
8
 
# File 'lib/rrm/filehandlers/rubocop.rb', line 6

def content
  @content
end

#git ⇒ Object

Returns the value of attribute git.



6
7
8
 
# File 'lib/rrm/filehandlers/rubocop.rb', line 6

def git
  @git
end

#new_version ⇒ Object

Returns the value of attribute new_version.



6
7
8
 
# File 'lib/rrm/filehandlers/rubocop.rb', line 6

def new_version
  @new_version
end

Instance Method Details

#ruby_version ⇒ Object 



28
29
30
 
# File 'lib/rrm/filehandlers/rubocop.rb', line 28

def ruby_version
  @ruby_version ||= @content.match(PATTERN).captures.first
end

#update!(new_version) ⇒ Object 



15
16
17
18
19
20
21
22
23
24
25
26
 
# File 'lib/rrm/filehandlers/rubocop.rb', line 15

def update!(new_version)
  return if ruby_version == new_version

  new_content = content.gsub(/(TargetRubyVersion: )(\d.\d)/, ('\1'+new_version))
  file = File.open("#{git.dir.path}/#{FILENAME}", 'w')
  file.puts new_content
  file.close
  git.commit_all("Updating #{FILENAME} to Ruby #{new_version}")
rescue
  Rrm.logger.debug("Could not update #{FILENAME} because #{$!.message}")
  nil
end