Module: RDist::TargetFileFinder

Defined in:
lib/rdist/targetfilefinder.rb

Constant Summary collapse

PATTERN_HIDDEN = 
%r/
  \A
  \.
  [^\.] # pattern to accept parent directory: ``..''
/nxm
EXTNAME_RUBY_CODE = 
'.rb'.freeze
EXTNAME_RUBY_EXEC_CODE = 
'.rbw'.freeze
PATTERN_TEST_CODE = 
/(?:\A test_ | _spec \z)/nxm.freeze

Class Method Summary collapse

Class Method Details

.find(argv) ⇒ Object 



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# File 'lib/rdist/targetfilefinder.rb', line 6

def find(argv)
  Find.find(*argv) do |path|
    if FileTest.directory?(path)
      Find.prune if hidden?(path)
      next
    end
    next if hidden?(path)
    next unless ruby_code?(path)
    next if test_code?(path)
    yield path
  end
end

.hidden?(path) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rdist/targetfilefinder.rb', line 24

def hidden?(path)
  PATTERN_HIDDEN =~ File.basename(path)
end

.ruby_code?(path) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rdist/targetfilefinder.rb', line 30

def ruby_code?(path)
  case File.extname(path)
    when EXTNAME_RUBY_CODE, EXTNAME_RUBY_EXEC_CODE then true
  else false
  end
end

.test_code?(path) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rdist/targetfilefinder.rb', line 39

def test_code?(path)
  PATTERN_TEST_CODE =~ File.basename(path)
end