Module: BubbleWrap::Requirement::PathManipulation

Included in:
BubbleWrap::Requirement, BubbleWrap::Requirement
Defined in:
lib/bubble-wrap/requirement/path_manipulation.rb

Instance Method Summary collapse

Instance Method Details

#convert_caller_to_path(string) ⇒ Object 



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# File 'lib/bubble-wrap/requirement/path_manipulation.rb', line 11

def convert_caller_to_path(string)
  chunks = string.split(':')
  if chunks.size >= 3
    string = chunks[0..-3].join(':')
    string = File.dirname(string)
  end
  string
end

#convert_caller_to_root_path(path) ⇒ Object 



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# File 'lib/bubble-wrap/requirement/path_manipulation.rb', line 5

def convert_caller_to_root_path(path)
  path = convert_caller_to_path path
  path = convert_to_absolute_path path
  strip_up_to_last_lib path
end

#convert_to_absolute_path(path) ⇒ Object 



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# File 'lib/bubble-wrap/requirement/path_manipulation.rb', line 20

def convert_to_absolute_path(path)
  File.expand_path(path)
end

#convert_to_relative(path, root) ⇒ Object 



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# File 'lib/bubble-wrap/requirement/path_manipulation.rb', line 39

def convert_to_relative(path,root)
  path = path.gsub(root,'')
  path = path[1..-1] if path[0] == '/'
  path
end

#strip_up_to_last_lib(path) ⇒ Object 



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# File 'lib/bubble-wrap/requirement/path_manipulation.rb', line 24

def strip_up_to_last_lib(path)
  if path =~ /\/lib$/
    path = path.gsub(/\/lib$/, "")
  else
    path = path.split('lib')
    path = if path.size > 1
             path[0..-2].join('lib')
           else
             path[0]
           end
    path = path[0..-2] if path[-1] == '/'
  end
  path
end