Module: RSpec::Core::RubyProject

Defined in:
lib/rspec/core/ruby_project.rb

Class Method Summary collapse

Class Method Details

.add_dir_to_load_path(dir) ⇒ Object 



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# File 'lib/rspec/core/ruby_project.rb', line 14

def add_dir_to_load_path(dir)
  $LOAD_PATH.unshift(dir) unless $LOAD_PATH.include?(dir)
end

.add_to_load_path(*dirs) ⇒ Object 



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# File 'lib/rspec/core/ruby_project.rb', line 10

def add_to_load_path(*dirs)
  dirs.map {|dir| add_dir_to_load_path(File.join(root, dir))}
end

.ascend_until ⇒ Object 



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# File 'lib/rspec/core/ruby_project.rb', line 30

def ascend_until
  Pathname(File.expand_path('.')).ascend do |path|
    return path if yield(path)
  end
end

.determine_root ⇒ Object 



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# File 'lib/rspec/core/ruby_project.rb', line 22

def determine_root
  find_first_parent_containing('spec') || '.'
end

.find_first_parent_containing(dir) ⇒ Object 



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# File 'lib/rspec/core/ruby_project.rb', line 26

def find_first_parent_containing(dir)
  ascend_until {|path| File.exists?(File.join(path, dir))}
end

.root ⇒ Object 



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# File 'lib/rspec/core/ruby_project.rb', line 18

def root
  @project_root ||= determine_root
end