Class: ChefSpec::Berkshelf

Inherits:
Object
  • Object
show all
Extended by:
Forwardable
Includes:
Singleton
Defined in:
lib/chefspec/berkshelf.rb

Instance Method Summary collapse

Constructor Details

#initialize ⇒ Berkshelf

Returns a new instance of Berkshelf.



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# File 'lib/chefspec/berkshelf.rb', line 16

def initialize
  @tmpdir = Dir.mktmpdir
end

Instance Method Details

#setup! ⇒ Object

Setup and install the necessary dependencies in the temporary directory.



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# File 'lib/chefspec/berkshelf.rb', line 23

def setup!
  ::Berkshelf.ui.mute do
    if ::Berkshelf::Berksfile.method_defined?(:vendor)
      FileUtils.rm_rf(@tmpdir) # Berkshelf 3.0 requires the directory to not exist
      ::Berkshelf::Berksfile.from_file('Berksfile').vendor(@tmpdir)
    else
      ::Berkshelf::Berksfile.from_file('Berksfile').install(path: @tmpdir)
    end
  end

  ::RSpec.configure { |config| config.cookbook_path = @tmpdir }
end

#teardown! ⇒ Object

Destroy the installed Berkshelf at the temporary directory.



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# File 'lib/chefspec/berkshelf.rb', line 39

def teardown!
  FileUtils.rm_rf(@tmpdir) if File.exists?(@tmpdir)
end