Class: Tango::Contexts::Directory

Inherits:

Object

• Object
• Tango::Contexts::Directory

Defined in:

lib/tango/contexts/directory.rb

Instance Method Summary

• #enter ⇒ Object
• #initialize(directory) ⇒ Directory constructor

  A new instance of Directory.

• #leave ⇒ Object

Constructor Details

#initialize(directory) ⇒ Directory

Returns a new instance of Directory.

# File 'lib/tango/contexts/directory.rb', line 5

def initialize(directory)
  @directory = directory
end

Instance Method Details

#enter ⇒ Object

# File 'lib/tango/contexts/directory.rb', line 9

def enter
  @old_directory = Dir.getwd
  Dir.chdir(@directory)
end

#leave ⇒ Object

# File 'lib/tango/contexts/directory.rb', line 14

def leave
  Dir.chdir(@old_directory)
end