Forwarding ports action

lib/vagrant/actions/forward_ports.rb

@@ -0,0 +1,20 @@
+module Vagrant
+  module Actions
+    class ForwardPorts < Base
+      def execute!
+        logger.info "Forwarding ports..."
+
+        Vagrant.config.vm.forwarded_ports.each do |name, options|
+          logger.info "Forwarding \"#{name}\": #{options[:guestport]} => #{options[:hostport]}"
+          port = VirtualBox::ForwardedPort.new
+          port.name = name
+          port.hostport = options[:hostport]
+          port.guestport = options[:guestport]
+          @vm.forwarded_ports << port
+        end
+
+        @vm.save(true)
+      end
+    end
+  end
+end

test/vagrant/actions/forward_ports_test.rb

@@ -0,0 +1,25 @@
+require File.join(File.dirname(__FILE__), '..', '..', 'test_helper')
+
+class ForwardPortsActionTest < Test::Unit::TestCase
+  setup do
+    @mock_vm, @vm, @action = mock_action(Vagrant::Actions::ForwardPorts)
+    mock_config
+  end
+
+  should "create a port forwarding for the VM" do
+    forwarded_ports = mock("forwarded_ports")
+
+    Vagrant.config.vm.forwarded_ports.each do |name, opts|
+      forwarded_ports.expects(:<<).with do |port|
+        assert_equal name, port.name
+        assert_equal opts[:hostport], port.hostport
+        assert_equal opts[:guestport], port.guestport
+        true
+      end
+    end
+
+    @mock_vm.expects(:forwarded_ports).returns(forwarded_ports)
+    @mock_vm.expects(:save).with(true).once
+    @action.execute!
+  end
+end