From 36b38b76649d8015a627ea558f2626764ee9a243 Mon Sep 17 00:00:00 2001
From: Facundo Guerrero <facundo@sysop11.(none)>
Date: Thu, 27 Mar 2014 15:25:12 -0300
Subject: [PATCH 1/2] add expect for warn message

---
 spec/unit/action/sudo_forward_ports_spec.rb | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/spec/unit/action/sudo_forward_ports_spec.rb b/spec/unit/action/sudo_forward_ports_spec.rb
index e888bcb..b81e559 100644
--- a/spec/unit/action/sudo_forward_ports_spec.rb
+++ b/spec/unit/action/sudo_forward_ports_spec.rb
@@ -33,6 +33,7 @@ describe Vagrant::LXC::Action::ForwardPorts do
   it 'forwards ports using redir' do
     subject.stub(system: true)
     subject.call(env)
+    expect(env).to have_received(:warn)
     expect(subject).to have_received(:spawn).with(
       "sudo redir --laddr=#{host_ip} --lport=#{host_port} --caddr=#{container_ip} --cport=#{guest_port} 2>/dev/null"
     )
@@ -42,6 +43,7 @@ describe Vagrant::LXC::Action::ForwardPorts do
     forward_conf.delete(:host_ip)
     subject.stub(system: true)
     subject.call(env)
+    expect(env).to have_received(:warn)
     expect(subject).to have_received(:spawn).with(
       "sudo redir --lport=#{host_port} --caddr=#{container_ip} --cport=#{guest_port} 2>/dev/null"
     )
@@ -51,6 +53,7 @@ describe Vagrant::LXC::Action::ForwardPorts do
     forward_conf[:host_ip] = ' '
     subject.stub(system: true)
     subject.call(env)
+    expect(env).to have_received(:warn)
     expect(subject).to have_received(:spawn).with(
       "sudo redir --lport=#{host_port} --caddr=#{container_ip} --cport=#{guest_port} 2>/dev/null"
     )

From d8d371984bc0de661e7b80f53cc02a4df2a1dcb3 Mon Sep 17 00:00:00 2001
From: idontdomath <ramosmejiamartin@gmail.com>
Date: Sat, 29 Mar 2014 20:21:14 -0300
Subject: [PATCH 2/2] enabled warning on the used environment for forward ports
 spec. removed warn checks on test were the condition didn't apply.

---
 spec/unit/action/sudo_forward_ports_spec.rb | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/spec/unit/action/sudo_forward_ports_spec.rb b/spec/unit/action/sudo_forward_ports_spec.rb
index b81e559..77602ae 100644
--- a/spec/unit/action/sudo_forward_ports_spec.rb
+++ b/spec/unit/action/sudo_forward_ports_spec.rb
@@ -6,7 +6,7 @@ require 'vagrant-lxc/action/forward_ports'
 
 describe Vagrant::LXC::Action::ForwardPorts do
   let(:app)          { double(:app, call: true) }
-  let(:env)          { {machine: machine, ui: double(info: true)} }
+  let(:env)          { {machine: machine, ui: double(info: true, warn: true)} }
   let(:machine)      { double(:machine) }
   let!(:data_dir)    { Pathname.new(Dir.mktmpdir) }
   let(:provider)     { double(Vagrant::LXC::Provider, ssh_info: {host: container_ip}) }
@@ -33,7 +33,6 @@ describe Vagrant::LXC::Action::ForwardPorts do
   it 'forwards ports using redir' do
     subject.stub(system: true)
     subject.call(env)
-    expect(env).to have_received(:warn)
     expect(subject).to have_received(:spawn).with(
       "sudo redir --laddr=#{host_ip} --lport=#{host_port} --caddr=#{container_ip} --cport=#{guest_port} 2>/dev/null"
     )
@@ -43,7 +42,6 @@ describe Vagrant::LXC::Action::ForwardPorts do
     forward_conf.delete(:host_ip)
     subject.stub(system: true)
     subject.call(env)
-    expect(env).to have_received(:warn)
     expect(subject).to have_received(:spawn).with(
       "sudo redir --lport=#{host_port} --caddr=#{container_ip} --cport=#{guest_port} 2>/dev/null"
     )
@@ -53,7 +51,6 @@ describe Vagrant::LXC::Action::ForwardPorts do
     forward_conf[:host_ip] = ' '
     subject.stub(system: true)
     subject.call(env)
-    expect(env).to have_received(:warn)
     expect(subject).to have_received(:spawn).with(
       "sudo redir --lport=#{host_port} --caddr=#{container_ip} --cport=#{guest_port} 2>/dev/null"
     )