From cdc312872738d0b8e33740397fe963a2a96b54cb Mon Sep 17 00:00:00 2001
From: Thibault Jouan <tj@a13.fr>
Date: Thu, 9 Jan 2014 00:51:16 +0000
Subject: [PATCH] Implement Action#remote (delegates to remote.fs)

---
 lib/producer/core/action.rb                    | 1 +
 lib/producer/core/actions/file_writer.rb       | 2 +-
 spec/producer/core/action_spec.rb              | 6 ++++++
 spec/producer/core/actions/file_writer_spec.rb | 4 ++--
 4 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/lib/producer/core/action.rb b/lib/producer/core/action.rb
index 4678f18..8e83b66 100644
--- a/lib/producer/core/action.rb
+++ b/lib/producer/core/action.rb
@@ -5,6 +5,7 @@ module Producer
 
       extend Forwardable
       def_delegators :@env, :output, :remote
+      def_delegators :remote, :fs
 
       attr_accessor :env, :arguments
 
diff --git a/lib/producer/core/actions/file_writer.rb b/lib/producer/core/actions/file_writer.rb
index b142204..1bac1bf 100644
--- a/lib/producer/core/actions/file_writer.rb
+++ b/lib/producer/core/actions/file_writer.rb
@@ -3,7 +3,7 @@ module Producer
     module Actions
       class FileWriter < Action
         def apply
-          remote.fs.file_write path, content
+          fs.file_write path, content
         end
 
         def path
diff --git a/spec/producer/core/action_spec.rb b/spec/producer/core/action_spec.rb
index 8da6338..39137d9 100644
--- a/spec/producer/core/action_spec.rb
+++ b/spec/producer/core/action_spec.rb
@@ -31,5 +31,11 @@ module Producer::Core
         expect(action.remote).to be action.env.remote
       end
     end
+
+    describe '#fs' do
+      it 'returns env remote fs' do
+        expect(action.fs).to be action.env.remote.fs
+      end
+    end
   end
 end
diff --git a/spec/producer/core/actions/file_writer_spec.rb b/spec/producer/core/actions/file_writer_spec.rb
index 20cbaee..d46c47b 100644
--- a/spec/producer/core/actions/file_writer_spec.rb
+++ b/spec/producer/core/actions/file_writer_spec.rb
@@ -8,8 +8,8 @@ module Producer::Core
     subject(:writer)    { Actions::FileWriter.new(env, path, content) }
 
     describe '#apply' do
-      it 'writes the content to remote file' do
-        expect(writer.remote.fs).to receive(:file_write).with(path, content)
+      it 'writes content to file on remote filesystem' do
+        expect(writer.fs).to receive(:file_write).with(path, content)
         writer.apply
       end
     end