From c3aea3755a82ef77f006b57a9c79e42f5bffac07 Mon Sep 17 00:00:00 2001
From: Takashi Kokubun <takashikkbn@gmail.com>
Date: Mon, 30 Mar 2015 17:20:54 +0900
Subject: [PATCH] Add scss filter

---
 lib/hamlit/compilers/filter.rb   |  2 ++
 lib/hamlit/filters/scss.rb       | 12 ++++++++++++
 spec/hamlit/filters/scss_spec.rb | 21 +++++++++++++++++++++
 3 files changed, 35 insertions(+)
 create mode 100644 lib/hamlit/filters/scss.rb
 create mode 100644 spec/hamlit/filters/scss_spec.rb

diff --git a/lib/hamlit/compilers/filter.rb b/lib/hamlit/compilers/filter.rb
index 233dff57..8b201747 100644
--- a/lib/hamlit/compilers/filter.rb
+++ b/lib/hamlit/compilers/filter.rb
@@ -7,6 +7,7 @@ require 'hamlit/filters/plain'
 require 'hamlit/filters/preserve'
 require 'hamlit/filters/ruby'
 require 'hamlit/filters/sass'
+require 'hamlit/filters/scss'
 
 module Hamlit
   module Compilers
@@ -25,6 +26,7 @@ module Hamlit
         register :preserve,   Filters::Preserve
         register :ruby,       Filters::Ruby
         register :sass,       Filters::Sass
+        register :scss,       Filters::Scss
       end
 
       def on_haml_filter(name, lines)
diff --git a/lib/hamlit/filters/scss.rb b/lib/hamlit/filters/scss.rb
new file mode 100644
index 00000000..8a7f253e
--- /dev/null
+++ b/lib/hamlit/filters/scss.rb
@@ -0,0 +1,12 @@
+require 'hamlit/filters/tilt'
+
+module Hamlit
+  module Filters
+    class Scss < Filters::Tilt
+      def compile(lines)
+        ast = [:html, :tag, 'style', [:html, :attrs]]
+        compile_with_tilt('scss', lines.join("\n"), ast)
+      end
+    end
+  end
+end
diff --git a/spec/hamlit/filters/scss_spec.rb b/spec/hamlit/filters/scss_spec.rb
new file mode 100644
index 00000000..f7f4d8cc
--- /dev/null
+++ b/spec/hamlit/filters/scss_spec.rb
@@ -0,0 +1,21 @@
+describe Hamlit::Filters::Scss do
+  describe '#compile' do
+    it 'renders scss filter' do
+      assert_render(<<-HAML, <<-HTML)
+        :scss
+          .users_controller {
+            .show_action {
+              margin: 10px;
+              padding: 20px;
+            }
+          }
+      HAML
+        <style>
+          .users_controller .show_action {
+            margin: 10px;
+            padding: 20px; }
+        </style>
+      HTML
+    end
+  end
+end