improve tests

Author: bolandrm

lib/sassc/rails/compressor.rb

@@ -3,9 +3,9 @@
 class Sprockets::SassCompressor
   def call(*args)
     input = if defined?(data)
-      data
+      data # sprockets 2.x
     else
-      args[0][:data]
+      args[0][:data] #sprockets 3.x
     end
 
     SassC::Engine.new(
@@ -15,5 +15,7 @@ def call(*args)
       }
     ).render
   end
+
+  # sprockets 2.x
   alias :evaluate :call
 end

test/sassc_rails_test.rb

@@ -204,6 +204,23 @@ def test_compression_works
     CSS
   end
 
+  def test_compression_works
+    initialize_prod!
+
+    asset = render_asset("application.scss")
+    assert_equal <<-CSS, asset
+.hello{color:#FFF}
+    CSS
+  end
+
+  def test_sassc_compression_is_used
+    initialize_prod!
+
+    engine = stub(render: "")
+    SassC::Engine.expects(:new).returns(engine)
+    SassC::Engine.expects(:new).with("", {style: :compressed}).returns(engine)
+    render_asset("application.scss")
+  end
   #test 'sprockets require works correctly' do
   #  skip