First draft

test/source/_sass/_grid.scss

@@ -0,0 +1 @@
+.half { width: 50%; }

test/source/css/main.scss

@@ -0,0 +1,4 @@
+---
+---
+
+@import "grid";

test/test_sass.rb

@@ -104,4 +104,14 @@ CSS
       assert_equal css_output, converter.convert(scss_content)
     end
   end
+
+  context "importing partials" do
+    setup do
+      content = ""
+    end
+
+    should "import SCSS" do
+      assert_equal ".half { width: 30%; }", content
+    end
+  end
 end