add test for handling of frozen strings

sass · Sep 26, 2018 · c2d6de7 · c2d6de7
1 parent 0e0498d
commit c2d6de7
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/test/engine_test.rb b/test/engine_test.rb
@@ -270,6 +270,11 @@ def test_empty_template_encoding_matches_input
       assert_equal input.encoding, output.encoding
     end
 
+    def test_handling_of_frozen_strings
+      output = Engine.new("body { background-color: red; }".freeze).render
+      assert_equal output, "body {\n  background-color: red; }\n"
+    end
+
     def test_import_plain_css
       temp_file("test.css", ".something{color: red}")
       expected_output = <<-CSS