spec/unicode_name_spec.rb in unicode-name-1.4.1 vs spec/unicode_name_spec.rb in unicode-name-1.4.2

@@ -27,9 +27,13 @@
   describe ".correct" do
     it "usually just returns name" do
       assert_equal "LATIN CAPITAL LETTER A", Unicode::Name.correct("A")
     end
 
+    it "returns nothing if no name or correction alias exsits" do
+      assert_nil Unicode::Name.correct("\0")
+    end
+
     it "will return corrected name, if one exists" do
       assert_equal "LATIN CAPITAL LETTER GHA", Unicode::Name.correct("Ƣ")
     end
   end