spec/unicode_age_spec.rb in unicode-age-1.1.0 vs spec/unicode_age_spec.rb in unicode-age-2.0.0.pre

@@ -11,10 +11,12 @@
     assert_equal 7.0, Unicode::Age.of("🛲 ") if RUBY_VERSION >= "2.2.0"
     assert_equal 8.0, Unicode::Age.of("🌮 ") if RUBY_VERSION >= "2.3.0"
     assert_equal 9.0, Unicode::Age.of("🛒 ") if RUBY_VERSION >= "2.4.0"
   end
 
-  it "returns nil for unassigned codepoints" do
-    assert_equal nil, Unicode::Age.of("\u{10FFFF}")
+  it "will raise Unicode::Age::UnknownAge exception for unassigned characters" do
+    assert_raises Unicode::Age::UnknownAge do
+      assert_equal nil, Unicode::Age.of("\u{10FFFF}")
+    end
   end
 end