+ @Test
+ public void nullDoesNotMatchAnIdentity() {
+ assertThat(identity, not(is((Object) null)));
+ }
+
+ @Test
+ public void toStringContainsIdAndNickname() {
+ String identityString = identity.toString();
+ assertThat(identityString, Matchers.matches("\\bId\\b"));
+ assertThat(identityString, Matchers.matches("\\bNickname\\b"));
+ }
+