@Test
        void booleans() {
            oql(person.isActive.is(true)).is("isActive = true");
            oql(person.isActive.is(false)).is("isActive = false");
            oql(person.isActive.isNot(true)).is("isActive != true");
            oql(person.isActive.isNot(false)).is("isActive != false");
        }
When not using bind variables enum shouold be converted to {@code enum.name == 'value'}
criteria/geode/test/org/immutables/criteria/geode/GeodeQueryVisitorTest.java