.withFeatures(CollectionSize.ANY,
CollectionFeature.SERIALIZABLE,
CollectionFeature.ALLOWS_NULL_QUERIES)
.createTestSuite());
suite.addTest(ListTestSuiteBuilder.using(
new UnhashableElementsImmutableListGenerator())
.suppressing(ListHashCodeTester.getHashCodeMethod())
.named("ImmutableList, unhashable values")
.withFeatures(CollectionSize.ANY,
CollectionFeature.ALLOWS_NULL_QUERIES)
.createTestSuite());