DefaultCharacteristic resultRootCharacteristic = sqaleModel.rootCharacteristics().get(0);
assertThat(resultRootCharacteristic.id()).isEqualTo(1);
assertThat(resultRootCharacteristic.key()).isEqualTo("MEMORY_EFFICIENCY");
assertThat(resultRootCharacteristic.name()).isEqualTo("Memory use");
assertThat(resultRootCharacteristic.order()).isEqualTo(1);
assertThat(resultRootCharacteristic.children()).hasSize(1);
assertThat(resultRootCharacteristic.parent()).isNull();
assertThat(resultRootCharacteristic.root()).isNull();
}