final Long newNumRegions = 3L;
        final String newCode = "new_code";
        final Long newRenderSeq = 22L;
        final boolean newUserSelectable = true;
        JpaPageLayout pageLayout = new JpaPageLayout();
        pageLayout.setNumberOfRegions(newNumRegions);
        pageLayout.setCode(newCode);
        pageLayout.setRenderSequence(newRenderSeq);
        pageLayout.setUserSelectable(newUserSelectable);
        assertThat(pageLayout.getEntityId(), is(nullValue()));
        repository.save(pageLayout);
        Long newId = pageLayout.getEntityId();
        assertThat(newId > 0, is(true));
        PageLayout newLayout = repository.get(newId.toString());
        assertThat(newLayout.getCode(), is(newCode));
        assertThat(newLayout.getRenderSequence(), is(newRenderSeq));
        assertThat(newLayout.getNumberOfRegions(), is(newNumRegions));