@Test
public void testFacetOnSingleField() {
FacetPage<ProductBean> facetPage = repo.findAllFacetOnPopularity(new PageRequest(0, 10));
Assert.assertEquals(1, facetPage.getFacetFields().size());
Page<FacetFieldEntry> page =
facetPage.getFacetResultPage(facetPage.getFacetFields().iterator().next());
Assert.assertEquals(3, page.getContent().size());
for (FacetFieldEntry entry : page) {
Assert.assertEquals("popularity", entry.getField().getName());
}
}
@Test
public void testFacetQuery() {
FacetPage<Product> facetPage = repo.findProductCategoryFacets(new PageRequest(0, 100));
Assert.assertEquals(repo.findAllProducts().size(), facetPage.getNumberOfElements());
Page<FacetFieldEntry> page = facetPage.getFacetResultPage(SolrProductField.CATEGORY);
Assert.assertEquals(INITIAL_CATEGORY_COUNT, page.getNumberOfElements());
for (FacetFieldEntry entry : page) {
Assert.assertEquals(SolrProductField.CATEGORY.getName(), entry.getField().getName());
Assert.assertEquals(repo.findByCategory(entry.getValue()).size(), entry.getValueCount());
}
}
@Test
public void testFacetOnMultipleFields() {
FacetPage<ProductBean> facetPage =
repo.findAllFacetOnPopularityAndAvailable(new PageRequest(0, 10));
Assert.assertEquals(2, facetPage.getFacetFields().size());
Page<FacetFieldEntry> popularityPage =
facetPage.getFacetResultPage(new SimpleField("popularity"));
Assert.assertEquals(3, popularityPage.getContent().size());
for (FacetFieldEntry entry : popularityPage) {
Assert.assertEquals("popularity", entry.getField().getName());
}
Page<FacetFieldEntry> availablePage = facetPage.getFacetResultPage(new SimpleField("inStock"));
Assert.assertEquals(2, availablePage.getContent().size());
for (FacetFieldEntry entry : availablePage) {
Assert.assertEquals("inStock", entry.getField().getName());
}
}