@Test public void findById() { final Long uuid = findFirstTagId(); final Tag tag = tagRepository.findOne(uuid); assertThat(tag, is(instanceOf(Tag.class))); assertThat(tag.getId(), is(uuid)); }
private Long findFirstFlashCardId() { List<Tag> tags = tagRepository.findAll(); Optional<Tag> firstTag = tags.stream().filter(tag -> tag.getFlashCards().size() > 0).findFirst(); return firstTag.isPresent() ? firstTag.get().getFlashCards().iterator().next().getId() : null; }
private Long findFirstTagId() { return tagRepository.findAll(new PageRequest(0, 1)).iterator().next().getId(); }
@Test public void findByFlashCardsId() { final Long flashCardId = findFirstFlashCardId(); final List<Tag> tags = tagRepository.findByFlashCards_Id(flashCardId); assertThat(tags.size(), is(1)); }
@Test public void findByName() { final Tag tag = tagRepository.findByName("tag1"); assertThat(tag, is(instanceOf(Tag.class))); }
@Test public void findByName_noSuchTag() { final Tag tag = tagRepository.findByName("DOES_NOT_EXIST"); assertThat(tag, is(nullValue())); }