@Test
public void shouldGetExtensionFromOtherSide() {
wordRepository.save(earth);
wordRepository.save(sky);
assertThat("sky's extensions count", sky.getExtensionsCount(), is(0));
// as earth and sky both are under controll of springdata graph, no need to further call
// earth.save()
earth.extendWith(sky, "earth and sky just intuitive");
assertThat("sky's extensions count", sky.getExtensionsCount(), is(equalTo(1)));
assertThat("sky's extensions contains sky", sky.getExtensions(), hasItem(earth));
}
@Test
public void shouldGetExtensionFromSavingSide() {
wordRepository.save(earth);
assertThat("earth's extensions count", earth.getExtensionsCount(), is(0));
wordRepository.save(sky);
// as earth and sky both are under controll of springdata graph, no need to further call
// earth.save()
earth.extendWith(sky, "earth and sky just intuitive");
assertThat("earth's extensions count", earth.getExtensionsCount(), is(equalTo(1)));
assertThat("earth's extensions contains sky", earth.getExtensions(), hasItem(sky));
Relationship relationship = earth.getExtensionRelationshipTo(sky);
assertThat("relationship should work properly", relationship.getWord(), is(earth));
assertThat("relationship should work properly", relationship.getAnotherWord(), is(sky));
assertThat(
"relationship should work properly",
relationship.getOnEnglish(),
is("earth and sky just intuitive"));
}