@Test
public void shouldReturnNonEmptyKonvGroupScopeWhenChoosingOverAnEmptyListOfInputKonvGroups() {
List<KonvGroup> selected = settings.chooseOver(Collections.EMPTY_LIST);
assertThat(selected, hasItems(konvGroup));
assertThat(selected.size(), is(1));
}
@Test
public void shouldReturnNonEmptyKonvGroupScopeWhenChoosingOverNonEmptyListOfInputKonvGroups() {
final KonvGroup inputKonvGroup = mock(KonvGroup.class);
List<KonvGroup> selected = settings.chooseOver(Arrays.asList(inputKonvGroup));
assertThat(selected, hasItems(konvGroup));
assertThat(selected, not(hasItems(inputKonvGroup)));
}
@Test
public void shouldReturnInputKonvGroupListWhenAnEmptyKonvGroupScopeIsFound() {
settings.shrinkKonvGroupScope(konvGroup);
assertThat(settings.hasKonvGroupSettings(), is(Boolean.FALSE));
final KonvGroup inputKonvGroup = mock(KonvGroup.class);
List<KonvGroup> selected = settings.chooseOver(Arrays.asList(inputKonvGroup));
assertThat(selected, hasItems(inputKonvGroup));
assertThat(selected, not(hasItems(konvGroup)));
}