@Test
public void shouldNotFailIfUnknownFormat() {
when(finderByPreviousAnalysis.findByPreviousAnalysis(null))
.thenReturn(
new PastSnapshot(
CoreProperties.TIMEMACHINE_MODE_PREVIOUS_ANALYSIS,
new Snapshot())); // should not be called
assertNull(finder.find(null, 2, "foooo"));
}
@Test
public void shouldNotFindPreviousAnalysis() {
when(finderByPreviousAnalysis.findByPreviousAnalysis(null)).thenReturn(null);
PastSnapshot variationSnapshot =
finder.find(null, 2, CoreProperties.TIMEMACHINE_MODE_PREVIOUS_ANALYSIS);
verify(finderByPreviousAnalysis).findByPreviousAnalysis(null);
assertNull(variationSnapshot);
}
@Test
public void shouldFindByPreviousAnalysis() throws ParseException {
final SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd");
final Date date = format.parse("2010-05-18");
Snapshot snapshot = new Snapshot();
snapshot.setCreatedAt(date);
when(finderByPreviousAnalysis.findByPreviousAnalysis(null))
.thenReturn(new PastSnapshot(CoreProperties.TIMEMACHINE_MODE_PREVIOUS_ANALYSIS, snapshot));
PastSnapshot variationSnapshot =
finder.find(null, 2, CoreProperties.TIMEMACHINE_MODE_PREVIOUS_ANALYSIS);
verify(finderByPreviousAnalysis).findByPreviousAnalysis(null);
assertThat(variationSnapshot.getIndex(), is(2));
assertThat(variationSnapshot.getMode(), is(CoreProperties.TIMEMACHINE_MODE_PREVIOUS_ANALYSIS));
assertThat(variationSnapshot.getProjectSnapshot(), not(nullValue()));
}