@Test
public void should_return_github_launch_date_when_no_entry_in_cache() throws Exception {

    // given
    final String releasesId = "4968399";
    // when
    ZonedDateTime modificationDate = gitHubLastUpdateCache.lastModificationOf(releasesId);
    // then
    assertThat(modificationDate).isEqualToIgnoringHours(ZonedDateTime.of(2008, 4, 10, 0, 0, 0, 0, ZoneId.of("GMT")));
}