@Test
public void shouldPurgeDiskDumpAndRepositoryWhenAsked()
throws IOException, ClassNotFoundException, InterruptedException {
SuiteTimeRepo fooRepo = factory.createSuiteTimeRepo("foo", LATEST_VERSION);
fooRepo.update(new SuiteTimeEntry("foo.bar.Baz", 15));
fooRepo.update(new SuiteTimeEntry("foo.bar.Quux", 80));
final Thread exitHook = factory.exitHook();
exitHook.start();
exitHook.join();
factory.purge(fooRepo.identifier);
fooRepo = factory.createSuiteTimeRepo("foo", LATEST_VERSION);
assertThat(fooRepo.list().size(), is(0));
fooRepo = new EntryRepoFactory(env()).createSuiteTimeRepo("foo", LATEST_VERSION);
assertThat(fooRepo.list().size(), is(0));
}
@Test
public void shouldPurgeDiskDumpAndRepositoryOlderThanGivenTime()
throws IOException, ClassNotFoundException, InterruptedException {
final GregorianCalendar[] cal = new GregorianCalendar[1];
final TimeProvider timeProvider =
new TimeProvider() {
@Override
public GregorianCalendar cal() {
GregorianCalendar gregorianCalendar = cal[0];
return gregorianCalendar == null ? null : (GregorianCalendar) gregorianCalendar.clone();
}
@Override
public Date now() {
return cal().getTime();
}
};
final EntryRepoFactory factory = new EntryRepoFactory(baseDir, timeProvider);
cal[0] = new GregorianCalendar(2010, 6, 7, 0, 37, 12);
SuiteTimeRepo repo = factory.createSuiteTimeRepo("foo", LATEST_VERSION);
repo.update(new SuiteTimeEntry("foo.bar.Baz", 15));
repo.update(new SuiteTimeEntry("foo.bar.Quux", 80));
Collection<SuiteTimeEntry> oldList = repo.list("old");
assertThat(oldList.size(), is(2));
assertThat(oldList, hasItem(new SuiteTimeEntry("foo.bar.Baz", 15)));
assertThat(oldList, hasItem(new SuiteTimeEntry("foo.bar.Quux", 80)));
repo.update(new SuiteTimeEntry("foo.bar.Bang", 130));
repo.update(new SuiteTimeEntry("foo.bar.Baz", 20));
oldList = repo.list("old");
assertThat(oldList.size(), is(2));
assertThat(oldList, hasItem(new SuiteTimeEntry("foo.bar.Baz", 15)));
assertThat(oldList, hasItem(new SuiteTimeEntry("foo.bar.Quux", 80)));
cal[0] = new GregorianCalendar(2010, 6, 9, 0, 37, 12);
Collection<SuiteTimeEntry> notSoOld = repo.list("not_so_old");
assertThat(notSoOld.size(), is(3));
assertThat(notSoOld, hasItem(new SuiteTimeEntry("foo.bar.Baz", 20)));
assertThat(notSoOld, hasItem(new SuiteTimeEntry("foo.bar.Quux", 80)));
assertThat(notSoOld, hasItem(new SuiteTimeEntry("foo.bar.Bang", 130)));
repo.update(new SuiteTimeEntry("foo.bar.Foo", 12));
final Thread exitHook = factory.exitHook();
exitHook.start();
exitHook.join();
cal[0] = new GregorianCalendar(2010, 6, 10, 0, 37, 12);
factory.purgeVersionsOlderThan(2);
oldList = repo.list("old");
assertThat(oldList.size(), is(4));
assertThat(oldList, hasItem(new SuiteTimeEntry("foo.bar.Baz", 20)));
assertThat(oldList, hasItem(new SuiteTimeEntry("foo.bar.Quux", 80)));
assertThat(oldList, hasItem(new SuiteTimeEntry("foo.bar.Bang", 130)));
assertThat(oldList, hasItem(new SuiteTimeEntry("foo.bar.Foo", 12)));
notSoOld = repo.list("not_so_old");
assertThat(notSoOld.size(), is(3));
assertThat(notSoOld, hasItem(new SuiteTimeEntry("foo.bar.Baz", 20)));
assertThat(notSoOld, hasItem(new SuiteTimeEntry("foo.bar.Quux", 80)));
assertThat(notSoOld, hasItem(new SuiteTimeEntry("foo.bar.Bang", 130)));
}