Examples with DisabledExternalIdCache com.google.gerrit.server.account.externalids.DisabledExternalIdCache used on opensource projects

Example 1 with DisabledExternalIdCache

use of com.google.gerrit.server.account.externalids.DisabledExternalIdCache in project gerrit by GerritCodeReview.

the class ExternalIdIT method failAfterRetryerGivesUp.

@Test
public void failAfterRetryerGivesUp() throws Exception {
    ExternalId.Key[] extIdsKeys = { ExternalId.Key.create("foo", "foo"), ExternalId.Key.create("bar", "bar"), ExternalId.Key.create("baz", "baz") };
    final AtomicInteger bgCounter = new AtomicInteger(0);
    ExternalIdsUpdate update = new ExternalIdsUpdate(repoManager, allUsers, metricMaker, externalIds, new DisabledExternalIdCache(), serverIdent.get(), serverIdent.get(), () -> {
        try {
            extIdsUpdate.create().insert(ExternalId.create(extIdsKeys[bgCounter.getAndAdd(1)], admin.id));
        } catch (IOException | ConfigInvalidException | OrmException e) {
        // Ignore, the successful insertion of the external ID is asserted later
        }
    }, RetryerBuilder.<RefsMetaExternalIdsUpdate>newBuilder().retryIfException(e -> e instanceof LockFailureException).withStopStrategy(StopStrategies.stopAfterAttempt(extIdsKeys.length)).build());
    assertThat(bgCounter.get()).isEqualTo(0);
    try {
        update.insert(ExternalId.create(ExternalId.Key.create("abc", "abc"), admin.id));
        fail("expected LockFailureException");
    } catch (LockFailureException e) {
    // Ignore, expected
    }
    assertThat(bgCounter.get()).isEqualTo(extIdsKeys.length);
    for (ExternalId.Key extIdKey : extIdsKeys) {
        assertThat(externalIds.get(extIdKey)).isNotNull();
    }
}

Example 2 with DisabledExternalIdCache

use of com.google.gerrit.server.account.externalids.DisabledExternalIdCache in project gerrit by GerritCodeReview.

the class ExternalIdIT method retryOnLockFailure.

@Test
public void retryOnLockFailure() throws Exception {
    Retryer<RefsMetaExternalIdsUpdate> retryer = ExternalIdsUpdate.retryerBuilder().withBlockStrategy(new BlockStrategy() {

        @Override
        public void block(long sleepTime) {
        // Don't sleep in tests.
        }
    }).build();
    ExternalId.Key fooId = ExternalId.Key.create("foo", "foo");
    ExternalId.Key barId = ExternalId.Key.create("bar", "bar");
    final AtomicBoolean doneBgUpdate = new AtomicBoolean(false);
    ExternalIdsUpdate update = new ExternalIdsUpdate(repoManager, allUsers, metricMaker, externalIds, new DisabledExternalIdCache(), serverIdent.get(), serverIdent.get(), () -> {
        if (!doneBgUpdate.getAndSet(true)) {
            try {
                extIdsUpdate.create().insert(ExternalId.create(barId, admin.id));
            } catch (IOException | ConfigInvalidException | OrmException e) {
            // Ignore, the successful insertion of the external ID is asserted later
            }
        }
    }, retryer);
    assertThat(doneBgUpdate.get()).isFalse();
    update.insert(ExternalId.create(fooId, admin.id));
    assertThat(doneBgUpdate.get()).isTrue();
    assertThat(externalIds.get(fooId)).isNotNull();
    assertThat(externalIds.get(barId)).isNotNull();
}