Examples with LockToken com.palantir.lock.v2.LockToken used on opensource projects

Example 26 with LockToken

use of com.palantir.lock.v2.LockToken in project atlasdb by palantir.

the class LegacyTimelockServiceTest method unlockReturnsSubsetThatWereUnlocked.

@Test
public void unlockReturnsSubsetThatWereUnlocked() {
    LockToken tokenA = randomLockToken();
    LockToken tokenB = randomLockToken();
    when(lockService.unlock(toLegacyToken(tokenA))).thenReturn(true);
    when(lockService.unlock(toLegacyToken(tokenB))).thenReturn(false);
    Set<LockToken> expected = ImmutableSet.of(tokenA);
    assertEquals(expected, timelock.unlock(ImmutableSet.of(tokenA, tokenB)));
}

Example 27 with LockToken

use of com.palantir.lock.v2.LockToken in project atlasdb by palantir.

the class LockTokenConverterTest method assertConversionFromAndToLegacyPreservesId.

private void assertConversionFromAndToLegacyPreservesId(LockRefreshToken lockRefreshToken) {
    LockToken tokenV2 = LockTokenConverter.toTokenV2(lockRefreshToken);
    LockRefreshToken reconverted = LockTokenConverter.toLegacyToken(tokenV2);
    assertThat(reconverted).isEqualTo(lockRefreshToken);
}

Example 28 with LockToken

use of com.palantir.lock.v2.LockToken in project atlasdb by palantir.

the class AsyncTimelockServiceImpl method lockImmutableTimestamp.

@Override
public LockImmutableTimestampResponse lockImmutableTimestamp(LockImmutableTimestampRequest request) {
    long timestamp = timestampService.getFreshTimestamp();
    // this will always return synchronously
    LockToken token = lockService.lockImmutableTimestamp(request.getRequestId(), timestamp).get();
    long immutableTs = lockService.getImmutableTimestamp().orElse(timestamp);
    return LockImmutableTimestampResponse.of(immutableTs, token);
}

Example 29 with LockToken

use of com.palantir.lock.v2.LockToken in project atlasdb by palantir.

the class AsyncTimelockServiceIntegrationTest method waitForLocksRequestCanTimeOut.

@Test
public void waitForLocksRequestCanTimeOut() {
    if (isUsingSyncAdapter(cluster)) {
        // legacy API does not support timeouts on this endpoint
        return;
    }
    LockToken token = cluster.lock(requestFor(LOCK_A)).getToken();
    WaitForLocksResponse response = cluster.waitForLocks(waitRequestFor(SHORT_TIMEOUT, LOCK_A));
    assertThat(response.wasSuccessful()).isFalse();
    cluster.unlock(token);
}

Example 30 with LockToken

use of com.palantir.lock.v2.LockToken in project atlasdb by palantir.

the class AsyncTimelockServiceIntegrationTest method lockRequestsAreIdempotent.

@Test
public void lockRequestsAreIdempotent() {
    if (isUsingSyncAdapter(cluster)) {
        // legacy API does not support idempotence
        return;
    }
    LockToken token = cluster.lock(requestFor(LOCK_A)).getToken();
    LockRequest request = requestFor(LOCK_A);
    CompletableFuture<LockResponse> response = cluster.lockAsync(request);
    CompletableFuture<LockResponse> duplicateResponse = cluster.lockAsync(request);
    cluster.unlock(token);
    assertThat(response.join()).isEqualTo(duplicateResponse.join());
    cluster.unlock(response.join().getToken());
}