Examples with QosTimer org.hyperledger.besu.ethereum.api.jsonrpc.internal.QosTimer used on opensource projects

Example 1 with QosTimer

use of org.hyperledger.besu.ethereum.api.jsonrpc.internal.QosTimer in project besu by hyperledger.

the class EngineExchangeTransitionConfigurationTest method shouldNotWarnWhenExchangeConfigurationCalledWithinTimeout.

@Test
public void shouldNotWarnWhenExchangeConfigurationCalledWithinTimeout(final TestContext ctx) {
    final long TEST_QOS_TIMEOUT = 75L;
    final Async async = ctx.async();
    final AtomicInteger logCounter = new AtomicInteger(0);
    final var spyMethod = spy(method);
    final var spyTimer = spy(new QosTimer(vertx, TEST_QOS_TIMEOUT, z -> logCounter.incrementAndGet()));
    when(mergeContext.getTerminalPoWBlock()).thenReturn(Optional.empty());
    when(mergeContext.getTerminalTotalDifficulty()).thenReturn(Difficulty.of(1337L));
    when(spyMethod.getQosTimer()).thenReturn(spyTimer);
    spyTimer.resetTimer();
    // call exchangeTransitionConfiguration 50 milliseconds hence to reset our QoS timer
    vertx.setTimer(50L, z -> spyMethod.syncResponse(new JsonRpcRequestContext(new JsonRpcRequest("2.0", RpcMethod.ENGINE_EXCHANGE_TRANSITION_CONFIGURATION.getMethodName(), new Object[] { new EngineExchangeTransitionConfigurationParameter("24", Hash.fromHexStringLenient("0x01").toHexString(), new UnsignedLongParameter(0)) }))));
    vertx.setTimer(100L, z -> {
        try {
            // once on construction, once on call:
            verify(spyTimer, times(2)).resetTimer();
        } catch (Exception ex) {
            ctx.fail(ex);
        }
        // should not warn
        ctx.assertEquals(0, logCounter.get());
        async.complete();
    });
}

Example 2 with QosTimer

use of org.hyperledger.besu.ethereum.api.jsonrpc.internal.QosTimer in project besu by hyperledger.

the class EngineExchangeTransitionConfigurationTest method shouldNotWarnWhenTimerExecutesBeforeTimeout.

@Test
public void shouldNotWarnWhenTimerExecutesBeforeTimeout(final TestContext ctx) {
    final long TEST_QOS_TIMEOUT = 500L;
    final Async async = ctx.async();
    final AtomicInteger logCounter = new AtomicInteger(0);
    final var spyMethod = spy(method);
    final var spyTimer = spy(new QosTimer(vertx, TEST_QOS_TIMEOUT, z -> logCounter.incrementAndGet()));
    when(spyMethod.getQosTimer()).thenReturn(spyTimer);
    spyTimer.resetTimer();
    vertx.setTimer(50L, z -> {
        try {
            // just once on construction:
            verify(spyTimer, times(1)).resetTimer();
        } catch (Exception ex) {
            ctx.fail(ex);
        }
        // should not warn
        ctx.assertEquals(0, logCounter.get());
        async.complete();
    });
}

Example 3 with QosTimer

use of org.hyperledger.besu.ethereum.api.jsonrpc.internal.QosTimer in project besu by hyperledger.

the class EngineExchangeTransitionConfigurationTest method shouldWarnWhenExchangeConfigNotCalledWithinTimeout.

@Test
public void shouldWarnWhenExchangeConfigNotCalledWithinTimeout(final TestContext ctx) {
    final long TEST_QOS_TIMEOUT = 75L;
    final Async async = ctx.async();
    final AtomicInteger logCounter = new AtomicInteger(0);
    final var spyMethod = spy(method);
    final var spyTimer = spy(new QosTimer(vertx, TEST_QOS_TIMEOUT, z -> logCounter.incrementAndGet()));
    when(spyMethod.getQosTimer()).thenReturn(spyTimer);
    spyTimer.resetTimer();
    vertx.setTimer(100L, z -> {
        try {
            // just once on construction:
            verify(spyTimer, times(1)).resetTimer();
        } catch (Exception ex) {
            ctx.fail(ex);
        }
        // assert one warn:
        ctx.assertEquals(1, logCounter.get());
        async.complete();
    });
}