@Test public void supplierBackedProviderQueriesSupplierForSweepSentinelTimestamps() { assertThat(supplierBackedProvider.getSweepSentinelWriteTimestamp()).isEqualTo(1); assertThat(supplierBackedProvider.getSweepSentinelWriteTimestamp()).isEqualTo(2); assertThat(supplierBackedProvider.getSweepSentinelWriteTimestamp()).isEqualTo(3); }
@Test public void legacyProviderWritesSweepSentinelsAtTimestampZero() { assertThat(LEGACY_PROVIDER.getSweepSentinelWriteTimestamp()).isEqualTo(0); assertThat(LEGACY_PROVIDER.getSweepSentinelWriteTimestamp()).isEqualTo(0); }