//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void mustFlipToFailedIfFailureToApplyLastBatchWhileFlipping() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void MustFlipToFailedIfFailureToApplyLastBatchWhileFlipping()
{
// given
NullLogProvider logProvider = NullLogProvider.Instance;
IndexStoreView storeView = EmptyIndexStoreViewThatProcessUpdates();
Org.Neo4j.Kernel.Api.Index.IndexPopulator_Adapter populator = EmptyPopulatorWithThrowingUpdater();
FailedIndexProxy failedProxy = FailedIndexProxy(storeView, populator);
OnlineIndexProxy onlineProxy = OnlineIndexProxy(storeView);
FlippableIndexProxy flipper = new FlippableIndexProxy();
flipper.FlipTarget = () => onlineProxy;
MultipleIndexPopulator multipleIndexPopulator = new MultipleIndexPopulator(storeView, logProvider, EntityType.NODE, mock(typeof(SchemaState)));
MultipleIndexPopulator.IndexPopulation indexPopulation = multipleIndexPopulator.AddPopulator(populator, DummyMeta(), flipper, t => failedProxy, "userDescription");
multipleIndexPopulator.QueueUpdate(SomeUpdate());
multipleIndexPopulator.IndexAllEntities().run();
// when
indexPopulation.Flip(false);
// then
assertSame("flipper should have flipped to failing proxy", flipper.State, InternalIndexState.FAILED);
}
private FailedIndexProxy FailedIndexProxy(IndexStoreView storeView, Org.Neo4j.Kernel.Api.Index.IndexPopulator_Adapter populator)
{
return(new FailedIndexProxy(DummyMeta(), "userDescription", populator, IndexPopulationFailure.Failure("failure"), new IndexCountsRemover(storeView, 0), NullLogProvider.Instance));
}