//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldSeeExpectedTransactionData()
public virtual void ShouldSeeExpectedTransactionData()
{
// GIVEN
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final Graph state = new Graph(db, random);
Graph state = new Graph(_db, _random);
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final ExpectedTransactionData expected = new ExpectedTransactionData(true);
ExpectedTransactionData expected = new ExpectedTransactionData(true);
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final org.neo4j.graphdb.event.TransactionEventHandler<Object> handler = new VerifyingTransactionEventHandler(expected);
TransactionEventHandler <object> handler = new VerifyingTransactionEventHandler(expected);
using (Transaction tx = _db.beginTx())
{
for (int i = 0; i < 100; i++)
{
Operation.CreateNode.perform(state, expected);
}
for (int i = 0; i < 20; i++)
{
Operation.CreateRelationship.perform(state, expected);
}
tx.Success();
}
_db.registerTransactionEventHandler(handler);
// WHEN
Operation[] operations = Operation.values();
for (int i = 0; i < 1_000; i++)
{
expected.Clear();
using (Transaction tx = _db.beginTx())
{
int transactionSize = _random.intBetween(1, 20);
for (int j = 0; j < transactionSize; j++)
{
_random.among(operations).perform(state, expected);
}
tx.Success();
}
}
// THEN the verifications all happen inside the transaction event handler
}
public VerifyingTransactionEventHandler(ExpectedTransactionData expectedData)
{
this._expectedData = expectedData;
}
internal abstract void perform(Graph graph, ExpectedTransactionData expectations);