// --------------------- helpers -----------------------
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: void shouldTerminateTransactionsForUser(S subject, String procedure) throws Throwable
internal virtual void ShouldTerminateTransactionsForUser(S subject, string procedure)
{
DoubleLatch latch = new DoubleLatch(2);
ThreadedTransaction <S> userThread = new ThreadedTransaction <S>(Neo, latch);
userThread.ExecuteCreateNode(Threading(), subject);
latch.StartAndWaitForAllToStart();
AssertEmpty(AdminSubject, "CALL " + format(procedure, Neo.nameOf(subject)));
IDictionary <string, long> transactionsByUser = CountTransactionsByUsername();
assertThat(transactionsByUser[Neo.nameOf(subject)], equalTo(null));
latch.FinishAndWaitForAllToFinish();
userThread.CloseAndAssertExplicitTermination();
AssertEmpty(AdminSubject, "MATCH (n:Test) RETURN n.name AS name");
}
/*
* Admin creates user Henrik with password bar
* Admin adds user Henrik to role Publisher
* Henrik logs in with correct password
* Henrik starts transaction with long running writing query Q
* Admin removes user Henrik from role Publisher (while Q still running)
* Q finishes and transaction is committed → ok
* Henrik starts new transaction with write query → permission denied
*/
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void roleManagement5() throws Throwable
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void RoleManagement5()
{
AssertEmpty(AdminSubject, "CALL dbms.security.createUser('Henrik', 'bar', false)");
AssertEmpty(AdminSubject, "CALL dbms.security.addRoleToUser('" + PUBLISHER + "', 'Henrik')");
S henrik = Neo.login("Henrik", "bar");
Neo.assertAuthenticated(henrik);
DoubleLatch latch = new DoubleLatch(2);
ThreadedTransaction <S> write = new ThreadedTransaction <S>(Neo, latch);
write.ExecuteCreateNode(ThreadingConflict, henrik);
latch.StartAndWaitForAllToStart();
AssertEmpty(AdminSubject, "CALL dbms.security.removeRoleFromUser('" + PUBLISHER + "', 'Henrik')");
latch.FinishAndWaitForAllToFinish();
write.CloseAndAssertSuccess();
TestFailWrite(henrik);
}