public void DetectConflictTest()
{
using (new TransactionScope())
{
Concurrency.NoCheck();
}
using (new TransactionScope())
{
try
{
Concurrency.ConcurrencyCheck();
Assert.Fail();
}
catch (DbUpdateConcurrencyException exception)
{
Trace.WriteLine(exception);
}
}
using (new TransactionScope())
{
try
{
Concurrency.RowVersion();
Assert.Fail();
}
catch (DbUpdateConcurrencyException exception)
{
Trace.WriteLine(exception);
}
}
}
public void DetectConflictTest()
{
Rollback((adventureWorks1, adventureWorks2, adventureWorks3) => Concurrency.NoCheck(new DbReaderWriter(adventureWorks1), new DbReaderWriter(adventureWorks2), new DbReaderWriter(adventureWorks3)));
Rollback((adventureWorks1, adventureWorks2) =>
{
try
{
Concurrency.ConcurrencyCheck(new DbReaderWriter(adventureWorks1), new DbReaderWriter(adventureWorks2));
Assert.Fail();
}
catch (DbUpdateConcurrencyException exception)
{
Trace.WriteLine(exception);
}
});
Rollback((adventureWorks1, adventureWorks2) =>
{
try
{
Concurrency.RowVersion(new DbReaderWriter(adventureWorks1), new DbReaderWriter(adventureWorks2));
Assert.Fail();
}
catch (DbUpdateConcurrencyException exception)
{
Trace.WriteLine(exception);
}
});
}
public void DetectConflictTest()
{
#if NETFX
using (new TransactionHelper())
{
Concurrency.NoCheck(new DbReaderWriter(new AdventureWorks()), new DbReaderWriter(new AdventureWorks()), new DbReaderWriter(new AdventureWorks()));
}
using (new TransactionHelper())
{
try
{
Concurrency.ConcurrencyCheck(new DbReaderWriter(new AdventureWorks()), new DbReaderWriter(new AdventureWorks()));
Assert.Fail();
}
catch (DbUpdateConcurrencyException exception)
{
Trace.WriteLine(exception);
}
}
using (new TransactionHelper())
{
try
{
Concurrency.RowVersion(new DbReaderWriter(new AdventureWorks()), new DbReaderWriter(new AdventureWorks()));
Assert.Fail();
}
catch (DbUpdateConcurrencyException exception)
{
Trace.WriteLine(exception);
}
}
#else
Rollback((adventureWorks1, adventureWorks2, adventureWorks3) => Concurrency.NoCheck(new DbReaderWriter(adventureWorks1), new DbReaderWriter(adventureWorks2), new DbReaderWriter(adventureWorks3)));
Rollback((adventureWorks1, adventureWorks2) =>
{
try
{
Concurrency.ConcurrencyCheck(new DbReaderWriter(adventureWorks1), new DbReaderWriter(adventureWorks2));
Assert.Fail();
}
catch (DbUpdateConcurrencyException exception)
{
Trace.WriteLine(exception);
}
});
Rollback((adventureWorks1, adventureWorks2) =>
{
try
{
Concurrency.RowVersion(new DbReaderWriter(adventureWorks1), new DbReaderWriter(adventureWorks2));
Assert.Fail();
}
catch (DbUpdateConcurrencyException exception)
{
Trace.WriteLine(exception);
}
});
#endif
}