public void TestLocking()
{
switch (Startup.ServerType)
{
case Data.Driver.DbServerType.SqlCe:
case Data.Driver.DbServerType.Sqlite:
return; //do not support locks
}
if (File.Exists(_logFileName))
{
File.Delete(_logFileName);
}
Startup.DropSchemaObjects("lck");
_app = new LockTestApp();
Startup.ActivateApp(_app);
//Run with locks - we should see no errors
RunTests(LockOptions.SharedRead, LockOptions.ForUpdate, 30, 50);
Assert.AreEqual(0, _updateErrorCount, "Expected no update errors");
Assert.AreEqual(0, _sumErrorCount, "Expected no sum errors");
//Uncomment to see errros when run without locks; commented to save time of running unit tests
/*
* //Run without locks - we should see multiple errors; using more threads to get errors for sure
* RunTests(LockOptions.None, LockOptions.None, 40, 50);
* var note = " Note: this can happen occasionally, ignore.";
* Assert.IsTrue(_updateErrorCount > 0, "Expected some update errors." + note);
* Assert.IsTrue(_sumErrorCount > 0, "Expected some sum errors." + note);
*/
}//method
public void TestLocking()
{
switch (SetupHelper.ServerType) {
case Data.Driver.DbServerType.SqlCe:
case Data.Driver.DbServerType.Sqlite:
return; //do not support locks
}
if (File.Exists(_logFileName))
File.Delete(_logFileName);
SetupHelper.DropSchemaObjects("lck");
_app = new LockTestApp();
SetupHelper.ActivateApp(_app);
//Run with locks - we should see no errors
RunTests(LockOptions.SharedRead, LockOptions.ForUpdate, 30, 50);
Assert.AreEqual(0, _updateErrorCount, "Expected no update errors");
Assert.AreEqual(0, _sumErrorCount, "Expected no sum errors");
//Uncomment to see errros when run without locks; commented to save time of running unit tests
/*
//Run without locks - we should see multiple errors; using more threads to get errors for sure
RunTests(LockOptions.None, LockOptions.None, 40, 50);
var note = " Note: this can happen occasionally, ignore.";
Assert.IsTrue(_updateErrorCount > 0, "Expected some update errors." + note);
Assert.IsTrue(_sumErrorCount > 0, "Expected some sum errors." + note);
*/
}
