public void UT_SetGetDelSequence() {
DO_UserGroup _usergroup;
try {
_usergroup = new DO_UserGroup();
} catch (Exception e) {
Assert.IsTrue(false, "some error trying to instantiate DO_UserGroup\n---\n{0}\n---", e.Message);
return; // no need...
}
_usergroup.Connection.Open();
_usergroup.Connection.Transaction.Begin();
_usergroup.Fields.IDUser = 123L;
_usergroup.Fields.IDGroup = 123L;
_usergroup.Fields.Relationdate = new DateTime(2341, 12, 12);
_usergroup.Fields.Defaultrelation = true;
// setObject(); // ToDos: here!
_usergroup.Connection.Transaction.Rollback();
_usergroup.Connection.Transaction.Terminate();
_usergroup.Connection.Close();
_usergroup.Dispose(); _usergroup = null;
}
public HowTo_UseTransactions_betweenDOs_operations() {
string _testid = DateTime.Now.Ticks.ToString();
bool _constraint;
long _iduser;
long _idgroup;
// we need a shared connection between Data Objects
DBConnection _con = DO__utils.DBConnection_createInstance(
DO__utils.DBServerType,
DO__utils.DBConnectionstring,
string.Empty
);
// before beginning a transaction we need to open the connection
_con.Open();
// beginning transaction
_con.Transaction.Begin();
// sharing connection with User Data Object
DO_User _user = new DO_User(_con);
// performing some operations on User Data Object
_user.Fields.Login = _testid;
_user.Fields.Password = _testid;
_iduser = _user.insObject(true, out _constraint);
// handling constraint code should be added here
_user.Dispose(); _user = null;
// sharing connection with Group Data Object
DO_Group _group = new DO_Group(_con);
// performing some operations on User Data Object
_group.Fields.Name = _testid;
_idgroup = _group.insObject(true);
_group.Dispose(); _group = null;
// sharing connection with Group Data Object
DO_UserGroup _usergroup = new DO_UserGroup(_con);
// performing some operations on User Data Object
_usergroup.Fields.IDGroup = _idgroup;
_usergroup.Fields.IDUser = _iduser;
_usergroup.Fields.Relationdate = DateTime.Now;
_usergroup.Fields.Defaultrelation = false;
_usergroup.setObject(false);
_usergroup.Dispose(); _usergroup = null;
// rollback transaction, we don't need such data in db, this is just an how to sample
_con.Transaction.Rollback();
// terminate transaction
_con.Transaction.Terminate();
// closing connection
_con.Close();
_con.Dispose(); _con = null;
}
public void UT_NullableFields() {
bool _contraint;
long _iduser;
long _idgroup;
for (int c = 0; c < UT0__utils.DBConnections.Length; c++) {
//Console.WriteLine("UT_NullableFields: {0}", DBConnectionsupport.GetDBServerType(UT0__utils.DBConnections[c]).ToString());
UT0__utils.DBConnections[c].Open();
UT0__utils.DBConnections[c].Transaction.Begin();
#region _iduser = new DO_User(UT0__utils.DBConnections[c]).insObject(true);
DO_User _user = new DO_User(UT0__utils.DBConnections[c]);
_user.Fields.Login = testid_;
_user.Fields.Password = testid_;
_iduser = _user.insObject(true, out _contraint);
_user.Dispose(); _user = null;
#endregion
#region _idgroup = new DO_Group(UT0__utils.DBConnections[c]).insObject(true);
DO_Group _group = new DO_Group(UT0__utils.DBConnections[c]);
_group.Fields.Name = testid_;
_idgroup = _group.insObject(true);
_group.Dispose(); _group = null;
#endregion
DO_UserGroup _usergroup = new DO_UserGroup(UT0__utils.DBConnections[c]);
_usergroup.Fields.IDUser = _iduser;
_usergroup.Fields.IDGroup = _idgroup;
_usergroup.Fields.Relationdate_isNull = true;
_usergroup.Fields.Defaultrelation_isNull = true;
_usergroup.setObject(true);
#region test1...
_usergroup.clrObject();
_usergroup.getObject(_iduser, _idgroup);
Assert.IsTrue(_usergroup.Fields.Relationdate_isNull, "DO_UserGroup.Relationdate expected to be nullable ({0})", DBConnectionsupport.GetDBServerType(UT0__utils.DBConnections[c]));
Assert.IsTrue(_usergroup.Fields.Defaultrelation_isNull, "DO_UserGroup.Defaultrelation expected to be nullable ({0})", DBConnectionsupport.GetDBServerType(UT0__utils.DBConnections[c]));
#endregion
#region test2...
_usergroup.Record.Open_byUser_Defaultrelation(
_iduser,
null
);
while (_usergroup.Record.Read()) {
Assert.IsTrue(_usergroup.Fields.Relationdate_isNull, "DO_UserGroup.Relationdate expected to be nullable ({0})", DBConnectionsupport.GetDBServerType(UT0__utils.DBConnections[c]));
Assert.IsTrue(_usergroup.Fields.Defaultrelation_isNull, "DO_UserGroup.Defaultrelation expected to be nullable ({0})", DBConnectionsupport.GetDBServerType(UT0__utils.DBConnections[c]));
}
_usergroup.Record.Close();
#endregion
#region test3...
Assert.IsTrue(
_usergroup.Record.hasObject_byUser_Defaultrelation(
_iduser,
_idgroup,
_iduser,
null
),
"test error: 1 ({0})",
DBConnectionsupport.GetDBServerType(UT0__utils.DBConnections[c])
);
Assert.AreEqual(
1L,
_usergroup.Record.Count_byUser_Defaultrelation(
_iduser,
null
),
"test error: 2 ({0})",
DBConnectionsupport.GetDBServerType(UT0__utils.DBConnections[c])
);
#endregion
#region test4...
DateTime _now = DateTime.Now;
_usergroup.Record.Update_SomeUpdateTest_byUser_Defaultrelation(
_iduser,
null,
_now
);
Assert.IsTrue(
_usergroup.Record.hasObject_byUser_Defaultrelation(
_iduser,
_idgroup,
_iduser,
_now
),
"test error: 3 ({0})",
DBConnectionsupport.GetDBServerType(UT0__utils.DBConnections[c])
);
Assert.AreEqual(
1L,
_usergroup.Record.Count_byUser_Defaultrelation(
_iduser,
_now
),
"test error: 4 ({0})",
DBConnectionsupport.GetDBServerType(UT0__utils.DBConnections[c])
);
#endregion
_usergroup.Dispose(); _usergroup = null;
UT0__utils.DBConnections[c].Transaction.Rollback();
UT0__utils.DBConnections[c].Transaction.Terminate();
UT0__utils.DBConnections[c].Close();
}
}
public void UT_bugPostgreSQL_noFunctionMatchesTheGivenNameAndArgumentTypes() {
bool _contraint;
long _iduser;
long _idgroup;
for (int c = 0; c < UT0__utils.DBConnections.Length; c++) {
//Console.WriteLine("UT_NullableFields: {0}", DBConnectionsupport.GetDBServerType(UT0__utils.DBConnections[c]).ToString());
UT0__utils.DBConnections[c].Open();
UT0__utils.DBConnections[c].Transaction.Begin();
#region _iduser = new DO_User(UT0__utils.DBConnections[c]).insObject(true);
DO_User _user = new DO_User(UT0__utils.DBConnections[c]);
_user.Fields.Login = testid_;
_user.Fields.Password = testid_;
_iduser = _user.insObject(true, out _contraint);
_user.Dispose(); _user = null;
#endregion
#region _idgroup = new DO_Group(UT0__utils.DBConnections[c]).insObject(true);
DO_Group _group = new DO_Group(UT0__utils.DBConnections[c]);
_group.Fields.Name = testid_;
_idgroup = _group.insObject(true);
_group.Dispose(); _group = null;
#endregion
DO_UserGroup _usergroup = new DO_UserGroup(UT0__utils.DBConnections[c]);
_usergroup.Fields.IDUser = _iduser;
_usergroup.Fields.IDGroup = _idgroup;
_usergroup.Fields.Relationdate_isNull = true;
_usergroup.Fields.Defaultrelation_isNull = true;
try {
_usergroup.setObject(true);
} catch {
Assert.Fail(
"test error: 1 ({0})",
DBConnectionsupport.GetDBServerType(UT0__utils.DBConnections[c])
);
}
_usergroup.Dispose(); _usergroup = null;
UT0__utils.DBConnections[c].Transaction.Rollback();
UT0__utils.DBConnections[c].Transaction.Terminate();
UT0__utils.DBConnections[c].Close();
}
}