///<summary>
/// A simple factory method to create a new <see cref="TestTimestamp"/> instance.
///</summary>
///<param name="_dumbField"></param>
public static TestTimestamp CreateTestTimestamp(System.Boolean?_dumbField)
{
TestTimestamp newTestTimestamp = new TestTimestamp();
newTestTimestamp.DumbField = _dumbField;
return(newTestTimestamp);
}
/// <summary>
/// Convert a nettiers entity to the ws proxy entity.
/// </summary>
public static WsProxy.TestTimestamp Convert(Nettiers.AdventureWorks.Entities.TestTimestamp item)
{
WsProxy.TestTimestamp outItem = new WsProxy.TestTimestamp();
outItem.TestTimestampId = item.TestTimestampId;
outItem.DumbField = item.DumbField;
outItem.Version = item.Version;
return(outItem);
}
/// <summary>
/// Convert a nettiers collection to the ws proxy collection.
/// </summary>
public static Nettiers.AdventureWorks.Entities.TestTimestamp Convert(Nettiers.AdventureWorks.Entities.TestTimestamp outItem, WsProxy.TestTimestamp item)
{
if (item != null && outItem != null)
{
outItem.TestTimestampId = item.TestTimestampId;
outItem.DumbField = item.DumbField;
outItem.Version = item.Version;
outItem.AcceptChanges();
}
return(outItem);
}
/// <summary>
/// Inserts a mock TestTimestamp entity into the database.
/// </summary>
private void Step_01_Insert_Generated()
{
using (TransactionManager tm = CreateTransaction())
{
mock = CreateMockInstance(tm);
Assert.IsTrue(DataRepository.TestTimestampProvider.Insert(tm, mock), "Insert failed");
System.Console.WriteLine("DataRepository.TestTimestampProvider.Insert(mock):");
System.Console.WriteLine(mock);
//normally one would commit here
//tm.Commit();
//IDisposable will Rollback Transaction since it's left uncommitted
}
}
/// <summary>
/// Update an existing row in the datasource.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="entity">Nettiers.AdventureWorks.Entities.TestTimestamp object to update.</param>
/// <remarks>
/// After updating the datasource, the Nettiers.AdventureWorks.Entities.TestTimestamp object will be updated
/// to refelect any changes made by the datasource. (ie: identity or computed columns)
/// </remarks>
/// <returns>Returns true if operation is successful.</returns>
/// <exception cref="System.Exception">The command could not be executed.</exception>
/// <exception cref="System.Data.DataException">The <paramref name="transactionManager"/> is not open.</exception>
/// <exception cref="System.Data.Common.DbException">The command could not be executed.</exception>
/// <exception cref="DBConcurrencyException">The record has been modified by an other user. Please reload the instance before updating.</exception>
public override bool Update(TransactionManager transactionManager, Nettiers.AdventureWorks.Entities.TestTimestamp entity)
{
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "Test.usp_adwTiers_TestTimestamp_Update", _useStoredProcedure);
database.AddInParameter(commandWrapper, "@TestTimestampId", DbType.Int32, entity.TestTimestampId);
database.AddInParameter(commandWrapper, "@DumbField", DbType.Boolean, (entity.DumbField.HasValue ? (object)entity.DumbField : System.DBNull.Value));
database.AddInParameter(commandWrapper, "@Version", DbType.Binary, entity.Version);
database.AddOutParameter(commandWrapper, "@ReturnedVersion", DbType.Binary, 8);
int results = 0;
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "Update", entity));
if (transactionManager != null)
{
results = Utility.ExecuteNonQuery(transactionManager, commandWrapper);
}
else
{
results = Utility.ExecuteNonQuery(database, commandWrapper);
}
//Stop Tracking Now that it has been updated and persisted.
if (DataRepository.Provider.EnableEntityTracking)
{
EntityManager.StopTracking(entity.EntityTrackingKey);
}
if (results == 0)
{
throw new DBConcurrencyException("Concurrency exception");
}
entity.Version = (System.Byte[])database.GetParameterValue(commandWrapper, "@ReturnedVersion");
entity.AcceptChanges();
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "Update", entity));
return(Convert.ToBoolean(results));
}
///<summary>
/// Returns a Typed TestTimestamp Entity
///</summary>
protected virtual TestTimestamp Copy(IDictionary existingCopies)
{
if (existingCopies == null)
{
// This is the root of the tree to be copied!
existingCopies = new Hashtable();
}
//shallow copy entity
TestTimestamp copy = new TestTimestamp();
existingCopies.Add(this, copy);
copy.SuppressEntityEvents = true;
copy.TestTimestampId = this.TestTimestampId;
copy.DumbField = this.DumbField;
copy.Version = this.Version;
copy.EntityState = this.EntityState;
copy.SuppressEntityEvents = false;
return(copy);
}
/// <summary>
/// Inserts a Nettiers.AdventureWorks.Entities.TestTimestamp object into the datasource using a transaction.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="entity">Nettiers.AdventureWorks.Entities.TestTimestamp object to insert.</param>
/// <remarks></remarks>
/// <returns>Returns true if operation is successful.</returns>
public override bool Insert(TransactionManager transactionManager, Nettiers.AdventureWorks.Entities.TestTimestamp entity)
{
WsProxy.AdventureWorksServices proxy = new WsProxy.AdventureWorksServices();
proxy.Url = Url;
try
{
WsProxy.TestTimestamp result = proxy.TestTimestampProvider_Insert(Convert(entity));
Convert(entity, result);
return(true);
}
catch (SoapException soex)
{
System.Diagnostics.Debug.WriteLine(soex);
throw soex;
}
catch (Exception ex)
{
System.Diagnostics.Debug.WriteLine(ex);
throw ex;
}
}
/// <summary>
/// Inserts a Nettiers.AdventureWorks.Entities.TestTimestamp object into the datasource using a transaction.
/// </summary>
/// <param name="transactionManager"><see cref="TransactionManager"/> object</param>
/// <param name="entity">Nettiers.AdventureWorks.Entities.TestTimestamp object to insert.</param>
/// <remarks>
/// After inserting into the datasource, the Nettiers.AdventureWorks.Entities.TestTimestamp object will be updated
/// to refelect any changes made by the datasource. (ie: identity or computed columns)
/// </remarks>
/// <returns>Returns true if operation is successful.</returns>
/// <exception cref="System.Exception">The command could not be executed.</exception>
/// <exception cref="System.Data.DataException">The <paramref name="transactionManager"/> is not open.</exception>
/// <exception cref="System.Data.Common.DbException">The command could not be executed.</exception>
public override bool Insert(TransactionManager transactionManager, Nettiers.AdventureWorks.Entities.TestTimestamp entity)
{
SqlDatabase database = new SqlDatabase(this._connectionString);
DbCommand commandWrapper = StoredProcedureProvider.GetCommandWrapper(database, "Test.usp_adwTiers_TestTimestamp_Insert", _useStoredProcedure);
database.AddOutParameter(commandWrapper, "@TestTimestampId", DbType.Int32, 4);
database.AddInParameter(commandWrapper, "@DumbField", DbType.Boolean, (entity.DumbField.HasValue ? (object)entity.DumbField : System.DBNull.Value));
database.AddOutParameter(commandWrapper, "@Version", DbType.Binary, 8);
int results = 0;
//Provider Data Requesting Command Event
OnDataRequesting(new CommandEventArgs(commandWrapper, "Insert", entity));
if (transactionManager != null)
{
results = Utility.ExecuteNonQuery(transactionManager, commandWrapper);
}
else
{
results = Utility.ExecuteNonQuery(database, commandWrapper);
}
object _testTimestampId = database.GetParameterValue(commandWrapper, "@TestTimestampId");
entity.TestTimestampId = (System.Int32)_testTimestampId;
object _version = database.GetParameterValue(commandWrapper, "@Version");
entity.Version = (System.Byte[])_version;
entity.AcceptChanges();
//Provider Data Requested Command Event
OnDataRequested(new CommandEventArgs(commandWrapper, "Insert", entity));
return(Convert.ToBoolean(results));
}
///<summary>
/// Update the Typed TestTimestamp Entity with modified mock values.
///</summary>
static public void UpdateMockInstance(TransactionManager tm, TestTimestamp mock)
{
TestTimestampTest.UpdateMockInstance_Generated(tm, mock);
// make any alterations necessary
// (i.e. for DB check constraints, special test cases, etc.)
SetSpecialTestData(mock);
}
/// <summary>
/// Deep load all TestTimestamp children.
/// </summary>
private void Step_03_DeepLoad_Generated()
{
using (TransactionManager tm = CreateTransaction())
{
int count = -1;
mock = CreateMockInstance(tm);
mockCollection = DataRepository.TestTimestampProvider.GetPaged(tm, 0, 10, out count);
DataRepository.TestTimestampProvider.DeepLoading += new EntityProviderBaseCore<TestTimestamp, TestTimestampKey>.DeepLoadingEventHandler(
delegate(object sender, DeepSessionEventArgs e)
{
if (e.DeepSession.Count > 3)
e.Cancel = true;
}
);
if (mockCollection.Count > 0)
{
DataRepository.TestTimestampProvider.DeepLoad(tm, mockCollection[0]);
System.Console.WriteLine("TestTimestamp instance correctly deep loaded at 1 level.");
mockCollection.Add(mock);
// DataRepository.TestTimestampProvider.DeepSave(tm, mockCollection);
}
//normally one would commit here
//tm.Commit();
//IDisposable will Rollback Transaction since it's left uncommitted
}
}
/// <summary>
/// Convert a nettiers collection to the ws proxy collection.
/// </summary>
public static Nettiers.AdventureWorks.Entities.TestTimestamp Convert(WsProxy.TestTimestamp item)
{
Nettiers.AdventureWorks.Entities.TestTimestamp outItem = item == null ? null : new Nettiers.AdventureWorks.Entities.TestTimestamp();
Convert(outItem, item);
return(outItem);
}
/// <summary>
/// Serialize the mock TestTimestamp entity into a temporary file.
/// </summary>
private void Step_06_SerializeEntity_Generated()
{
using (TransactionManager tm = CreateTransaction())
{
mock = CreateMockInstance(tm);
string fileName = System.IO.Path.Combine(System.IO.Path.GetTempPath(), "temp_TestTimestamp.xml");
EntityHelper.SerializeXml(mock, fileName);
Assert.IsTrue(System.IO.File.Exists(fileName), "Serialized mock not found");
System.Console.WriteLine("mock correctly serialized to a temporary file.");
}
}
/// <summary>
/// Make any alterations necessary (i.e. for DB check constraints, special test cases, etc.)
/// </summary>
/// <param name="mock">Object to be modified</param>
static private void SetSpecialTestData(TestTimestamp mock)
{
//Code your changes to the data object here.
}
///<summary>
/// Update the Typed TestTimestamp Entity with modified mock values.
///</summary>
static public void UpdateMockInstance_Generated(TransactionManager tm, TestTimestamp mock)
{
mock.DumbField = TestUtility.Instance.RandomBoolean();
}
///<summary>
/// Returns a Typed TestTimestamp Entity with mock values.
///</summary>
static public TestTimestamp CreateMockInstance_Generated(TransactionManager tm)
{
TestTimestamp mock = new TestTimestamp();
mock.DumbField = TestUtility.Instance.RandomBoolean();
// create a temporary collection and add the item to it
TList<TestTimestamp> tempMockCollection = new TList<TestTimestamp>();
tempMockCollection.Add(mock);
tempMockCollection.Remove(mock);
return (TestTimestamp)mock;
}
/// <summary>
/// Test methods exposed by the EntityHelper class.
/// </summary>
private void Step_20_TestEntityHelper_Generated()
{
using (TransactionManager tm = CreateTransaction())
{
mock = CreateMockInstance(tm);
TestTimestamp entity = mock.Copy() as TestTimestamp;
entity = (TestTimestamp)mock.Clone();
Assert.IsTrue(TestTimestamp.ValueEquals(entity, mock), "Clone is not working");
}
}
/// <summary>
/// Serialize a TestTimestamp collection into a temporary file.
/// </summary>
private void Step_08_SerializeCollection_Generated()
{
using (TransactionManager tm = CreateTransaction())
{
string fileName = System.IO.Path.Combine(System.IO.Path.GetTempPath(), "temp_TestTimestampCollection.xml");
mock = CreateMockInstance(tm);
TList<TestTimestamp> mockCollection = new TList<TestTimestamp>();
mockCollection.Add(mock);
EntityHelper.SerializeXml(mockCollection, fileName);
Assert.IsTrue(System.IO.File.Exists(fileName), "Serialized mock collection not found");
System.Console.WriteLine("TList<TestTimestamp> correctly serialized to a temporary file.");
}
}