public void TestAcceptance_NumberGeneratorCreatedInBeforeUpdateForAnObject_2ObjectsInTransaction()
{
//---------------Set up test pack-------------------
//Create an object that sets the number generator for it.
// CleanUpContactPersonNumberGenerator();
BORegistry.DataAccessor = new DataAccessorInMemory();
TestNumberGenerator.CleanUpContactPersonNumberGenerator_ForInMemory();
//---------------Set up test pack-------------------
//Create an objects that sets the number generator for it.
//Edit the objects.
var cp = new ContactPersonWithNumberGenerator();
cp.Surname = Guid.NewGuid().ToString();
var cp2 = new ContactPersonWithNumberGenerator();
cp2.Surname = Guid.NewGuid().ToString();
//---------------Execute Test ----------------------
//Add the objects
TransactionCommitterStubDB trnCommit = new TransactionCommitterStubDB(DatabaseConnection.CurrentConnection);
trnCommit.AddBusinessObject(cp);
trnCommit.AddBusinessObject(cp2);
trnCommit.CommitTransaction();
//---------------Test Result -----------------------
//check that the objects have its number set to the appropriate value.
Assert.AreEqual("1", cp.GeneratedNumber);
Assert.AreEqual("2", cp2.GeneratedNumber);
//---------------Tear Down -------------------------
}
public void TestRaisesException_onError()
{
//---------------Set up test pack-------------------
TransactionCommitter committerDB = new TransactionCommitterStubDB(DatabaseConnection.CurrentConnection);
StubFailingTransaction trn = new StubFailingTransaction();
committerDB.AddTransaction(trn);
committerDB.AddTransaction(new StubSuccessfullTransaction());
//---------------Execute Test ----------------------
try
{
committerDB.CommitTransaction();
Assert.Fail("Expected to throw an NotImplementedException");
}
//---------------Test Result -----------------------
catch (NotImplementedException)
{
}
}
public void TestAcceptance_NumberGeneratorCreatedInBeforeUpdateForAnObject_2ObjectsInTransaction()
{
//---------------Set up test pack-------------------
//Create an object that sets the number generator for it.
// CleanUpContactPersonNumberGenerator();
BORegistry.DataAccessor = new DataAccessorInMemory();
TestNumberGenerator.CleanUpContactPersonNumberGenerator_ForInMemory();
//---------------Set up test pack-------------------
//Create an objects that sets the number generator for it.
//Edit the objects.
var cp = new ContactPersonWithNumberGenerator();
cp.Surname = Guid.NewGuid().ToString();
var cp2 = new ContactPersonWithNumberGenerator();
cp2.Surname = Guid.NewGuid().ToString();
//---------------Execute Test ----------------------
//Add the objects
TransactionCommitterStubDB trnCommit = new TransactionCommitterStubDB(DatabaseConnection.CurrentConnection);
trnCommit.AddBusinessObject(cp);
trnCommit.AddBusinessObject(cp2);
trnCommit.CommitTransaction();
//---------------Test Result -----------------------
//check that the objects have its number set to the appropriate value.
Assert.AreEqual("1", cp.GeneratedNumber);
Assert.AreEqual("2", cp2.GeneratedNumber);
//---------------Tear Down -------------------------
}
public void TestUpdateBeforePersistCalled()
{
//---------------Set up test pack-------------------
TransactionCommitterStubDB trnCommitter = new TransactionCommitterStubDB(DatabaseConnection.CurrentConnection);
bool updateBeforePersistCalled = false;
MockBOWithUpdateBeforePersistDelegate mockBo = new MockBOWithUpdateBeforePersistDelegate(
delegate
{
updateBeforePersistCalled = true;
});
trnCommitter.AddBusinessObject(mockBo);
//-------------Assert Preconditions -------------
//---------------Execute Test ----------------------
trnCommitter.CommitTransaction();
//---------------Test Result -----------------------
Assert.IsTrue(updateBeforePersistCalled);
}
public void TestRaisesException_onError_DoesNotCommit()
{
//---------------Set up test pack-------------------
TransactionCommitter committer = new TransactionCommitterStubDB(DatabaseConnection.CurrentConnection);
StubDatabaseTransaction transactional1 = new StubDatabaseTransaction();
committer.AddTransaction(transactional1);
StubFailingTransaction transactional2 = new StubFailingTransaction();
committer.AddTransaction(transactional2);
//---------------Execute Test ----------------------
try
{
committer.CommitTransaction();
Assert.Fail("Failure should have occurred as a StubFailingTransaction was added");
}
//---------------Test Result -----------------------
catch (NotImplementedException)
{
Assert.IsFalse(transactional1.Committed);
Assert.IsFalse(transactional2.Committed);
}
}
public void TestUpdateBeforePersistCalled_ForBoAddedInUpdateBeforePersist()
{
//---------------Set up test pack-------------------
TransactionCommitterStubDB trnCommitter = new TransactionCommitterStubDB(DatabaseConnection.CurrentConnection);
bool updateBeforePersistCalled = false;
bool updateBeforePersistCalledForInner = false;
MockBOWithUpdateBeforePersistDelegate innerMockBo = new MockBOWithUpdateBeforePersistDelegate(
delegate
{
updateBeforePersistCalledForInner = true;
});
MockBOWithUpdateBeforePersistDelegate mockBo = new MockBOWithUpdateBeforePersistDelegate(
delegate(ITransactionCommitter committer)
{
updateBeforePersistCalled = true;
committer.AddBusinessObject(innerMockBo);
});
trnCommitter.AddBusinessObject(mockBo);
//-------------Assert Preconditions -------------
Assert.AreEqual(1, trnCommitter.GetOriginalTransactions().Count);
Assert.IsFalse(updateBeforePersistCalled);
Assert.IsFalse(updateBeforePersistCalledForInner);
//---------------Execute Test ----------------------
trnCommitter.CommitTransaction();
//---------------Test Result -----------------------
Assert.AreEqual(2, trnCommitter.GetOriginalTransactions().Count);
Assert.IsTrue(updateBeforePersistCalled);
Assert.IsTrue(updateBeforePersistCalledForInner);
}
public void TestRollBack_OnError()
{
//---------------Set up test pack-------------------
//Create object in DB
MockBoWithRollBack mockBo = new MockBoWithRollBack();
StubDatabaseFailureTransaction trnFail = new StubDatabaseFailureTransaction();
TransactionCommitterStubDB trnCommitter = new TransactionCommitterStubDB(DatabaseConnection.CurrentConnection);
trnCommitter.AddBusinessObject(mockBo);
trnCommitter.AddTransaction(trnFail);
Assert.IsFalse(mockBo.RollBackExecuted);
//---------------Execute Test ----------------------
try
{
trnCommitter.CommitTransaction();
Assert.Fail();
}
//---------------Test Result -----------------------
//Raise Exception that the object has been edited since
// the user last edited.
catch (NotImplementedException)
{
Assert.IsTrue(mockBo.RollBackExecuted);
}
}
