| protected IsValid ( string &invalidReason ) : bool | ||
| invalidReason | string | A string to modify with a reason /// for any invalid values |
| 리턴 | bool | |
public void Test_BusinessObject_TrySaveThrowsUserError_IfValidateFails()
{
//---------------Set up test pack-------------------
ClassDef.ClassDefs.Clear();
IClassDef classDef = MyBO.LoadDefaultClassDef_CompulsoryField_TestProp();
BusinessObject bo = (BusinessObject) classDef.CreateNewBusinessObject();
TransactionalBusinessObject transactionalBusinessObject = new TransactionalBusinessObject(bo);
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
string invalidReason;
bool valid = transactionalBusinessObject.IsValid(out invalidReason);
//---------------Test Result -----------------------
StringAssert.Contains("Test Prop' is a compulsory field and has no value", invalidReason);
Assert.IsFalse(valid);
Assert.IsFalse(bo.Status.IsValid());
}
/// <summary>
/// Check that the object is in a valid state i.e. no <see cref="IPropRule"/>'s are broken.
/// </summary>
private void CheckObjectsAreValid()
{
string allMessages = "";
foreach (ITransactional transaction in _originalTransactions)
{
if (!(transaction is TransactionalBusinessObject))
{
continue;
}
TransactionalBusinessObject trnBusObj = (TransactionalBusinessObject)transaction;
string errMsg;
if (!trnBusObj.IsValid(out errMsg))
{
allMessages = Util.StringUtilities.AppendMessage(allMessages, errMsg);
}
}
if (!string.IsNullOrEmpty(allMessages))
{
throw new BusObjectInAnInvalidStateException(allMessages);
}
}
