/// <summary>
/// Loads class definitions, converting them from a
/// string containing these definitions to an IList object.
/// If the conversion fails, an error message will be sent to the
/// console.
/// </summary>
/// <param name="xmlClassDefs">The string containing all the
/// class definitions. If you are loading these from
/// a file, you can use
/// <code>new StreamReader("filename.xml").ReadToEnd()</code>
/// to create a continuous string.</param>
/// <returns>Returns an IList object containing the definitions</returns>
public ClassDefCol LoadClassDefs(string xmlClassDefs)
{
XmlDocument doc = new XmlDocument();
try
{
doc.LoadXml(xmlClassDefs);
}
catch (XmlException ex)
{
throw new XmlException
("The class definitions XML file has no root "
+ "element 'classes'. The document needs a master 'classes' element "
+ "and individual 'class' elements for each of the classes you are " + "defining.", ex);
}
var origionalExceptionNotifier = GlobalRegistry.UIExceptionNotifier;
try
{
var recordingExceptionNotifier = new RecordingExceptionNotifier();
GlobalRegistry.UIExceptionNotifier = recordingExceptionNotifier;
var loadClassDefs = LoadClassDefs(doc.DocumentElement);
recordingExceptionNotifier.RethrowRecordedException();
return loadClassDefs;
}
finally
{
GlobalRegistry.UIExceptionNotifier = origionalExceptionNotifier;
}
}
public void Test_EditDataTable_WhenVirtualProp_ShouldEditRelatedVirtualProp()
{
//---------------Set up test pack-------------------
RecordingExceptionNotifier recordingExceptionNotifier = new RecordingExceptionNotifier();
GlobalRegistry.UIExceptionNotifier = recordingExceptionNotifier;
AddressTestBO.LoadDefaultClassDef();
var contactPersonClassDef = ContactPersonTestBO.LoadClassDefWithOrganisationAndAddressRelationships();
OrganisationTestBO.LoadDefaultClassDef();
BusinessObjectCollection<ContactPersonTestBO> contactPersonTestBOS = new BusinessObjectCollection<ContactPersonTestBO>();
contactPersonTestBOS.Add(new ContactPersonTestBO(), new ContactPersonTestBO(), new ContactPersonTestBO());
OrganisationTestBO organisation = new OrganisationTestBO();
UIGrid uiGrid = new UIGrid();
new UIDef("fdafdas", new UIForm(), uiGrid) { ClassDef = contactPersonClassDef };
const string propertyName = "-Organisation-";
uiGrid.Add(new UIGridColumn("Contact Organisation", propertyName, typeof(DataGridViewTextBoxColumn), true, 100, PropAlignment.left, new Hashtable()));
IDataSetProvider dataSetProvider = CreateDataSetProvider(contactPersonTestBOS);
DataTable table = dataSetProvider.GetDataTable(uiGrid);
//---------------Assert Precondition----------------
Assert.IsTrue(dataSetProvider is EditableDataSetProvider);
Assert.AreEqual(3, table.Rows.Count);
Assert.AreEqual(DBNull.Value, table.Rows[0][propertyName]);
Assert.AreEqual(null, contactPersonTestBOS[0].Organisation);
//---------------Execute Test ----------------------
table.Rows[0][propertyName] = organisation;
//---------------Test Result -----------------------
Assert.AreSame(organisation, table.Rows[0][propertyName]);
Assert.AreSame(organisation, contactPersonTestBOS[0].Organisation);
recordingExceptionNotifier.RethrowRecordedException();
}
public void Test_RethrowRecordedException_WhenNoRecordedExceptionsExist_ShouldDoNothing()
{
//---------------Set up test pack-------------------
RecordingExceptionNotifier exceptionNotifier = new RecordingExceptionNotifier();
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
bool exceptionThrown = false;
try
{
exceptionNotifier.RethrowRecordedException();
}
//---------------Test Result -----------------------
catch (Exception)
{
exceptionThrown = true;
}
Assert.IsFalse(exceptionThrown, "Expected not to throw an Exception");
}
public void Test_AddRow_WhenMultipleLevelProp_ShouldAddBOWithRelatedPropSet()
{
//---------------Set up test pack-------------------
RecordingExceptionNotifier recordingExceptionNotifier = new RecordingExceptionNotifier();
GlobalRegistry.UIExceptionNotifier = recordingExceptionNotifier;
ClassDef.ClassDefs.Clear();
AddressTestBO.LoadDefaultClassDef();
ContactPersonTestBO.LoadClassDefWithOrganisationAndAddressRelationships();
OrganisationTestBO.LoadDefaultClassDef();
ContactPersonTestBO contactPersonTestBO = ContactPersonTestBO.CreateSavedContactPerson();
BusinessObjectCollection<AddressTestBO> addresses = contactPersonTestBO.Addresses;
OrganisationTestBO organisation = new OrganisationTestBO();
UIGrid uiGrid = new UIGrid();
const string propertyName = "ContactPersonTestBO.OrganisationID";
uiGrid.Add(new UIGridColumn("Contact Organisation", propertyName, typeof(DataGridViewTextBoxColumn), true, 100, PropAlignment.left, new Hashtable()));
IDataSetProvider dataSetProvider = CreateDataSetProvider(addresses);
DataTable table = dataSetProvider.GetDataTable(uiGrid);
//---------------Assert Precondition----------------
Assert.IsTrue(dataSetProvider is EditableDataSetProvider);
Assert.AreEqual(0, table.Rows.Count);
Assert.AreEqual(0, addresses.Count);
//---------------Execute Test ----------------------
table.Rows.Add(new object[] { null, organisation.OrganisationID });
//---------------Test Result -----------------------
Assert.AreEqual(1, table.Rows.Count);
Assert.AreEqual(1, addresses.Count);
Assert.AreEqual(organisation.OrganisationID.ToString(), table.Rows[0][propertyName].ToString());
Assert.AreEqual(organisation.OrganisationID, contactPersonTestBO.OrganisationID);
recordingExceptionNotifier.RethrowRecordedException();
}
public void Test_RethrowRecordedException_WhenRecordedExceptionExists_ShouldRethrowException()
{
//---------------Set up test pack-------------------
RecordingExceptionNotifier exceptionNotifier = new RecordingExceptionNotifier();
Exception exception = new Exception(GetRandomString());
string furtherMessage = TestUtil.GetRandomString();
string title = TestUtil.GetRandomString();
exceptionNotifier.Notify(exception, furtherMessage, title);
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
bool exceptionThrown = false;
try
{
exceptionNotifier.RethrowRecordedException();
}
//---------------Test Result -----------------------
catch (Exception ex)
{
exceptionThrown = true;
StringAssert.Contains(string.Format(
"An Exception that was recorded by the RecordingExceptionNotifier and has been rethrown." +
"{0}Title: {1}{0}Further Message: {2}", Environment.NewLine, title, exceptionNotifier.ExceptionMessage), ex.Message);
Assert.AreSame(exception, ex.InnerException);
}
Assert.IsTrue(exceptionThrown, "Expected to throw an Exception");
}