public void UpdateCanInsertItems()
{
// Arrange.
const string ProcessName = "TestProcess";
const string DestinationFieldName = "TestField";
const string ReferencedProcessName = "RefProcess";
const string FieldName1 = "Field1";
const string FieldName2 = "Field2";
var dataSourceDefinition = new FieldMappingDataSourceDefinition("Test Data Source", ProcessName, "TestProperty", true, true, true);
var fieldMapping1 = new DataTriggerFieldMapping(FieldName1, true, (s, d) => null);
var fieldMapping2 = new DataTriggerFieldMapping(FieldName2, false, (s, d) => null);
var mapping = new DataTriggerListFieldMapping(new[] { dataSourceDefinition }, DestinationFieldName, DataTriggerModificationType.Insert, new[] { fieldMapping1, fieldMapping2 });
var dtm = Mock.Create<IDynamicTypeManager>();
Mock.Arrange(() => dtm.GetEditableRootType(ProcessName)).Returns(typeof(DestinationEdit));
var item = Mock.Create<IEditableRoot>();
var sourceData1 = new DataTriggerSourceData();
var sourceData2 = new DataTriggerSourceData();
var sourceDataRetriever = Mock.Create<IFieldMappingSourceDataRetriever>();
Mock.Arrange(() => sourceDataRetriever.GetSourceData(item, null)).Returns(() => new[] { sourceData1, sourceData2 });
var savedDestinationItem1 = Mock.Create<IEditableRoot>();
Mock.Arrange(() => savedDestinationItem1.Id).Returns(111);
var newDestinationItem1 = Mock.Create<IEditableRootStub>();
var savableDestinationItem1 = newDestinationItem1 as ISavable;
Mock.Arrange(() => savableDestinationItem1.Save()).Returns(savedDestinationItem1);
var savedDestinationItem2 = Mock.Create<IEditableRoot>();
Mock.Arrange(() => savedDestinationItem2.Id).Returns(222);
var newDestinationItem2 = Mock.Create<IEditableRootStub>();
var savableDestinationItem2 = newDestinationItem2 as ISavable;
Mock.Arrange(() => savableDestinationItem2.Save()).Returns(savedDestinationItem2);
var newDestinationItems = new Queue<IEditableRoot>(new[] { newDestinationItem1, newDestinationItem2 });
Mock.Arrange(() => dtm.NewEditableRoot<IEditableRoot>(ReferencedProcessName)).Returns(newDestinationItems.Dequeue);
var fieldUpdater1 = Mock.Create<IFieldUpdater>();
Mock.Arrange(() => fieldUpdater1.IsKey).Returns(true);
var fieldUpdater2 = Mock.Create<IFieldUpdater>();
var fieldUpdaterFactory = Mock.Create<IFieldUpdaterFactory>();
Mock.Arrange(() => fieldUpdaterFactory.CreateFieldUpdater(ReferencedProcessName, fieldMapping1)).Returns(fieldUpdater1);
Mock.Arrange(() => fieldUpdaterFactory.CreateFieldUpdater(ReferencedProcessName, fieldMapping2)).Returns(fieldUpdater2);
var updater = new MultiCrossReferenceFieldUpdater
{
DynamicTypeManager = dtm,
FieldUpdaterFactory = fieldUpdaterFactory,
SourceDataRetrieverFactory =
new ExportFactory<IFieldMappingSourceDataRetriever>(
() => new Tuple<IFieldMappingSourceDataRetriever, Action>(sourceDataRetriever, () => { }))
};
updater.Initialize(ProcessName, mapping);
var destination = new DestinationEdit();
// Act.
updater.BeforeItemUpdate(item, null);
updater.AfterItemUpdate(item, null);
updater.Update(item, destination);
// Assert.
Assert.AreEqual(2, destination.TestField.Count);
Assert.IsTrue(destination.TestField.Any(x => x.Id == 111));
Assert.IsTrue(destination.TestField.Any(x => x.Id == 222));
Mock.Assert(() => fieldUpdater1.CalculateNewValue(sourceData1, newDestinationItem1), Occurs.Once());
Mock.Assert(() => fieldUpdater1.Update(newDestinationItem1), Occurs.Once());
Mock.Assert(() => fieldUpdater1.CalculateNewValue(sourceData2, newDestinationItem2), Occurs.Once());
Mock.Assert(() => fieldUpdater1.Update(newDestinationItem2), Occurs.Once());
Mock.Assert(() => fieldUpdater2.CalculateNewValue(sourceData1, newDestinationItem1), Occurs.Once());
Mock.Assert(() => fieldUpdater2.Update(newDestinationItem1), Occurs.Once());
Mock.Assert(() => fieldUpdater2.CalculateNewValue(sourceData2, newDestinationItem2), Occurs.Once());
Mock.Assert(() => fieldUpdater2.Update(newDestinationItem2), Occurs.Once());
Mock.Assert(() => savableDestinationItem1.Save(), Occurs.Once());
Mock.Assert(() => savableDestinationItem2.Save(), Occurs.Once());
}
public void UpdateCanRemoveItems()
{
// Arrange.
const string ProcessName = "TestProcess";
const string DestinationFieldName = "TestField";
const string ReferencedProcessName = "RefProcess";
const string FieldName1 = "Field1";
const string FieldName2 = "Field2";
var dataSourceDefinition = new FieldMappingDataSourceDefinition("Test Data Source", ProcessName, "TestProperty", true, true, true);
var fieldMapping1 = new DataTriggerFieldMapping(FieldName1, true, (s, d) => null);
var fieldMapping2 = new DataTriggerFieldMapping(FieldName2, false, (s, d) => null);
var mapping = new DataTriggerListFieldMapping(
new[] { dataSourceDefinition }, DestinationFieldName, DataTriggerModificationType.Remove, new[] { fieldMapping1, fieldMapping2 });
var item = Mock.Create<IEditableRoot>();
var sourceData1 = new DataTriggerSourceData();
var sourceData2 = new DataTriggerSourceData();
var sourceData3 = new DataTriggerSourceData();
var sourceDataRetriever = Mock.Create<IFieldMappingSourceDataRetriever>();
Mock.Arrange(() => sourceDataRetriever.GetSourceData(item, null)).Returns(() => new[] { sourceData1, sourceData2, sourceData3 });
var oldDestinationItem1 = Mock.Create<IEditableRoot>();
Mock.Arrange(() => oldDestinationItem1.Id).Returns(111);
var oldDestinationItem2 = Mock.Create<IEditableRoot>();
Mock.Arrange(() => oldDestinationItem2.Id).Returns(222);
var destination = new DestinationEdit();
destination.TestField.Assign(oldDestinationItem1.Id);
destination.TestField.Assign(oldDestinationItem2.Id);
Mock.Arrange(() => _dtm.GetEditableRootType(ProcessName)).Returns(typeof(DestinationEdit));
SetupGetEditableRoot(ReferencedProcessName, oldDestinationItem1, oldDestinationItem2);
var fieldUpdater1 = Mock.Create<IFieldUpdater>();
Mock.Arrange(() => fieldUpdater1.IsKey).Returns(true);
var fieldUpdater2 = Mock.Create<IFieldUpdater>();
var fieldUpdaterFactory = Mock.Create<IFieldUpdaterFactory>();
Mock.Arrange(() => fieldUpdaterFactory.CreateFieldUpdater(ReferencedProcessName, fieldMapping1)).Returns(fieldUpdater1);
Mock.Arrange(() => fieldUpdaterFactory.CreateFieldUpdater(ReferencedProcessName, fieldMapping2)).Returns(fieldUpdater2);
Mock.Arrange(() => fieldUpdater1.AreEqual(sourceData1, oldDestinationItem1)).Returns(true);
var updater = new MultiCrossReferenceFieldUpdater
{
DynamicTypeManager = _dtm,
FieldUpdaterFactory = fieldUpdaterFactory,
SourceDataRetrieverFactory =
new ExportFactory<IFieldMappingSourceDataRetriever>(
() => new Tuple<IFieldMappingSourceDataRetriever, Action>(sourceDataRetriever, () => { }))
};
updater.Initialize(ProcessName, mapping);
// Act.
updater.BeforeItemUpdate(item, null);
updater.AfterItemUpdate(item, null);
updater.Update(item, destination);
// Assert.
Assert.AreEqual(1, destination.TestField.Count);
Assert.IsTrue(destination.TestField.Any(x => x.Id == 222));
}