public virtual void Test_ResetBOCol_ResetsItems()
{
//---------------Set up test pack-------------------
IBOColSelectorControl colSelector = CreateSelector();
IBusinessObject bo;
IBusinessObjectCollection collection = GetCollectionWithTowBOs(out bo);
IBusinessObject newMyBO = collection[1];
colSelector.BusinessObjectCollection = collection;
//---------------Assert Precondition----------------
Assert.AreEqual(ActualNumberOfRows(collection.Count), colSelector.NoOfItems, "The blank item and one other");
Assert.AreSame(bo, colSelector.GetBusinessObjectAtRow(ActualIndex(0)));
Assert.AreSame(newMyBO, colSelector.GetBusinessObjectAtRow(ActualIndex(1)));
//---------------Execute Test ----------------------
colSelector.BusinessObjectCollection = GetCollectionWithNoItems();
//---------------Test Result -----------------------
Assert.AreEqual(ActualNumberOfRows(0), colSelector.NoOfItems, "The blank item ");
Assert.IsNull(colSelector.SelectedBusinessObject);
}
public virtual void Test_AddBOToCol_UpdatesItems()
{
//---------------Set up test pack-------------------
IBOColSelectorControl colSelector = CreateSelector();
IBusinessObject bo;
IBusinessObjectCollection collection = GetCollectionWithOneBO(out bo);
colSelector.BusinessObjectCollection = collection;
//---------------Assert Precondition----------------
Assert.AreSame(collection, colSelector.BusinessObjectCollection);
Assert.AreEqual(ActualNumberOfRows(collection.Count), colSelector.NoOfItems, "The blank item and one other");
//---------------Execute Test ----------------------
IBusinessObject newBO = CreateNewBO();
collection.Add(newBO);
//---------------Test Result -----------------------
Assert.AreEqual(ActualNumberOfRows(2), colSelector.NoOfItems, "The blank item and one other");
Assert.AreSame(bo, colSelector.GetBusinessObjectAtRow(ActualIndex(0)));
Assert.AreSame(newBO, colSelector.GetBusinessObjectAtRow(ActualIndex(1)));
}
public override void Test_RemoveBOToCol_UpdatesItems()
{
//---------------Set up test pack-------------------
IBOColSelectorControl colSelector = CreateSelector();
MyBO myBO = new MyBO();
MyBO newMyBO = new MyBO();
BusinessObjectCollection <MyBO> collection = new BusinessObjectCollection <MyBO> {
myBO, newMyBO
};
colSelector.BusinessObjectCollection = collection;
//---------------Assert Precondition----------------
Assert.AreEqual
(collection.Count + NumberOfLeadingBlankRows(), colSelector.NoOfItems, "The blank item and one other");
Assert.AreSame(myBO, colSelector.GetBusinessObjectAtRow(ActualIndex(0)));
Assert.AreSame(newMyBO, colSelector.GetBusinessObjectAtRow(ActualIndex(1)));
//---------------Execute Test ----------------------
collection.Remove(myBO);
//---------------Test Result -----------------------
Assert.AreEqual(ActualNumberOfRows(1), colSelector.NoOfItems, "The blank item and one other");
Assert.AreSame(newMyBO, colSelector.GetBusinessObjectAtRow(ActualIndex(0)));
}
public virtual void Test_GetBusinessObjectAtRow_GTNoRows_ReturnsNull()
{
//---------------Set up test pack-------------------
IBOColSelectorControl colSelector = CreateSelector();
IBusinessObject bo;
IBusinessObjectCollection collection = GetCollectionWithOneBO(out bo);
colSelector.BusinessObjectCollection = collection;
//---------------Assert Precondition----------------
Assert.AreSame(collection, colSelector.BusinessObjectCollection);
Assert.AreEqual(ActualNumberOfRows(collection.Count), colSelector.NoOfItems, "The blank item and one other");
//---------------Execute Test ----------------------
IBusinessObject businessObjectAtRow = colSelector.GetBusinessObjectAtRow(ActualIndex(1));
//---------------Test Result -----------------------
Assert.IsNull(businessObjectAtRow);
}