public void TestChangeComboBoxUpdatesBusinessObject()
{
//---------------Set up test pack-------------------
IComboBox cmbox = GetControlFactory().CreateComboBox();
const string propName = "SampleLookupID";
LookupComboBoxMapper mapper = new LookupComboBoxMapper(cmbox, propName, false, GetControlFactory());
Sample s = new Sample();
mapper.LookupList = Sample.LookupCollection;
s.SampleLookupID = (Guid)GetGuidValue(Sample.LookupCollection, LOOKUP_ITEM_1);
mapper.BusinessObject = s;
//---------------Execute Test ----------------------
cmbox.SelectedItem = LOOKUP_ITEM_2;
mapper.ApplyChangesToBusinessObject();
//---------------Test Result -----------------------
Assert.AreEqual((Guid)GetGuidValue(Sample.LookupCollection, LOOKUP_ITEM_2), s.SampleLookupID);
}
public void Test_LookupList_AddItemToComboBox_SelectAdditionalItem_SetsBOPropValueToNull()
{
//---------------Set up test pack-------------------
IComboBox cmbox = GetControlFactory().CreateComboBox();
const string propName = "SampleLookup2ID";
LookupComboBoxMapper mapper = new LookupComboBoxMapper(cmbox, propName, false, GetControlFactory());
Sample sample = new Sample();
mapper.BusinessObject = sample;
cmbox.Items.Add("SomeItem");
//---------------Assert Preconditions---------------
Assert.AreEqual(5, cmbox.Items.Count);
Assert.AreEqual("SomeItem", LastComboBoxItem(cmbox).ToString());
//---------------Execute Test ----------------------
cmbox.SelectedIndex = cmbox.Items.Count - 1;
mapper.ApplyChangesToBusinessObject();
//---------------Test Result -----------------------
object value = sample.GetPropertyValue(propName);
Assert.IsNull(value);
}
