public void Test_LookupList_AddItemToComboBox_SelectAdditionalItem_SetsBOPropValueToNull()
{
//---------------Set up test pack-------------------
IComboBox cmbox = GetControlFactory().CreateComboBox();
const string propName = "SampleLookup2ID";
CollectionComboBoxMapper mapper = CreateCollectionComboBoxMapper(cmbox, propName);
Car car1;
Car car2;
mapper.BusinessObjectCollection = GetCollectionWithTwoCars(out car1, out car2);
Sample sample = new Sample {
SampleLookupID = car1.CarID
};
mapper.BusinessObject = sample;
cmbox.Items.Add("SomeItem");
//---------------Assert Preconditions---------------
Assert.AreEqual(4, 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);
}
public void Test_SetBusinessObj_WhenSpecificPropUsed_ShouldSetTheSelectedItemToCorrectRelatedCar()
{
//---------------Set up test pack-------------------
IComboBox cmbox = GetControlFactory().CreateComboBox();
const string propName = "SampleText";
CollectionComboBoxMapper mapper = CreateCollectionComboBoxMapper(cmbox, propName);
mapper.OwningBoPropertyName = "CarRegNo";
Car car1;
Car car2;
mapper.BusinessObjectCollection = GetCollectionWithTwoCars(out car1, out car2);
string carRegNo = "MySelectedRegNo " + TestUtil.GetRandomString().Substring(0, 4);
car1.CarRegNo = carRegNo;
car2.CarRegNo = TestUtil.GetRandomString();
Sample sample = new Sample {
SampleText = carRegNo
};
//---------------Assert Precondition----------------
Assert.AreEqual(2, mapper.BusinessObjectCollection.Count);
Assert.AreEqual(3, cmbox.Items.Count);
Assert.IsNull(cmbox.SelectedItem);
Assert.AreEqual("CarRegNo", mapper.OwningBoPropertyName);
//---------------Execute Test ----------------------
mapper.BusinessObject = sample;
//---------------Test Result -----------------------
Assert.IsNotNull(cmbox.SelectedItem);
Assert.AreEqual(car1, cmbox.SelectedItem, "Combo Box selected item is not set.");
}
public void Test_SetBusinessObj_ShouldSetTheSelectedItemToCorrectRelatedCar()
{
//---------------Set up test pack-------------------
IComboBox cmbox = GetControlFactory().CreateComboBox();
const string propName = "SampleLookupID";
CollectionComboBoxMapper mapper = CreateCollectionComboBoxMapper(cmbox, propName);
Car car1;
Car car2;
mapper.BusinessObjectCollection = GetCollectionWithTwoCars(out car1, out car2);
Sample s = new Sample {
SampleLookupID = car1.CarID
};
//---------------Assert Precondition----------------
Assert.AreEqual(2, mapper.BusinessObjectCollection.Count);
Assert.AreEqual(3, cmbox.Items.Count);
Assert.IsNull(cmbox.SelectedItem);
Assert.IsNull(mapper.OwningBoPropertyName);
//---------------Execute Test ----------------------
mapper.BusinessObject = s;
//---------------Test Result -----------------------
Assert.IsNotNull(cmbox.SelectedItem);
Assert.AreEqual(car1, cmbox.SelectedItem, "Combo Box selected item is not set.");
Assert.AreEqual(s.SampleLookupID.ToString(), cmbox.SelectedValue.ToString(), "Combo Box Value is not set");
}
public void TestChangePropValueUpdatesBusObj()
{
//---------------Set up test pack-------------------
IComboBox cmbox = GetControlFactory().CreateComboBox();
const string propName = "SampleLookupID";
CollectionComboBoxMapper mapper = new CollectionComboBoxMapper(cmbox, propName, true, GetControlFactory());
Car car1;
Car car2;
mapper.BusinessObjectCollection = GetCollectionWithTwoCars(out car1, out car2);
Sample s = new Sample {
SampleLookupID = car1.CarID
};
mapper.BusinessObject = s;
//---------------Test Preconditions-------------------
Assert.AreEqual(3, Sample.LookupCollection.Count);
Assert.IsNotNull(mapper.BusinessObjectCollection);
Assert.IsNotNull(cmbox.SelectedItem, "There should be a selected item to start with");
//---------------Execute Test ----------------------
s.SampleLookupID = car2.CarID;
mapper.UpdateControlValueFromBusinessObject();
//---------------Test Result -----------------------
Assert.IsNotNull(cmbox.SelectedItem);
Assert.AreEqual(s.SampleLookupID.ToString(), cmbox.SelectedItem.ToString(),
"Value is not set after changing bo prop Value");
}
public void Test_WhenUseToStringSet_ShouldUseBoToString()
{
//---------------Set up test pack-------------------
IComboBox cmbox = GetControlFactory().CreateComboBox();
const string propName = "SampleText";
CollectionComboBoxMapper mapper = new CollectionComboBoxMapper(cmbox, propName, false, GetControlFactory());
Car car1; Car car2;
IBusinessObjectCollection collection =
mapper.BusinessObjectCollection = GetCollectionWithTwoCars(out car1, out car2);
car1.CarRegNo = "MyCarRegNo";
Sample sample = new Sample {
SampleLookupID = car1.CarID
};
mapper.BusinessObjectCollection = collection;
mapper.BusinessObject = sample;
//---------------Assert Precondition----------------
Assert.AreEqual(3, cmbox.Items.Count);
//---------------Execute Test ----------------------
mapper.OwningBoPropertyName = "CarRegNo";
cmbox.SelectedItem = car1;
//---------------Test Result -----------------------
Assert.AreEqual(car1.CarRegNo, sample.SampleText);
}
public void Test_SetBusinessObj_WhenSpecificGuidPropUsed_ShouldSetTheSelectedItemToCorrectRelatedCar()
{
//---------------Set up test pack-------------------
ClassDef.ClassDefs.Clear();
Sample.CreateClassDefWithAGuidProp();
IComboBox cmbox = GetControlFactory().CreateComboBox();
const string sampleBOProp = "GuidProp";
const string owningBoPropertyName = "CarId";
CollectionComboBoxMapper mapper = new CollectionComboBoxMapper(cmbox, sampleBOProp, false,
GetControlFactory())
{
OwningBoPropertyName = owningBoPropertyName
};
Car car1;
Car car2;
mapper.BusinessObjectCollection = GetCollectionWithTwoCars(out car1, out car2);
Sample sample = new Sample();
sample.SetPropertyValue(sampleBOProp, car1.CarID);
//---------------Assert Precondition----------------
Assert.AreEqual(2, mapper.BusinessObjectCollection.Count);
Assert.AreEqual(3, cmbox.Items.Count);
Assert.IsNull(cmbox.SelectedItem);
Assert.AreEqual(owningBoPropertyName, mapper.OwningBoPropertyName);
Assert.IsNotNull(sample.GetPropertyValue(sampleBOProp));
//---------------Execute Test ----------------------
mapper.BusinessObject = sample;
//---------------Test Result -----------------------
Assert.IsNotNull(cmbox.SelectedItem);
Assert.AreEqual(car1, cmbox.SelectedItem, "Combo Box selected item is not set.");
}
public void Test_SetBusinessObject_WhenHasNullCollection_ShouldRaiseError()
{
//---------------Set up test pack-------------------
IComboBox cmbox = GetControlFactory().CreateComboBox();
const string propName = "SampleLookupID";
CollectionComboBoxMapper mapper = CreateCollectionComboBoxMapper(cmbox, propName);
mapper.BusinessObjectCollection = null;
Car car1 = new Car();
Sample s = new Sample {
SampleLookupID = car1.CarID
};
//---------------Assert Precondition----------------
Assert.IsNull(cmbox.SelectedItem);
Assert.IsNull(mapper.BusinessObjectCollection);
//---------------Execute Test ----------------------
try
{
mapper.BusinessObject = s;
Assert.Fail("expected developer exception");
}
//---------------Test Result -----------------------
catch (HabaneroDeveloperException ex)
{
StringAssert.Contains(
"The BusinessObjectCollection is null in the CollectionComboBoxMapper when the BusinessObject is set ",
ex.Message);
StringAssert.Contains(
"The BusinessObjectCollection is null in the CollectionComboBoxMapper when the BusinessObject is set ",
ex.DeveloperMessage);
}
}
Test_ResetBusinessObj_WhenHasNullValueForProperty_WhenPreviousBOHadAValue_ShouldSetSelectedItemNull_BUGFIX()
{
//---------------Set up test pack-------------------
IComboBox cmbox = GetControlFactory().CreateComboBox();
const string propName = "SampleLookupID";
CollectionComboBoxMapper mapper = CreateCollectionComboBoxMapper(cmbox, propName);
Car car1;
Car car2;
mapper.BusinessObjectCollection = GetCollectionWithTwoCars(out car1, out car2);
Sample s = new Sample {
SampleLookupID = car1.CarID
};
mapper.BusinessObject = s;
Sample sWithNullPropValue = new Sample();
//---------------Assert Precondition----------------
Assert.IsNotNull(cmbox.SelectedItem);
Assert.AreEqual(car1, cmbox.SelectedItem, "Combo Box selected item is not set.");
Assert.AreEqual(s.SampleLookupID.ToString(), cmbox.SelectedValue.ToString(), "Combo Box Value is not set");
Assert.IsNull(sWithNullPropValue.SampleLookupID);
//---------------Execute Test ----------------------
mapper.BusinessObject = sWithNullPropValue;
//---------------Test Result -----------------------
// Assert.IsNull(cmbox.SelectedItem);
TestUtil.AssertStringEmpty(Convert.ToString(cmbox.SelectedItem), "cmbox.SelectedItem",
"there should be no item selected");
}
public void Test_KeyPressStrategy_UpdatesBusinessObject_WhenEnterKeyPressed()
{
//---------------Set up test pack-------------------
ComboBoxWinStub cmbox = new ComboBoxWinStub();
const string propName = "SampleLookupID";
CollectionComboBoxMapper mapper = new CollectionComboBoxMapper(cmbox, propName, false, GetControlFactory())
{
MapperStrategy =
GetControlFactory().CreateLookupKeyPressMapperStrategy()
};
Car car1;
Car car2;
mapper.BusinessObjectCollection = GetCollectionWithTwoCars(out car1, out car2);
Sample s = new Sample {
SampleLookupID = car1.CarID
};
mapper.BusinessObject = s;
//---------------Execute Test ----------------------
cmbox.Text = car2.ToString();
cmbox.CallSendKeyBob();
//---------------Test Result -----------------------
Assert.IsInstanceOf(typeof(ComboBoxKeyPressMapperStrategyWin), mapper.MapperStrategy);
Assert.AreEqual(car2.CarID, s.SampleLookupID);
}
public void TestConstructor()
{
//---------------Set up test pack-------------------
IComboBox cmbox = GetControlFactory().CreateComboBox();
//---------------Execute Test ----------------------
const string propName = "SampleLookupID";
CollectionComboBoxMapper mapper = CreateCollectionComboBoxMapper(cmbox, propName);
//---------------Test Result -----------------------
Assert.AreSame(cmbox, mapper.Control);
Assert.AreSame(propName, mapper.PropertyName);
Assert.IsFalse(mapper.IsReadOnly);
}
public void TestSetBusinessObject_Null_NullLookupListSet_DoesNotRaiseError_BUGFIX()
{
//---------------Set up test pack-------------------
IComboBox cmbox = GetControlFactory().CreateComboBox();
const string propName = "SampleLookupID";
CollectionComboBoxMapper mapper = CreateCollectionComboBoxMapper(cmbox, propName);
//---------------Assert Precondition----------------
Assert.IsNull(mapper.BusinessObjectCollection);
Assert.AreEqual(0, cmbox.Items.Count);
Assert.IsNull(cmbox.SelectedItem);
//---------------Execute Test ----------------------
mapper.BusinessObject = null;
//---------------Test Result -----------------------
Assert.IsNull(cmbox.SelectedItem);
Assert.AreEqual(0, cmbox.Items.Count, "Should have only the null item in it.");
}
public void TestSetBusinessObject_Null_DoesNotRaiseError_BUGFIX()
{
//---------------Set up test pack-------------------
IComboBox cmbox = GetControlFactory().CreateComboBox();
const string propName = "SampleLookupID";
CollectionComboBoxMapper mapper = CreateCollectionComboBoxMapper(cmbox, propName);
Car car1;
Car car2;
mapper.BusinessObjectCollection = GetCollectionWithTwoCars(out car1, out car2);
//---------------Assert Precondition----------------
Assert.IsNull(cmbox.SelectedItem);
//---------------Execute Test ----------------------
mapper.BusinessObject = null;
//---------------Test Result -----------------------
Assert.IsTrue(string.IsNullOrEmpty(Convert.ToString(cmbox.SelectedItem)));
}
public void TestKeyPressEventUpdatesBusinessObject_WithoutCallingApplyChanges()
{
//---------------Set up test pack-------------------
ComboBoxWinStub cmbox = new ComboBoxWinStub();
const string propName = "SampleLookupID";
CollectionComboBoxMapper mapper = new CollectionComboBoxMapper(cmbox, propName, false, GetControlFactory());
Car car1;
Car car2;
mapper.BusinessObjectCollection = GetCollectionWithTwoCars(out car1, out car2);
Sample s = new Sample {
SampleLookupID = car1.CarID
};
mapper.BusinessObject = s;
//---------------Execute Test ----------------------
cmbox.Text = car2.ToString();
//---------------Test Result -----------------------
Assert.IsInstanceOf(typeof(ComboBoxDefaultMapperStrategyWin), mapper.MapperStrategy);
Assert.AreEqual(car2.CarID, s.SampleLookupID);
}
public virtual void Test_ChangeComboBoxDoesntUpdateBusinessObject()
{
//---------------Set up test pack-------------------
IComboBox cmbox = GetControlFactory().CreateComboBox();
const string propName = "SampleLookupID";
CollectionComboBoxMapper mapper = CreateCollectionComboBoxMapper(cmbox, propName);
Car car1;
Car car2;
mapper.BusinessObjectCollection = GetCollectionWithTwoCars(out car1, out car2);
Sample s = new Sample {
SampleLookupID = car1.CarID
};
mapper.BusinessObject = s;
//---------------Execute Test ----------------------
cmbox.SelectedItem = car2;
//---------------Test Result -----------------------
Assert.AreEqual(car1.CarID.ToString(), s.SampleLookupID.ToString());
}
public void TestSetBOCollection()
{
//---------------Set up test pack-------------------
IComboBox cmbox = GetControlFactory().CreateComboBox();
const string propName = "SampleLookupID";
CollectionComboBoxMapper mapper = CreateCollectionComboBoxMapper(cmbox, propName);
Sample bo = new Sample();
IBusinessObjectCollection col = new BusinessObjectCollection <Sample> {
bo
};
//---------------Assert Precondition ---------------
Assert.AreEqual(0, cmbox.Items.Count);
//---------------Execute Test ----------------------
mapper.BusinessObjectCollection = col;
//---------------Test Result -----------------------
Assert.AreEqual(2, cmbox.Items.Count, "The Sample item and the blank");
Assert.AreSame(typeof(string), cmbox.Items[0].GetType(), "First Item should be blank");
Assert.IsTrue(cmbox.Items.Contains(bo), "Second Item should be the Business Object");
}
Test_BusinessObjectCollection_WhenSet_WithNewCollection_WhenItemAlreadySelected_AndAlsoInNewList_ShouldStillHaveTheSameItemSelected
()
{
//---------------Set up test pack-------------------
IComboBox cmbox = GetControlFactory().CreateComboBox();
const string propName = "SampleText";
CollectionComboBoxMapper mapper = CreateCollectionComboBoxMapper(cmbox, propName);
mapper.OwningBoPropertyName = "CarRegNo";
Car car1;
Car car2;
mapper.BusinessObjectCollection = GetCollectionWithTwoCars(out car1, out car2);
string carRegNo = "MySelectedRegNo " + TestUtil.GetRandomString().Substring(0, 4);
car1.CarRegNo = carRegNo;
car2.CarRegNo = TestUtil.GetRandomString();
Sample sample = new Sample {
SampleText = carRegNo
};
BusinessObjectCollection <Car> newCol = new BusinessObjectCollection <Car>();
Car car3 = new Car {
CarRegNo = TestUtil.GetRandomString()
};
newCol.Add(car1, car2, car3);
mapper.BusinessObject = sample;
//---------------Assert Precondition----------------
Assert.AreEqual(2, mapper.BusinessObjectCollection.Count);
Assert.AreEqual(3, cmbox.Items.Count);
Assert.AreEqual(car1, cmbox.SelectedItem, "Combo Box selected item should be set.");
Assert.AreEqual("CarRegNo", mapper.OwningBoPropertyName);
//---------------Execute Test ----------------------
mapper.BusinessObjectCollection = newCol;
//---------------Test Result -----------------------
Assert.IsNotNull(cmbox.SelectedItem);
Assert.AreEqual(car1, cmbox.SelectedItem, "Combo Box selected item should still be set.");
Assert.AreSame(carRegNo, sample.SampleText);
}
public void TestChangeComboBox_UpdatesBusinessObject()
{
//For Windows the value should be changed.
//---------------Set up test pack-------------------
IComboBox cmbox = GetControlFactory().CreateComboBox();
const string propName = "SampleLookupID";
CollectionComboBoxMapper mapper = new CollectionComboBoxMapper(cmbox, propName, false, GetControlFactory());
Car car1;
Car car2;
mapper.BusinessObjectCollection = GetCollectionWithTwoCars(out car1, out car2);
Sample s = new Sample {
SampleLookupID = car1.CarID
};
mapper.BusinessObject = s;
//---------------Execute Test ----------------------
cmbox.SelectedItem = car2;
//---------------Test Result -----------------------
Assert.AreEqual(car2.CarID.ToString(), s.SampleLookupID.ToString(),
"For Windows the value should be changed");
}
public void TestApplyChangesToBusObj()
{
//---------------Set up test pack-------------------
IComboBox cmbox = GetControlFactory().CreateComboBox();
const string propName = "SampleLookupID";
CollectionComboBoxMapper mapper = CreateCollectionComboBoxMapper(cmbox, propName);
Car car1;
Car car2;
mapper.BusinessObjectCollection = GetCollectionWithTwoCars(out car1, out car2);
Sample s = new Sample {
SampleLookupID = car1.CarID
};
mapper.BusinessObject = s;
//---------------Execute Test ----------------------
cmbox.SelectedItem = car2;
mapper.ApplyChangesToBusinessObject();
//---------------Test Result -----------------------
// Assert.AreEqual((Guid) Sample.LookupCollection[LOOKUP_ITEM_2], s.SampleLookupID);
Assert.AreEqual(car2.CarID, s.SampleLookupID);
}
public void Test_AddItemToCollection_ShouldAddItemToComboBox()
{
//---------------Set up test pack-------------------
var cmbox = GetControlFactory().CreateComboBox();
const string propName = "SampleLookup2ID";
CollectionComboBoxMapper mapper = CreateCollectionComboBoxMapper(cmbox, propName);
Car car1;
Car car2;
IBusinessObjectCollection collection =
mapper.BusinessObjectCollection = GetCollectionWithTwoCars(out car1, out car2);
Sample sample = new Sample {
SampleLookupID = car1.CarID
};
mapper.BusinessObject = sample;
//---------------Assert Preconditions---------------
Assert.AreEqual(3, cmbox.Items.Count);
//---------------Execute Test ----------------------
collection.Add(new Car());
//---------------Test Result -----------------------
Assert.AreEqual(4, cmbox.Items.Count);
}
public void TestChangePropValueUpdatesBusObj_WithoutCallingUpdateControlValue()
{
//---------------Set up test pack-------------------
IComboBox cmbox = GetControlFactory().CreateComboBox();
const string propName = "SampleLookupID";
CollectionComboBoxMapper mapper = new CollectionComboBoxMapper(cmbox, propName, false, GetControlFactory());
Car car1;
Car car2;
mapper.BusinessObjectCollection = GetCollectionWithTwoCars(out car1, out car2);
Sample s = new Sample {
SampleLookupID = car1.CarID
};
mapper.BusinessObject = s;
//---------------Execute Test ----------------------
s.SampleLookupID = car2.CarID;
//---------------Test Result -----------------------
Assert.IsNotNull(cmbox.SelectedItem);
Assert.AreEqual(s.SampleLookupID.ToString(), cmbox.SelectedItem.ToString(),
"Value is not set after changing bo prop Value");
}
