public void RaisesEventWhenItemIsSelected()
{
var numberOfSelectedItemEvents = 0;
var itemToSelect = new Mock <IPromptItem>();
itemToSelect.SetupGet(i => i.Value).Returns("Value");
var availableItems = A.ObservableCollection(itemToSelect.Object);
var dropDown = new SingleSelectPrompt <IPromptItem>("Name", "Label", availableItems, null);
dropDown.PropertyChanged += (s, e) =>
{
if (e.PropertyName == "SelectedItem")
{
numberOfSelectedItemEvents++;
}
};
Assert.AreEqual(0, numberOfSelectedItemEvents);
dropDown.SelectedItem = itemToSelect.Object;
Assert.AreEqual(1, numberOfSelectedItemEvents);
}
public void RaisesEventWhenItemIsSelected()
{
var numberOfSelectedItemEvents = 0;
var itemToSelect = new Mock<IPromptItem>();
itemToSelect.SetupGet(i => i.Value).Returns("Value");
var availableItems = A.ObservableCollection(itemToSelect.Object);
var dropDown = new SingleSelectPrompt<IPromptItem>("Name", "Label", availableItems, null);
dropDown.PropertyChanged += (s, e) =>
{
if (e.PropertyName == "SelectedItem")
{
numberOfSelectedItemEvents++;
}
};
Assert.AreEqual(0, numberOfSelectedItemEvents);
dropDown.SelectedItem = itemToSelect.Object;
Assert.AreEqual(1, numberOfSelectedItemEvents);
}
public void ItSetsTheAvailableItemsDuringConstruction()
{
var expected = A.ObservableCollection(new Mock<IPromptItem>().Object);
var dropDown = new SingleSelectPrompt<IPromptItem>("Name", "Label", expected, null);
Assert.AreEqual(expected, dropDown.AvailableItems);
}
public void ItSetsTheAvailableItemsDuringConstruction()
{
var expected = A.ObservableCollection(new Mock <IPromptItem>().Object);
var dropDown = new SingleSelectPrompt <IPromptItem>("Name", "Label", expected, null);
Assert.AreEqual(expected, dropDown.AvailableItems);
}
public void ReadyForExecutionChangesToTrueAndAnEventIsRaisedWhenAnItemIsSelected()
{
var numberOfEvents = 0;
_collection = new SingleSelectPrompt <IPromptItem>("Name", "Label", _promptItems, null);
_collection.ReadyForReportExecutionChanged += (s, e) =>
{
numberOfEvents++;
Assert.IsTrue(_collection.ReadyForReportExecution);
};
_collection.SelectedItem = _promptItem1;
Assert.AreEqual(1, numberOfEvents);
}
public void ItUsesTheSingleSelectViewProviderWhenTheViewModelIsASingleSelect()
{
var viewModel = new SingleSelectPrompt <ISearchablePromptItem>(
"name",
"label",
new ObservableCollection <ISearchablePromptItem>(),
null);
var expected = new UserControl();
_singleSelectViewProvider.Setup(p => p.Get(viewModel)).Returns(expected);
var actual = _provider.Get(viewModel);
Assert.AreEqual(actual, expected);
}
public void ReadyForExecutionChangesToFalseAndAnEventIsRaisedWhenTheSelectionItemChangesFromAnItemToNull()
{
var numberOfCalls = 0;
_collection = new SingleSelectPrompt<IPromptItem>("Name", "Label", _promptItems, null)
{
SelectedItem = _promptItem1
};
_collection.ReadyForReportExecutionChanged += (s, e) =>
{
numberOfCalls++;
Assert.IsFalse(_collection.ReadyForReportExecution);
};
_collection.SelectedItem = null;
Assert.AreEqual(1, numberOfCalls);
}
public void ReadyForExecutionChangesToFalseAndAnEventIsRaisedWhenTheSelectionItemChangesFromAnItemToNull()
{
var numberOfCalls = 0;
_collection = new SingleSelectPrompt <IPromptItem>("Name", "Label", _promptItems, null)
{
SelectedItem = _promptItem1
};
_collection.ReadyForReportExecutionChanged += (s, e) =>
{
numberOfCalls++;
Assert.IsFalse(_collection.ReadyForReportExecution);
};
_collection.SelectedItem = null;
Assert.AreEqual(1, numberOfCalls);
}
public void ReadyStaysTrueAndNoEventIsRaisedWhenSelectedItemChangesFromOneItemToAnother()
{
var numberOfEvents = 0;
_collection = new SingleSelectPrompt <IPromptItem>("Name", "Label", _promptItems, null)
{
SelectedItem = _promptItem1
};
_collection.ReadyForReportExecutionChanged += (s, e) =>
{
numberOfEvents++;
Assert.IsTrue(_collection.ReadyForReportExecution);
};
_collection.SelectedItem = _promptItem2;
Assert.AreEqual(0, numberOfEvents);
}
public void ReadyForExecutionChangesToTrueAndAnEventIsRaisedWhenAnItemIsSelected()
{
var numberOfEvents = 0;
_collection = new SingleSelectPrompt<IPromptItem>("Name", "Label", _promptItems, null);
_collection.ReadyForReportExecutionChanged += (s, e) =>
{
numberOfEvents++;
Assert.IsTrue(_collection.ReadyForReportExecution);
};
_collection.SelectedItem = _promptItem1;
Assert.AreEqual(1, numberOfEvents);
}
public void SelectedItemCanBeSetThroughTheConstructor()
{
_collection = new SingleSelectPrompt <IPromptItem>("Name", "Label", _promptItems, _promptItem1);
Assert.AreEqual(_collection.SelectedItem, _promptItem1);
}
public void ReadyForReportExecutionIsTrueWhenSelectedItemIsPassedThroughTheConstructor()
{
_collection = new SingleSelectPrompt <IPromptItem>("Name", "Label", _promptItems, _promptItem1);
Assert.IsTrue(_collection.ReadyForReportExecution);
}
public void ANullCanBePassedIntoTheConstructorForSelectedItem()
{
_collection = new SingleSelectPrompt<IPromptItem>("Name", "Label", _promptItems, null);
Assert.IsNull(_collection.SelectedItem);
}
public void SelectedItemCanBeSetThroughTheConstructor()
{
_collection = new SingleSelectPrompt<IPromptItem>("Name", "Label", _promptItems, _promptItem1);
Assert.AreEqual(_collection.SelectedItem, _promptItem1);
}
public void ReadyStaysTrueAndNoEventIsRaisedWhenSelectedItemChangesFromOneItemToAnother()
{
var numberOfEvents = 0;
_collection = new SingleSelectPrompt<IPromptItem>("Name", "Label", _promptItems, null)
{
SelectedItem = _promptItem1
};
_collection.ReadyForReportExecutionChanged += (s, e) =>
{
numberOfEvents++;
Assert.IsTrue(_collection.ReadyForReportExecution);
};
_collection.SelectedItem = _promptItem2;
Assert.AreEqual(0, numberOfEvents);
}
public void ReadyForReportExecutionIsTrueWhenSelectedItemIsPassedThroughTheConstructor()
{
_collection = new SingleSelectPrompt<IPromptItem>("Name", "Label", _promptItems, _promptItem1);
Assert.IsTrue(_collection.ReadyForReportExecution);
}
public void ANullCanBePassedIntoTheConstructorForSelectedItem()
{
_collection = new SingleSelectPrompt <IPromptItem>("Name", "Label", _promptItems, null);
Assert.IsNull(_collection.SelectedItem);
}
