public void name_can_be_set_initially()
{
// arrange/act
var testItem = new TestItem(Substitute.For<IEventAggregator>()) {Name = "Test"};
// assert
Assert.Equal("Test", testItem.Name);
}
public void automatically_subscribes_self_to_eventaggregator()
{
// arrange
var eventAggregator = Substitute.For<IEventAggregator>();
var testItem = new TestItem(eventAggregator);
//assert
eventAggregator.Received().Subscribe(testItem);
}
public void isrenaming_throws_when_not_selected()
{
// arrange
var testItem = new TestItem(Substitute.For<IEventAggregator>());
// act
// assert
Assert.Throws<InvalidOperationException>(() => testItem.IsRenaming = true);
}
public void siteitembase_initialises_children()
{
// arrange
var testItem = new TestItem(Substitute.For<IEventAggregator>());
// act
var children = testItem.Children;
// assert
Assert.Empty(children);
}
public void unsubscribes_self_from_event_aggregator_on_dispose()
{
// arrange
var eventAggregator = Substitute.For<IEventAggregator>();
var testItem = new TestItem(eventAggregator);
// act
testItem.Dispose();
//assert
eventAggregator.Received().Unsubscribe(testItem);
}
public void name_gets_changed_when_item_is_being_renamed()
{
// arrange
var testItem = new TestItem(Substitute.For<IEventAggregator>())
{
Name = "Test",
Selected = true,
IsRenaming = true
};
// act
testItem.Name = "Renamed";
// assert
Assert.Equal("Renamed", testItem.Name);
}
public void disposes_children_on_dispose()
{
// arrange
var eventAggregator = Substitute.For<IEventAggregator>();
var testItem = new TestItem(eventAggregator);
var child = new TestItem(eventAggregator);
testItem.Children.Add(child);
// act
testItem.Dispose();
// assert
Assert.True(child.Disposed);
}
