public void ShouldGetNullIfElementIsNotRegistered()
{
var timelineBarRegistry = new TimelineBarRegistry();
var result = timelineBarRegistry.GetTimelineBarElement("key");
Assert.IsNull(result);
}
public void ShouldRegisterTimelineBarElement()
{
var timelineBarElement = new MockTimelineBarElement();
var timelineBarRegistry = new TimelineBarRegistry();
timelineBarRegistry.RegisterTimelineBarElement("key", () => timelineBarElement);
Assert.AreEqual(timelineBarElement, timelineBarRegistry.GetTimelineBarElement("key"));
}
public void ShouldGetAListOfRegisteredKeys()
{
var timelineBarRegistry = new TimelineBarRegistry();
timelineBarRegistry.RegisterTimelineBarElement("key1", () => new MockTimelineBarElement());
timelineBarRegistry.RegisterTimelineBarElement("key2", () => new MockTimelineBarElement());
var result = timelineBarRegistry.GetTimelineBarElementKeys();
Assert.AreEqual(2, result.Count);
Assert.AreEqual("key1", result[0]);
Assert.AreEqual("key2", result[1]);
}
