public void CatalogItemSelectedCorrectly()
{
// Arrange
CatalogItem returnedCatalogItem = null;
CatalogItem testCatalogItem = new CatalogItem();
buildModeHUDController.OnCatalogItemSelected += (item) => { returnedCatalogItem = item; };
// Act
buildModeHUDController.CatalogItemSelected(testCatalogItem);
// Assert
Assert.AreEqual(testCatalogItem, returnedCatalogItem, "The catalog item does not march!");
}