public void DebugStateTreeViewItemViewModel_Constructor_NullEnvironmentRepository_ExceptionThrown()
{
//------------Setup for test--------------------------
//------------Execute Test---------------------------
var vm = new DebugStateTreeViewItemViewModelMock(null);
//------------Assert Results-------------------------
Assert.AreEqual(0, vm.Inputs.Count);
Assert.AreEqual(0, vm.Outputs.Count);
}