67 строки
1.4 KiB
C#
67 строки
1.4 KiB
C#
//
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// Unit tests for GKStateMachine
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//
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// Authors:
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// Alex Soto <alex.soto@xamarin.com>
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//
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//
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// Copyright 2015 Xamarin Inc. All rights reserved.
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//
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#if !__WATCHOS__
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using System;
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using Foundation;
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using GameplayKit;
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using ObjCRuntime;
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using NUnit.Framework;
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namespace MonoTouchFixtures.GameplayKit {
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[TestFixture]
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[Preserve (AllMembers = true)]
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public class GKStateMachineTests {
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[OneTimeSetUp]
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public void Setup ()
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{
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TestRuntime.AssertXcodeVersion (7, 0);
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}
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[Test]
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public void StateMachineTests ()
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{
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var sm = new GKStateMachine (new GKState [] {
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new ChaseState (),
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new FleeState ()
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});
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Assert.Null (sm.CurrentState, "CurrentState");
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Assert.NotNull (sm, "StateMachine must not be null");
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sm.EnterState (typeof (ChaseState));
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var chaseState = sm.GetState (typeof(ChaseState));
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Assert.NotNull (chaseState, "ChaseState must not be null");
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Assert.AreSame (chaseState, sm.CurrentState, "Must be same state");
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var canEnterState = sm.EnterState (typeof(UndefinedState));
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Assert.IsFalse (canEnterState, "Should not be able to enter that state since we did not allow it");
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}
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}
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class ChaseState : GKState {
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public override bool IsValidNextState (Class stateClass)
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{
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return (Class.Lookup (stateClass) != typeof (UndefinedState));
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}
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}
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class FleeState : GKState { }
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class UndefinedState : GKState { }
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}
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#endif // __WATCHOS__
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