NitroDebugger/NitroDebugger.UnitTests/PluginTests.cs

//
// PluginTests.cs
//
// Author:
//       Benito Palacios Sánchez <benito356@gmail.com>
//
// Copyright (c) 2016 Benito Palacios Sánchez
// 
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
// 
// The above copyright notice and this permission notice shall be included in all
// copies or substantial portions of the Software.
// 
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
// SOFTWARE.
using System;
using System.Linq;
using Moq;
using NitroDebugger.Plugins;
using NUnit.Framework;

namespace UnitTests
{
	[TestFixture]
	public class PluginTests
	{
		[Test]
		public void GetInstance()
		{
			TestPlugin plugin = new TestPlugin();
			Assert.AreSame(Plugin.Instances[0], plugin);
			plugin.Dispose();
		}

		[Test]
		public void GetFirstInstance()
		{
			TestPlugin plugin1 = new TestPlugin();
			TestPlugin plugin2 = new TestPlugin();
			Assert.AreSame(Plugin.Instances.First(), plugin1);
			plugin1.Dispose();
			plugin2.Dispose();
		}

		[Test]
		public void RemoveAfterDispose()
		{
			TestPlugin plugin = new TestPlugin();
			plugin.Dispose();
			Assert.Throws<InvalidOperationException>(() => Plugin.Instances.First());
		}
	}

	class TestPlugin : Plugin
	{
	}
}