//
// MSBuildTargetsRestoredMonitorTests.cs
//
// Author:
//       Matt Ward <matt.ward@xamarin.com>
//
// Copyright (c) 2014 Xamarin Inc. (http://xamarin.com)
//
// 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 ICSharpCode.PackageManagement;
using NUnit.Framework;
using MonoDevelop.PackageManagement.Tests.Helpers;

namespace MonoDevelop.PackageManagement.Tests
{
	[TestFixture]
	public class MSBuildTargetsRestoredMonitorTests
	{
		MSBuildTargetsRestoredMonitor monitor;
		PackageManagementEvents packageEvents;

		void CreateMonitor ()
		{
			packageEvents = new PackageManagementEvents ();
			monitor = new MSBuildTargetsRestoredMonitor (packageEvents);
		}

		void PackageWithMSBuildTargetsIsRestored ()
		{
			var package = new FakePackage ("MyPackage");
			package.AddFile (@"build\MyPackage.targets");

			packageEvents.OnPackageRestored (package);
		}

		[Test]
		public void AnyMSBuildTargetsRestored_NoPackagesRestored_ReturnsFalse ()
		{
			CreateMonitor ();

			bool result = monitor.AnyMSBuildTargetsRestored;

			Assert.IsFalse (result);
		}

		[Test]
		public void AnyMSBuildTargetsRestored_OnePackageWithMSBuildTargetsFileIsRestored_ReturnsTrue ()
		{
			CreateMonitor ();
			PackageWithMSBuildTargetsIsRestored ();

			bool result = monitor.AnyMSBuildTargetsRestored;

			Assert.IsTrue (result);
		}

		[Test]
		public void AnyMSBuildTargetsRestored_PackageRestoredWithMSBuildTargetsFileAfterMonitorIsDisposed_ReturnsFalse ()
		{
			CreateMonitor ();
			monitor.Dispose ();
			PackageWithMSBuildTargetsIsRestored ();

			bool result = monitor.AnyMSBuildTargetsRestored;

			Assert.IsFalse (result);
		}
	}
}

