ninject /src/Ninject.Tests/Unit/StartableStrategyTests.cs

Language C# Lines 81
MD5 Hash 5f7cf77b75575776aeff60bbd77d8b69
Repository https://github.com/developingchris/ninject.git View Raw File View Project SPDX
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using Moq;
using Ninject.Activation;
using Ninject.Activation.Strategies;
using Xunit;
using Xunit.Should;

namespace Ninject.Tests.Unit.StartableStrategyTests
{
	public class StartableStrategyContext
	{
		protected readonly StartableStrategy strategy;
		protected readonly Mock<IContext> contextMock;

		public StartableStrategyContext()
		{
			contextMock = new Mock<IContext>();
			strategy = new StartableStrategy();
		}
	}

	public class WhenActivateIsCalled : StartableStrategyContext
	{
		[Fact]
		public void StrategyStartsInstanceIfItIsStartable()
		{
			var instance = new StartableObject();
			var reference = new InstanceReference { Instance = instance };

			strategy.Activate(contextMock.Object, reference);
			instance.WasStarted.ShouldBeTrue();
		}

		[Fact]
		public void StrategyDoesNotAttemptToStartInstanceIfItIsNotStartable()
		{
			var instance = new object();
			var reference = new InstanceReference { Instance = instance };

			strategy.Activate(contextMock.Object, reference);
		}
	}

	public class WhenDeactivateIsCalled : StartableStrategyContext
	{
		[Fact]
		public void StrategyStopsInstanceIfItIsStartable()
		{
			var instance = new StartableObject();
			var reference = new InstanceReference { Instance = instance };

			strategy.Deactivate(contextMock.Object, reference);

			instance.WasStopped.ShouldBeTrue();
		}

		[Fact]
		public void StrategyDoesNotAttemptToInitializeInstanceIfItIsNotInitializable()
		{
			var instance = new object();
			var reference = new InstanceReference { Instance = instance };

			strategy.Deactivate(contextMock.Object, reference);
		}
	}

	public class StartableObject : IStartable
	{
		public bool WasStarted { get; set; }
		public bool WasStopped { get; set; }

		public void Start()
		{
			WasStarted = true;
		}

		public void Stop()
		{
			WasStopped = true;
		}
	}
}
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