using Moq;

using Ploeh.AutoFixture.Xunit;

using ScriptCs.Command;

using ScriptCs.Contracts;

using Xunit.Extensions;

namespace ScriptCs.Tests

{

public class CleanCommandTests

{

public class ExecuteMethod

{

[Theory, ScriptCsAutoData]

public void ShouldDeletePackagesFolder([Frozen] Mock<IFileSystem> fileSystem, CommandFactory factory)

{

// Arrange

var args = new ScriptCsArgs { Clean = true };

fileSystem.Setup(i => i.DirectoryExists(It.Is<string>(x => x.Contains(Constants.PackagesFolder)))).Returns(true);

fileSystem.Setup(i => i.GetWorkingDirectory(It.IsAny<string>())).Returns("c:\\");

// Act

factory.CreateCommand(args, new string[0]).Execute();

// Assert

fileSystem.Verify(i => i.DirectoryExists(It.Is<string>(x => x.Contains(Constants.PackagesFolder))), Times.Once());

fileSystem.Verify(i => i.DeleteDirectory(It.Is<string>(x => x.Contains(Constants.PackagesFolder))), Times.Once());

}

}

}

}