Build.Default.RunFunctionalTests C# (CSharp) Метод

        private void RunFunctionalTests()
        {
            //Copy sample folder to compile directory
            var sampleData = directory_base.SubFolder("tests").SubFolder("FluentBuild.Tests").SubFolder("Samples");
            var builder = new ArgumentBuilder("/", ":");
            builder.StartOfEntireArgumentString = sampleData.ToString() + " " + directory_compile.SubFolder("Samples");
            builder.AddArgument("E");
            builder.AddArgument("I");
            Task.Run.Executable(x=>x.ExecutablePath(@"C:\Windows\System32\xcopy.exe").UseArgumentBuilder(builder));
            var configSource = directory_base.SubFolder("tests").SubFolder("FluentBuild.Tests").File("app.config.template");
            var configDestination = directory_compile.File("FluentBuild_Functional_Tests.dll.config");
            configSource.Copy
                .ReplaceToken("RelativeRoot").With("..\\")
                .ReplaceToken("RelativeSamples").With(@"Samples")
                .To(configDestination.ToString());

            Task.Run.UnitTestFramework.Nunit(x => x.FileToTest(assembly_Functional_Tests));
        }