public void TestCleanup()
        {
            _runInstallerCommand = null;

            _commandResult = null;
            _updatePackageAccessMock = null;
            _loggerMock = null;

            TryDeleteFile();
        }
        public void TestInitialize()
        {
            TestCleanup();

            _commandResult = new CommandResult();

            _updatePackageAccessMock = new UpdatePackageAccessMock();
            _updatePackageAccessMock.GetFilenameOnly = "RunInstallerCommandTest.zip";

            _updatePackageMock = new UpdatePackageMock();
            _updatePackageMock.PackageName = "RunInstallerCommandTest";
            _updatePackageMock.Access = _updatePackageAccessMock;

            _loggerMock = new LoggerMock();

            _runExternalCommandMock = new RunExternalCommandMock();

            TryDeleteFile();

            Directory.CreateDirectory(_updatePackageMock.PackageName);
            File.Copy(_installerCommand, Path.Combine(_updatePackageMock.PackageName, _installerCommand));

            _runInstallerCommand = new RunInstallerCommand(_installerCommand, _installerCommandArguments, _workFolder, _updatePackageMock, _runExternalCommandMock, _loggerMock);
        }