using Microsoft.VisualStudio.TestTools.UnitTesting;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
using Tango.AdvancedInstaller;
using Tango.Core.IO;

namespace Tango.UnitTesting.AdvancedInstaller
{
    [TestClass]
    [TestCategory("Advanced Installer")]
    public class AdvancedInstaller_TST
    {
        [TestMethod]
        public void Build_Install_Verify()
        {
            var demo_project_path = Directory.GetCurrentDirectory() + "\\AdvancedInstaller\\DemoProject";
            var project_Path = Path.Combine(demo_project_path, "DemoProject.aip");
            var files_path = Path.Combine(demo_project_path, "Files");
            var added_file = files_path + "\\addedFile.txt";

            InstallerBuilder builder = new InstallerBuilder(project_Path);

            File.WriteAllText(added_file, "Added File!");

            var output_folder = TemporaryManager.Default.CreateFolder();

            String product_name = builder.GetProperty(ProjectProperty.ProductName).Result;
            String manufacturer = builder.GetProperty(ProjectProperty.Manufacturer).Result;

            var output_file = output_folder + "\\" + product_name + " Installer_v2.0.0.msi";

            builder.Build("2.0.0", output_file).Wait();

            File.Delete(added_file);

            Assert.IsTrue(File.Exists(output_file));

            var process = Process.Start(output_file);
            process.WaitForExit();

            File.Delete(output_file);

            String installationFolder = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), manufacturer, product_name);

            Assert.IsTrue(File.Exists(Path.Combine(installationFolder, Path.GetFileName(added_file))));

            Thread.Sleep(2000);

            bool installed = builder.IsInstalled().Result;

            Assert.IsTrue(installed);

            builder.Uninstall().Wait();

            Thread.Sleep(2000);

            installed = builder.IsInstalled().Result;

            Assert.IsFalse(installed);
        }
    }
}