public async Task DownloadAsync()
{
var executableDir = GetCleanExecutableDir();
Assert.AreEqual(false, File.Exists(executableDir));
Assert.AreEqual(true, await IWYUDownload.IsNewerVersionAvailableOnline(executableDir)); // Nothing here practically means that there is a new version.
await IWYUDownload.DownloadIWYU(executableDir, ReportProgress, new CancellationToken());
Assert.AreEqual(false, await IWYUDownload.IsNewerVersionAvailableOnline(executableDir));
Assert.AreEqual(true, File.Exists(executableDir));
}
public void Download()
{
var executableDir = GetCleanExecutableDir();
Assert.AreEqual(false, File.Exists(executableDir));
Assert.AreEqual(true, IWYUDownload.IsNewerVersionAvailableOnline(executableDir).Result); // Nothing here practically means that there is a new version.
var downloadTask = IWYUDownload.DownloadIWYU(executableDir, ReportProgress, new CancellationToken());
downloadTask.Wait();
Assert.AreEqual(false, IWYUDownload.IsNewerVersionAvailableOnline(executableDir).Result);
Assert.AreEqual(true, File.Exists(executableDir));
}
private async Task OptionalDownloadOrUpdate(IncludeWhatYouUseOptionsPage settings, IVsThreadedWaitDialogFactory dialogFactory)
{
// Check existence, offer to download if it's not there.
bool downloadedNewIwyu = false;
if (!File.Exists(settings.ExecutablePath))
{
if (await Output.Instance.YesNoMsg($"Can't find include-what-you-use in '{settings.ExecutablePath}'. Do you want to download it from '{IWYUDownload.DisplayRepositorURL}'?") != Output.MessageResult.Yes)
{
return;
}
downloadedNewIwyu = await DownloadIWYUWithProgressBar(settings.ExecutablePath, dialogFactory);
if (!downloadedNewIwyu)
{
return;
}
}
else if (settings.AutomaticCheckForUpdates && !checkedForUpdatesThisSession)
{
await ThreadHelper.JoinableTaskFactory.SwitchToMainThreadAsync();
IVsThreadedWaitDialog2 dialog = null;
dialogFactory.CreateInstance(out dialog);
dialog?.StartWaitDialog("Include Toolbox", "Running Include-What-You-Use", null, null, "Checking for Updates for include-what-you-use", 0, false, true);
bool newVersionAvailable = await IWYUDownload.IsNewerVersionAvailableOnline(settings.ExecutablePath);
dialog?.EndWaitDialog();
if (newVersionAvailable)
{
checkedForUpdatesThisSession = true;
if (await Output.Instance.YesNoMsg($"There is a new version of include-what-you-use available. Do you want to download it from '{IWYUDownload.DisplayRepositorURL}'?") == Output.MessageResult.Yes)
{
downloadedNewIwyu = await DownloadIWYUWithProgressBar(settings.ExecutablePath, dialogFactory);
}
}
}
if (downloadedNewIwyu)
{
settings.AddMappingFiles(IWYUDownload.GetMappingFilesNextToIwyuPath(settings.ExecutablePath));
}
}