private async Task <bool> DownloadIWYUWithProgressBar(string executablePath, IVsThreadedWaitDialogFactory dialogFactory) { await ThreadHelper.JoinableTaskFactory.SwitchToMainThreadAsync(); IVsThreadedWaitDialog2 progressDialog; dialogFactory.CreateInstance(out progressDialog); if (progressDialog == null) { Output.Instance.WriteLine("Failed to get create wait dialog."); return(false); } progressDialog.StartWaitDialogWithPercentageProgress( szWaitCaption: "Include Toolbox - Downloading include-what-you-use", szWaitMessage: "", // comes in later. szProgressText: null, varStatusBmpAnim: null, szStatusBarText: "Downloading include-what-you-use", fIsCancelable: true, iDelayToShowDialog: 0, iTotalSteps: 100, iCurrentStep: 0); var cancellationToken = new System.Threading.CancellationTokenSource(); try { await IWYUDownload.DownloadIWYU(executablePath, delegate(string section, string status, float percentage) { ThreadHelper.ThrowIfNotOnUIThread(); bool canceled; progressDialog.UpdateProgress( szUpdatedWaitMessage: section, szProgressText: status, szStatusBarText: $"Downloading include-what-you-use - {section} - {status}", iCurrentStep: (int)(percentage * 100), iTotalSteps: 100, fDisableCancel: true, pfCanceled: out canceled); if (canceled) { cancellationToken.Cancel(); } }, cancellationToken.Token); } catch (Exception e) { await Output.Instance.ErrorMsg("Failed to download include-what-you-use: {0}", e); return(false); } finally { progressDialog.EndWaitDialog(); } return(true); }
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)); }