private async Task OpenInDiffTool(object sender)
{
if (_viewModel.SelectedDiffFile == null)
{
return;
}
if (_viewModel.SelectedDiffFile.GitHubCommitFile.Status == GitFileStatus.Renamed &&
_viewModel.SelectedDiffFile.IsTheSameAsOrgFile())
{
var ballon = new Balloon(sender as Control, "No changes found. It's just renamed",
BalloonType.Information, placeInCenter: true, showCloseButton: true);
ballon.Show();
_viewModel.SelectedDiffFile.ReviewStatus = ReviewStatus.Reviewed;
return;
}
try
{
await _viewModel.PrepareDiffContent();
}
catch (InvalidDiffToolSettings)
{
MessageBoxHelper.ShowError(this, "Unable to launch the diff tool.\r\nPlease check your settings.");
ShowSettingsCmd.Execute(null);
}
catch (FailedToSaveContent ex)
{
MessageBoxHelper.ShowError(this, "Unable to save content. Please try again later.\r\n\r\n" + ex);
}
catch (Exception ex)
{
MessageBoxHelper.ShowError(this, "Unable to get diff content.\r\n\r\n" + ex);
}
}
public async void CanRetieveFileContent()
{
MockFile1PersistFor("baseContent", _pullRequest.Base.Sha);
MockFile1PersistFor("headContent", _pullRequest.Head.Sha);
_mainWindowVm.SelectedDiffFile = new CommitFileVm(_compareResults.File1);
await _mainWindowVm.RetrieveDiffs();
await _mainWindowVm.PrepareDiffContent();
var basePath = _compareResults.File1.GetFilePath(_pullRequest.Base.Sha);
var headPath = _compareResults.File1.GetFilePath(_pullRequest.Head.Sha);
_contentsClient.Received(1).GetAllContents(_pullRequestLocator.Owner, _pullRequestLocator.Repository,
basePath).IgnoreAsyncWarning();
_contentsClient.Received(1).GetAllContents(_pullRequestLocator.Owner, _pullRequestLocator.Repository,
headPath).IgnoreAsyncWarning();
}