public async void CanCallDiffTool()
{
var baseContent = MockFile1PersistFor("baseContent", _pullRequest.Base.Sha);
var headContent = MockFile1PersistFor("headContent", _pullRequest.Head.Sha);
const string basePath = "basepath";
_fileContentPersist.SaveContent(Arg.Any <PullRequestLocator>(),
Arg.Any <string>(),
baseContent.Content).Returns(Task.FromResult(basePath));
const string headPath = "headpath";
_fileContentPersist.SaveContent(Arg.Any <PullRequestLocator>(),
Arg.Any <string>(),
headContent.Content).Returns(Task.FromResult(headPath));
_mainWindowVm.SelectedDiffFile = new CommitFileVm(_compareResults.File1);
await _mainWindowVm.RetrieveDiffs();
await _mainWindowVm.PrepareDiffContent();
_diffTool.Received(1).Open(basePath, headPath);
}
public async Task <string> SaveToFile(string fileName, string content)
{
return(await _fileContentPersist.SaveContent(PullRequestLocator, fileName, content));
}