public void SetUp()
{
_source = new ObservableCollection <int>(new[] { 1, 2, 3 });
_deferTime = TimeSpan.FromMilliseconds(10);
_deferredView = new DeferredView <int>(_source, _deferTime);
_changes.Clear();
}
public static void DeferredContentShouldRender()
{
Tag done = new Tag("span").Text("done");
int runCount = 0;
DeferredView view = new DeferredView("Monkey", (dv) =>
{
// long processing
Thread.Sleep(1000);
runCount++;
return(done);
},
() =>
{
return(new Tag("span").Text("initial"));
}, 300);
Expect.AreEqual(0, runCount, "runcount mismatch");
string initial = view.Render().ToHtmlString();
OutLineFormat("Should be initial: \r\n{0}", initial);
FileInfo compareToFile = new FileInfo(string.Format(".\\{0}_initial.txt", MethodBase.GetCurrentMethod().Name));
Compare(view.Content, compareToFile);
OutLine("waiting 2 seconds");
Thread.Sleep(2000);
Expect.AreEqual(1, runCount, "runcount mismatch");
string doneHtml = view.Render().ToHtmlString();
OutLineFormat("Should be done: \r\n{0}", doneHtml);
compareToFile = new FileInfo(string.Format(".\\{0}_done.txt", MethodBase.GetCurrentMethod().Name));
Compare(view.Content, compareToFile);
string retreived = DeferredViewController.GetContentString(view.Name);
Expect.AreEqual(1, runCount);
string reretrieved = DeferredViewController.GetContentString(view.Name, true);
Expect.AreEqual(retreived, reretrieved);
Expect.AreEqual(2, runCount);
}
