public async void Words_Should_Be_Ordered_Decreasing_By_Count()
{
{
//Arrange
const string sampleUrl = "https://www.google.com";
const string sampleText = "One occurance of This, but Three occurances of occurance, yes, occurance.";
textReaderServiceMock.Setup(service => service.GetTextFromSource(sampleUrl)).ReturnsAsync(sampleText);
//Act
var countedWords = await textSplitterService.GetWordsFromUrlAsync(sampleUrl, 2);
//Assert
Assert.AreEqual("occurance", countedWords[0].Key);
Assert.AreEqual("of", countedWords[1].Key);
}
}
public async Task <JsonResult> GetTextFromUrlAsync(string urlToSearch)
{
var wordCounts = await _textSplitterService.GetWordsFromUrlAsync(urlToSearch, 100);
_wordCounterService.StoreWordCounts(wordCounts, 100);
return(new JsonResult(wordCounts));
}
public async Task <IActionResult> Index(string urlToSearch)
{
try
{
var wordCounts = await _textSplitterService.GetWordsFromUrlAsync(urlToSearch, 100);
_wordCounterService.StoreWordCounts(wordCounts, 100);
var viewModel = new WordCounterViewModel
{
Url = urlToSearch,
CountedWords = wordCounts,
CountedWordsJson = Json(wordCounts)
};
return(View(viewModel));
}
catch (Exception e)
{
ViewData["ErrorMessage"] = e.Message;
ViewData["ErrorStack"] = e.StackTrace;
ViewData["ErrorInner"] = e.InnerException?.Message;
return(View("Error"));
}
}