private async void HTMLViewControl_Load(object sender, EventArgs e)
{
try
{
var htmlProcessor = new HTMLProcessor(pageUri);
var titleTagText = await htmlProcessor.GetTitleTag();
var anchorTagsText = string.Join("\n\n", await htmlProcessor.GetAnchorTags());
var scriptTagsText = string.Join("\n\n", await htmlProcessor.GetScriptTags());
if ((new[] { titleTagText, anchorTagsText, scriptTagsText }).All(string.IsNullOrEmpty))
{
errorMsgLabel.Text = $"I genuinely believe \"{pageUri}\" isn't a web page";
SwitchState(WebCodeViewState.Error);
}
else
{
titleHtmlTextBox.SetHTML(titleTagText);
linksHtmlTextBox.SetHTML(anchorTagsText);
scriptsHtmlTextBox.SetHTML(scriptTagsText);
SwitchState(WebCodeViewState.PageAvailable);
}
}
catch (InvalidOperationException)
{
errorMsgLabel.Text = "An invalid request URI was provided.The request URI must be an absolute URI.\n e.g http://google.com";
SwitchState(WebCodeViewState.Error);
}
catch (Exception ex)
{
errorMsgLabel.Text = ex.Message;
SwitchState(WebCodeViewState.Error);
}
}
public void ShouldFormatWhenNullObjectIsPassed()
{
string expected = "<html><body>data missing...</body></html>";
CatNamesByOwnerGender viewModel = new CatNamesByOwnerGender();
viewModel = null;
string actual = HTMLProcessor.FormatHTML(viewModel);
Assert.AreEqual(expected, actual);
}
private string ProcessResults(List <PetOwner> owners)
{
owners = PetProcessor.RemoveOwnersWithoutPets(owners);
owners = PetProcessor.GetOwnersByPetType(owners, Pets.cat);
CatNamesByOwnerGender catNamesViewModel = CatProcessor.LoadCatNamesByOwnerGender(owners);
catNamesViewModel = CatProcessor.SortCatNames(catNamesViewModel);
return(HTMLProcessor.FormatHTML(catNamesViewModel));
}
public void ShouldFormatWhenNonNullObjectIsPassed()
{
string expected = "<html><body><h5>a</h5><ul><li>apple</li><li>apricots</li></ul></body></html>";
CatNamesByOwnerGender viewModel = new CatNamesByOwnerGender();
viewModel.Add("a", new List <string> {
"apple", "apricots"
});
string actual = HTMLProcessor.FormatHTML(viewModel);
Assert.AreEqual(expected, actual);
}
