public void Test_1()
{
var parser = new StartDateEndDateFinder(input);
Assert.True(parser.GetStartDate() == new DateTime(2017, 5, 29, 0, 0, 0));
Assert.True(parser.GetEndDate() == new DateTime(2017, 9, 3, 0, 0, 0));
}
private void GetStartDateAndEndDate(string input)
{
try {
var parser = new StartDateEndDateFinder(input);
Global.TimetableStartDate = parser.GetStartDate();
Global.TimetableEndDate = parser.GetEndDate();
}
catch { }
}
public void Test_2()
{
string htmlText = Helper.RawStringOfTestFile("Sample HTML.txt");
string plain = ExtensionMethods.RemoveTags(htmlText);
var parser = new StartDateEndDateFinder(plain);
Assert.True(parser.GetStartDate() == new DateTime(2017, 5, 29, 0, 0, 0));
Assert.True(parser.GetEndDate() == new DateTime(2017, 9, 3, 0, 0, 0));
}
protected override string Execute(string resourceName)
{
if (resourceName == "default")
{
resourceName = Arguments()[0];
}
string raw = Helper.RawStringOfTestFile(resourceName, leadingNamespace + ".");
var slots = new HtmlSlotParser().Parse(raw);
try {
var parser = new StartDateEndDateFinder(raw);
Global.TimetableStartDate = parser.GetStartDate();
Global.TimetableEndDate = parser.GetEndDate();
}
catch { }
((MainWindow)Commandee).LoadTestData(slots);
return($"Loaded data from {resourceName}" +
"\nStarting date: " + Global.TimetableStartDate.ToLongDateString() +
" EndingDate: " + Global.TimetableEndDate.ToLongDateString());
}
private async void Browser_OnLoadCompleted(object sender, NavigationEventArgs e)
{
KapchaBrowser.Navigate(_urlProvider.KaptchaUrl);
ResetButton.IsEnabled = true;
string currentUrl = Browser.Source.ToString();
if (currentUrl == _urlProvider.EndUrl)
{
return;
}
if (currentUrl.Contains(_urlProvider.TestServerUrl))
{
ExtractData();
}
else if (_urlProvider.IsLoginFailed(currentUrl))
{
DisplayLoginFailedMessage();
}
else if (_urlProvider.IsAtLoginPage(currentUrl))
{
AssertLoginPageIsLoadedProperly();
}
else if (!currentUrl.Contains(_urlProvider.CourseTimetablePreviewUrl))
{
NavigateToCourseTimeTablePreview();
}
else if (currentUrl.Contains(_urlProvider.CourseTimetablePreviewUrl))
{
ExtractData();
}
#region NestedFunctions
void AssertLoginPageIsLoadedProperly()
{
string html = GetHtml(Browser);
if (!html.Contains("Course Registration System"))
{
Browser.Navigate(_urlProvider.LoginPageUrl);
}
}
void DisplayLoginFailedMessage()
{
Global.Snackbar.MessageQueue.Enqueue(
"Login failed. Please make sure you entered the correct information.");
NavigationService.Refresh();
CaptchaBox.Text = "";
_navigationCount = 0;
}
void NavigateToCourseTimeTablePreview()
{
Global.CurrentUser = new UserInfo(_studentIdInput, _passwordInput);
new UserInfoManager().SaveData(Global.CurrentUser);
_currentPage = 1;
if (_browsingToCourseTimetablePreview)
{
return;
}
if (_navigationCount < NavigationCountUpperLimit)
{
Browser.Navigate(_urlProvider.CourseTimetablePreviewUrl);
_navigationCount++;
}
else
{
Browser.Navigate(_urlProvider.LoginPageUrl);
CaptchaBox.Text = "";
ResetButton_OnClick(null, null);
Global.Snackbar.MessageQueue.Enqueue($"No record found.");
TryLoadAutoSavedData();
}
}
async void ExtractData()
{
string html = GetHtml(Browser);
DisplayLoadingBar(true);
await Task.Run(() => {
if (Global.Toggles.SaveLoadedHtmlToggle.IsToggledOn)
{
SaveToFile(html);
}
Global.InputSlotList.AddRange(new HtmlSlotParser().Parse(html));
Global.LoadedHtml += html;
TryGetStartDateAndEndDate(html);
});
if (CanGoToPage(_currentPage + 1))
{
Browser.InvokeScript("changePage", _currentPage + 1);
_currentPage++;
}
else
{
DisplayLoadingBar(false);
if (Global.InputSlotList.Count == 0)
{
DialogBox.Show("No data available.", "", "OK");
ResetButton_OnClick(null, null);
return;
}
Browser.Navigate(_urlProvider.EndUrl);
new UserSlotManager().SaveSlotDataAsync(Global.CurrentUser.UserId, Global.LoadedHtml);
NavigationService.Navigate(
Page_CreateTimetable.GetInstance(Global.Settings.SearchByConsideringWeekNumber,
Global.Settings.GeneralizeSlot));
}
#region NestedFunctions
bool CanGoToPage(int pageNumber)
{
dynamic doc = Browser.Document;
string htmlText = doc.documentElement.InnerHtml;
return(htmlText.Contains($"javascript:changePage(\'{pageNumber}\')"));
}
void TryGetStartDateAndEndDate(string input)
{
try {
var parser = new StartDateEndDateFinder(input);
Global.TimetableStartDate = parser.GetStartDate();
Global.TimetableEndDate = parser.GetEndDate();
}
catch { }
}
#endregion
}
#endregion
}
public void Test_StartDateEndDateFinder_GetEndDate2()
{
var parser = new StartDateEndDateFinder(input2);
Assert.True(parser.GetEndDate() == new DateTime(2017, 12, 3, 0, 0, 0));
}
public void Test_StartDateEndDateFinder_GetStartDate1()
{
var parser = new StartDateEndDateFinder(input1);
Assert.True(parser.GetStartDate() == new DateTime(2017, 10, 16, 0, 0, 0));
}
