public bool ClickChangesUrl(ByEx byEx)
{
string oldUrl = WrappedDriver.Url;
Click(byEx);
WrappedDriver.WaitForUrlToChange(oldUrl, _maxTimeoutMilliseconds);
return oldUrl != WrappedDriver.Url;
}
public static IWebElement FindElement(this ISearchContext iFind, ByEx byEx)
{
IWebElement e = null;
int tryCount = 0;
while ((tryCount < MAX_RETRIES) && e == null)
{
e = byEx.FilterElements(iFind.FindElements(byEx.By)).FirstOrDefault();
tryCount++;
if (e == null)
{
Thread.Sleep(1000);
}
}
if (e == null) // fail normally with built-in FindElement
{
if (byEx.GetType() == typeof(ByEx))
{
e = iFind.FindElement(byEx.By);
}
else
{
// default FindElement(By) won't find it
throw new NoSuchElementException();
}
}
return e;
}
public static void WaitForElement(this IWebDriver driver, ByEx byEx)
{
const int MAX_TIME_MS = 10000;
int time_current = 0;
var e = driver.FindElementOrNull(byEx);
while ((time_current < MAX_TIME_MS) && e == null)
{
Thread.Sleep(MAX_DELAY_MS);
time_current += MAX_DELAY_MS;
e = driver.FindElementOrNull(byEx);
}
int time_delta = Math.Max(0, MAX_TIME_MS - time_current);
var wait = new WebDriverWait(driver, TimeSpan.FromSeconds(time_delta));
wait.Until<IWebElement>((d) =>
{
if (e.Displayed && e.Enabled)
{
return e;
}
else
{
return null;
}
}
);
}
public void Clear(ByEx byEx)
{
TryAgain(() =>
{
Find(byEx).Clear();
return true;
});
}
public void ClickInvisible(ByEx byEx)
{
TryAgain(() =>
{
((IJavaScriptExecutor)WrappedDriver).ExecuteScript("arguments[0].Click()", Find(byEx));
return true;
});
}
public void Click(ByEx byEx)
{
TryAgain(() =>
{
Find(byEx).Click();
return true;
});
WaitForPageLoad();
}
private static IEnumerable<IWebElement> FindAll(ISearchContext iFind, ByEx byEx, int retries, int milliseconds)
{
var elements = byEx.FilterElements(iFind.FindElements(byEx.By));
while ((retries > 0) && elements.Count() == 0)
{
Thread.Sleep(milliseconds);
elements = byEx.FilterElements(iFind.FindElements(byEx.By));
retries--;
}
return elements;
}
protected void SetFindMethods(ByEx byEx)
{
FindElementMethod = (ISearchContext context) =>
{
return context.FindElement(byEx);
};
FindElementsMethod = (ISearchContext context) =>
{
return (ReadOnlyCollection<IWebElement>)context.FindElements(byEx);
};
}
public static SelectElement FindSelect(this ISearchContext iFind, ByEx byEx)
{
int tryCount = 0;
var e = new SelectElement(iFind.FindElement(byEx));
while ((tryCount < MAX_RETRIES) && e == null)
{
Thread.Sleep(MAX_DELAY_MS);
e = new SelectElement(iFind.FindElement(byEx));
tryCount++;
}
return e;
}
public static SelectElement FindSelect(this ISearchContext iFind, ByEx byEx)
{
int tryCount = 0;
var e = new SelectElement(iFind.FindElement(byEx));
while ((tryCount < MAX_RETRIES) && e.Options.Count == 0)
{
Thread.Sleep(1000);
e = new SelectElement(iFind.FindElement(byEx));
tryCount++;
}
return e;
}
public void Select(ByEx byEx, string text)
{
TryAgain(() =>
{
FindSelect(byEx).SelectByText(text);
WaitForPageLoad();
return true;
});
}
public static bool HasChild(this ISearchContext iFind, ByEx byEx)
{
return FindAll(iFind, byEx, 1, 0).Any(e => e.Displayed == true);
}
public TableElement FindTable(ByEx byEx)
{
return WrappedDriver.FindTable(byEx);
}
public SelectElement FindSelect(ByEx byEx)
{
return WrappedDriver.FindSelect(byEx);
}
public IEnumerable<IWebElement> FindAll(ByEx byEx)
{
return WrappedDriver.FindElements(byEx);
}
public IWebElement Find(ByEx byEx)
{
return WrappedDriver.FindElement(byEx);
}
public static IEnumerable<IWebElement> FindElements(this ISearchContext iFind, ByEx byEx)
{
return FindAll(iFind, byEx, MAX_RETRIES, 2000);
}
public IEnumerable<IWebElement> FindAll(ByEx byEx)
{
WrappedDriver.WaitForPageLoad();
return WrappedDriver.FindElements(byEx);
}
public CheckListElement(ByEx id, IWebDriver driver)
{
_id = id;
_driver = driver;
}
public void Select(ByEx byEx)
{
TryAgain(() =>
{
Find(byEx).Click();
WaitForPageLoad();
return Find(byEx).Selected;
});
}
public bool Displayed(ByEx byEx)
{
return TryAgain(() =>
{
return Find(byEx).Displayed;
});
}
public static IWebElement FindElementOrNull(this ISearchContext iFind, ByEx byEx)
{
return FindElements(iFind, byEx).FirstOrDefault();
}
public static TableElement FindTable(this ISearchContext iFind, ByEx byEx)
{
return new TableElement(iFind.FindElement(byEx));
}
public bool Exists(ByEx byEx)
{
return WrappedDriver.HasChild(byEx);
}
public void SendKeys(ByEx byEx, string text)
{
TryAgain(() =>
{
Find(byEx).SendKeys(text);
return true;
});
}
public void GivenIGoToTheTestSelectNgOptionPage()
{
((IWebDriver)d).Navigate().GoToUrl("file:///" + AppDomain.CurrentDomain.BaseDirectory.Replace("\\", "/") + "/html/slow_select/ngOption.html");
var selectPage = new TestSlowSelectPage();
selectByEx = selectPage.SelectNgOption;
}
public void Type(ByEx byEx, string text)
{
TryAgain(() =>
{
var cachedElement = Find(byEx);
cachedElement.Click();
cachedElement.SendKeys(Convert.ToString(ctrlA));
cachedElement.SendKeys(text);
return true;
});
}
public void Set(ByEx byEx, string text)
{
switch (byEx.Input)
{
case Input.Click:
Click(byEx);
break;
case Input.Select:
FindSelect(byEx).SelectByText(text);
break;
case Input.SendKeys:
case Input.Upload:
SendKeys(byEx, text);
break;
case Input.Type:
Type(byEx, text);
break;
}
}
public IWebElement Find(ByEx byEx)
{
WrappedDriver.WaitForPageLoad();
return WrappedDriver.FindElement(byEx);
}