public IWebElement FindElement(WebElementInfo elementInfo, ILogger log)
{
log = log?.CreateChildLogger($"Find {elementInfo}");
log?.INFO($"Description: {elementInfo.Description}");
var search = elementInfo.GetWebSearch();
var searchStack = new Stack <WebSearchInfo>();
searchStack.Push(search);
while (search.ParentSearch != null)
{
searchStack.Push(search.ParentSearch);
search = search.ParentSearch;
}
var searchLog = log?.CreateChildLogger("Search element");
searchLog?.INFO($"Search contains: {searchStack.Count} items");
IWebElement foundElement = null;
var counter = 0;
while (searchStack.Count > 0)
{
var currentSearch = searchStack.Pop();
searchLog?.INFO($"Search for {++counter} item");
searchLog?.INFO($"Locator type: {currentSearch.LocatorType}");
searchLog?.INFO($"Locator value: {currentSearch.LocatorValue}");
var by = GetBy(currentSearch);
try
{
if (foundElement == null)
{
foundElement = FindElement(by);
}
else
{
foundElement = FindElementRelativeTo(foundElement, by);
}
}
catch (Exception ex)
{
var err = new SaKiWebElementException(nameof(FindElement), "WebElement could't be found", elementInfo, ex);
log?.ERROR(err.Message, err);
throw err;
}
}
log?.INFO("Element found successfully");
return(foundElement);
}
public IWebElement WaitForElementState(WebElementInfo elementInfo, WebElementState elementState, ILogger log, int timeoutInSec = 0, int pollingInMiliSec = 0)
{
if (timeoutInSec == 0)
{
timeoutInSec = DefaultTimeoutForSearchInSec;
}
if (pollingInMiliSec == 0)
{
pollingInMiliSec = DefaultTimeoutForPollingInSec;
}
log = log?.CreateChildLogger($"Wait for state: {elementState} for {elementInfo}");
log?.INFO($"With timeout in {timeoutInSec} seconds and with polling interval in {pollingInMiliSec} seconds");
var flags = Enum.GetValues(typeof(WebElementState)).Cast <WebElementState>();
var expectedFlags = flags.Where(f => elementState.HasFlag(f)).ToList();
try
{
GetDriver().Manage().Timeouts().ImplicitWait = TimeSpan.FromMilliseconds(DefaultTimeoutForTrySearchInMilisec);
var sw = Stopwatch.StartNew();
long mseconds = 0;
while (sw.Elapsed.TotalSeconds <= timeoutInSec)
{
mseconds = sw.ElapsedMilliseconds;
var state = GetElementState(elementInfo, out var element, null, false);
if (expectedFlags.All(f => state.HasFlag(f)))
{
return(element);
}
var toSleep = pollingInMiliSec * 1000 - (sw.ElapsedMilliseconds - mseconds);
if (toSleep > 0)
{
Thread.Sleep((int)toSleep);
}
}
var err = SaKiWebElementException.TimeoutDuring($"waiting for element state: {elementState}", timeoutInSec, elementInfo);
log?.ERROR(err.Message, err);
throw err;
}
finally
{
GetDriver().Manage().Timeouts().ImplicitWait = TimeSpan.FromSeconds(DefaultTimeoutForSearchInSec);
}
}
public void Type(string text, WebElementInfo elementInfo, ILogger log)
{
try
{
log = log?.CreateChildLogger($"Type text '{text}' to {elementInfo}");
LogElementPath(elementInfo, log);
var element = WaitForElementState(elementInfo, WebElementState.ReadyForAction, log);
element.SendKeys(text);
}
catch (Exception ex)
{
if (IsScreenshotOnErrorEnabled)
{
TryLogScreenShot($"Failed to Type text '{text}' to {elementInfo}", log);
}
throw SaKiWebElementException.ErrorDuring("Type to element", elementInfo, ex);
}
}
public void Click(WebElementInfo elementInfo, ILogger log)
{
try
{
log = log?.CreateChildLogger($"Click on {elementInfo}");
LogElementPath(elementInfo, log);
var element = WaitForElementState(elementInfo, WebElementState.ReadyForAction, log);
element.Click();
}
catch (Exception ex)
{
if (IsScreenshotOnErrorEnabled)
{
TryLogScreenShot($"Failed to Click on {elementInfo}", log);
}
throw SaKiWebElementException.ErrorDuring("Click on element", elementInfo, ex);
}
}
