public static void AssertEquals(IWebDriver driver, ExtentTest extentTest, int actualValue, int expectedValue, string reportingMessage)
{
try
{
Assert.AreEqual(expectedValue, actualValue);
extentTest.Pass(reportingMessage);
}
catch (AssertionException)
{
if (driver != null)
{
extentTest.Fail("Failure occurred when executing check '" + reportingMessage + "', actual value was " + actualValue, MediaEntityBuilder.CreateScreenCaptureFromPath(ReportingMethods.CreateScreenshot(driver)).Build());
}
else
{
extentTest.Fail("Failure occurred when executing check '" + reportingMessage + "', actual value was " + actualValue);
}
throw;
}
}
public static void AssertTrue(IWebDriver driver, ExtentTest extentTest, bool assertedValue, string reportingMessage)
{
try
{
Assert.IsTrue(assertedValue);
extentTest.Pass(reportingMessage);
}
catch (AssertionException)
{
extentTest.Fail("Failure occurred when executing check '" + reportingMessage + "'", MediaEntityBuilder.CreateScreenCaptureFromPath(ReportingMethods.CreateScreenshot(driver)).Build());
throw;
}
}
// Returns the value of the text property for the specified element
// Mostly used for retrieving values for input elements (text boxes)
// Catches and handles exceptions that might occur
public static string GetElementText(IWebDriver driver, By by)
{
string returnValue = "";
try
{
new WebDriverWait(driver, TimeSpan.FromSeconds(Constants.DefaultTimeout)).Until(ExpectedConditions.ElementIsVisible(by));
returnValue = driver.FindElement(by).Text;
}
catch (Exception ex) when(ex is NoSuchElementException || ex is WebDriverTimeoutException)
{
ExtentTest test = ScenarioContext.Current.Get <ExtentTest>();
test.Error("Could not perform GetElementText on element identified by " + by.ToString() + " after " + Constants.DefaultTimeout.ToString() + " seconds", MediaEntityBuilder.CreateScreenCaptureFromPath(ReportingMethods.CreateScreenshot(driver)).Build());
Assert.Fail();
}
return(returnValue);
}
// Returns whether an element is visible
// Takes into account a predefined timeout
// Logs to HTML if the element is not present and visible after this timeout
public static bool CheckElementIsVisible(IWebDriver driver, By by)
{
try
{
new WebDriverWait(driver, TimeSpan.FromSeconds(Constants.DefaultTimeout)).Until(ExpectedConditions.ElementIsVisible((by)));
}
catch (Exception ex) when(ex is NoSuchElementException || ex is WebDriverTimeoutException)
{
ScenarioContext.Current.Get <ExtentTest>().Error("Element identified by " + by.ToString() + " not visible after " + Constants.DefaultTimeout.ToString() + " seconds, but was expected to be visible", MediaEntityBuilder.CreateScreenCaptureFromPath(ReportingMethods.CreateScreenshot(driver)).Build());
return(false);
}
return(true);
}
// Tries to click an element taking into account a predefined timeout
// This can generate a variety of exception that are all handled in this method
public static void Click(IWebDriver driver, By by)
{
try
{
new WebDriverWait(driver, TimeSpan.FromSeconds(Constants.DefaultTimeout)).Until(ExpectedConditions.ElementToBeClickable(by));
driver.FindElement(by).Click();
}
catch (Exception ex) when(ex is WebDriverTimeoutException || ex is NoSuchElementException)
{
ExtentTest test = ScenarioContext.Current.Get <ExtentTest>();
test.Error("Element identified by " + by.ToString() + " not clickable after " + Constants.DefaultTimeout.ToString() + " seconds", MediaEntityBuilder.CreateScreenCaptureFromPath(ReportingMethods.CreateScreenshot(driver)).Build());
Assert.Fail();
}
}
// Tries to send the given input string to the element specified taking into account the predefined timeout
// Catches and handles exceptions that might occur
public static void SendKeys(IWebDriver driver, By by, string valueToType, bool inputValidation = false)
{
try
{
new WebDriverWait(driver, TimeSpan.FromSeconds(Constants.DefaultTimeout)).Until(ExpectedConditions.ElementIsVisible(by));
driver.FindElement(by).Clear();
driver.FindElement(by).SendKeys(valueToType);
}
catch (Exception ex) when(ex is NoSuchElementException || ex is WebDriverTimeoutException)
{
ExtentTest test = ScenarioContext.Current.Get <ExtentTest>();
test.Error("Could not perform SendKeys on element identified by " + by.ToString() + " after " + Constants.DefaultTimeout.ToString() + " seconds", MediaEntityBuilder.CreateScreenCaptureFromPath(ReportingMethods.CreateScreenshot(driver)).Build());
Assert.Fail();
}
catch (Exception ex) when(ex is StaleElementReferenceException)
{
// find element again and retry
new WebDriverWait(driver, TimeSpan.FromSeconds(Constants.DefaultTimeout)).Until(ExpectedConditions.ElementIsVisible(by));
driver.FindElement(by).Clear();
driver.FindElement(by).SendKeys(valueToType);
}
}
/// <summary>
/// Ensure that the component is currently loaded.
/// </summary>
/// <returns>The loaded component.</returns>
/// <remarks>This is equivalent to the Get() method in Java version.</remarks>
public virtual T Load()
{
if (this.IsLoaded)
{
return((T)this);
}
else
{
this.TryLoad();
}
if (!this.IsLoaded)
{
ExtentTest test = ScenarioContext.Current.Get <ExtentTest>();
IWebDriver driver = ScenarioContext.Current.Get <IWebDriver>();
test.Error("LoadableComponentException caught during page load: " + this.UnableToLoadMessage, MediaEntityBuilder.CreateScreenCaptureFromPath(ReportingMethods.CreateScreenshot(driver)).Build());
throw new LoadableComponentException(this.UnableToLoadMessage);
}
return((T)this);
}