public Book FindBookByTag(ISearchEngine finder)
{
return(finder.Find(books));
}
private void RunStateMachine(string testName, ActionModel step, TestResults testResults)
{
if (step.Object == null)
{
testResults.AddError(testName, $"Undefined step: {step.StepName}");
}
switch (step.Command)
{
case Commands.Undefined:
{
testResults.AddError(testName, $"Undefined step: {step.StepName}");
result = false;
}
break;
case Commands.OpenBrowser:
{
// TODO parse browser string
driver = new ChromeDriver();
engine = new WebSearchEngine(driver);
result = true;
}
break;
case Commands.Click:
{
if (step.Object is Element)
{
Element element = (Element)step.Object;
IWebElement foundElement = null;
if (element.Identificator == "xpath")
{
foundElement = engine.Find(By.XPath(element.Locator));
}
if (element.Identificator == "css")
{
foundElement = engine.Find(By.CssSelector(element.Locator));
}
if (foundElement == null)
{
testResults.AddError(testName, $"Element '{element.Name}' was not found");
result = false;
return;
}
else
{
foundElement.SafeClick();
WebPageConsumer.CurrentElement = foundElement;
result = true;
return;
}
}
testResults.AddError(testName, $"Step: {step.StepName}. No matching elements found in page collection");
result = false;
}
break;
case Commands.OpenTab:
{
int tabIndex = (int)step.Object;
if (driver.WindowHandles.Count >= tabIndex)
{
driver.SwitchTo().Window(driver.WindowHandles[tabIndex - 1]);
}
result = true;
}
break;
case Commands.OpenPage:
{
IPage page = (IPage)step.Object;
if (page == null)
{
testResults.AddError(testName, $"Step: {step.StepName}. Page was not found");
result = false;
return;
}
driver.Url = page.Url;
result = true;
}
break;
case Commands.Visible:
{
if (step.Object is Element)
{
Element element = (Element)step.Object;
IWebElement foundElement = null;
if (element.Identificator == "xpath")
{
foundElement = engine.Find(By.XPath(element.Locator));
}
if (element.Identificator == "css")
{
foundElement = engine.Find(By.CssSelector(element.Locator));
}
if (foundElement == null)
{
testResults.AddError(testName, $"Element '{element.Name}' was not found");
result = false;
}
result = foundElement.IsDisplayed();
WebPageConsumer.CurrentElement = foundElement;
return;
}
result = false;
}
break;
case Commands.CreateTab:
{
// TODO does not work
IWebElement body = driver.FindElement(By.TagName("body"));
body.SendKeys(Keys.Control + 't');
driver.SwitchToLastWindow();
result = true;
}
break;
case Commands.ElementText:
{
if (step.Object is Element)
{
Element element = (Element)step.Object;
if (element.Identificator == "xpath")
{
var foundElement = engine.Find(By.XPath(element.Locator));
if (foundElement == null)
{
testResults.AddError(testName, $"Element '{element.Name}' was not found");
result = false;
}
if (foundElement.IsDisplayed())
{
var actualElementText = foundElement.GetAttribute("value");
var opentag = "<";
var closeTag = ">";
if (string.IsNullOrEmpty(actualElementText))
{
actualElementText = foundElement.Text;
}
if (step.StepName.Contains(opentag) && step.StepName.Contains(closeTag))
{
var placeHolders = Regex.Matches(step.StepName, $"<(.*?)>");
var placeHolder = placeHolders[0].Value;
var expectedText = placeHolder.Substring(1, placeHolder.Length - 2);
if (expectedText == actualElementText)
{
result = true;
WebPageConsumer.CurrentElement = foundElement;
return;
}
}
else
{
LoggerHub.AddNotificationToHub($"Test {testName}. Step: {step.StepName}. Input text is not defined. Please use <> to specify a text");
}
testResults.AddError(testName,
$"step: {step.StepName}. Actual element text is {actualElementText}");
result = false;
}
}
if (element.Identificator == "css")
{
var foundElement = engine.Find(By.XPath(element.Locator));
if (foundElement == null)
{
testResults.AddError(testName, $"Step: {step.StepName}. Element '{element.Name}' was not found");
result = false;
}
if (foundElement.IsDisplayed())
{
var actualElementText = foundElement.GetAttribute("value");
if (string.IsNullOrEmpty(actualElementText))
{
actualElementText = foundElement.Text;
}
if (step.StepName.Substring(step.StepName.IndexOf(element.Name) + element.Name.Length)
.Contains(actualElementText))
{
result = true;
WebPageConsumer.CurrentElement = foundElement;
return;
}
testResults.AddError(testName,
$"Step: {step.StepName}. Actual element text is {actualElementText}");
result = false;
}
return;
}
result = false;
}
}
break;
case Commands.PageTitle:
{
result = true;
}
break;
case Commands.SwitchFrame:
{
result = true;
}
break;
case Commands.CloseBrowser:
{
driver.Close();
//driver.Quit();
//driver.Dispose();
result = true;
}
break;
case Commands.TextInput:
{
if (step.Object is string)
{
if (WebPageConsumer.CurrentElement != null)
{
WebPageConsumer.CurrentElement.SendKeys($"{step.Object}");
result = true;
return;
// TODO add verification for entered text
}
testResults.AddError(testName, $"Step: {step.StepName}. Current element is not defined.");
}
testResults.AddError(testName, $"Step: {step.StepName}. Input text failed.");
result = false;
}
break;
case Commands.Wait:
{
if (step.Object is int)
{
Methods.WaitForSeconds((int)step.Object);
result = true;
return;
}
testResults.AddError(testName, $"Step: {step.StepName}. Failed to extract a waiting time.");
result = false;
}
break;
case Commands.Stop:
{
Logger.WritePostponedInfo($"Test {testName} is paused. Press 'P' to continue.");
Menu.RestartMenu();
Console.ReadKey();
result = true;
return;
}
break;
}
}