How to use getLogFile method of org.openqa.selenium.remote.service.DriverService.Builder class

Sometimes, seemingly randomly, Selenium just doesn't like to click certain anchor tags. I am not sure what causes it, but it happens. I find in those cases w/ a troublesome link instead of doing

selenium.click(...)

do

selenium.fireEvent( locator, 'click' );

As others have stated above me, I have specifically had issues with anchor tags that appear as follows:

<a href="javascript:...." >

"Remote Debugging Port" was the solution for my problem.

1. I added the "remote-debugging-port=XXXX" to my CEF (Chromium Embedded Framework) command: https://blog.chromium.org/2011/05/remote-debugging-with-chrome-developer.html This allowed me to see and manage my app's CEF windows through localhost:XXXX.

2. I used both Winium and Selenium to test my app. Winium for all my WPF windows and selenium for all my CEF windows. My GUI test starts with Winium Driver to open my app and navigate WPF windows. Each time I need to debug a CEF window, I'm opening a Chrome Driver using selenium with the "remote-debugging-port" argument, which allows me to click elements inside that window. When I'm finish with this chromium window I'm closing the selenium driver and continues with Winium.

Use Selenium and Winium with IntelliJ IDEA

Selenium is a portable framework for testing and automating web applications. Winium is a Selenium-based tool for testing and automating desktop applications on Windows. In order to use these modules inside IntelliJ IDEA project, follow these steps:

1. Download selenium-server-standalone jar file (e.g. selenium-server-standalone-3.141.59.jar) https://www.seleniumhq.org/download/
2. Download winium-webdriver jar file (e.g. winium-webdriver-0.1.0-1.jar) http://central.maven.org/maven2/com/github/2gis/winium/winium-webdriver/0.1.0-1/
3. Add both jars to your project structure: File → Project Structure → Dependencies → +

4. Now all Selenium and Winium imports should work. For example:

   import org.openqa.selenium.By;
   import org.openqa.selenium.WebDriver;
   import org.openqa.selenium.chrome.ChromeDriver;
   import org.openqa.selenium.chrome.ChromeOptions;
   import org.openqa.selenium.support.ui.ExpectedConditions;
   import org.openqa.selenium.support.ui.WebDriverWait;
   import org.openqa.selenium.winium.DesktopOptions;
   import org.openqa.selenium.winium.WiniumDriver;
   import org.openqa.selenium.winium.WiniumDriverService;
   

Use ChromeDriver with Selenium

Follow these steps:

1. Install the Java JDK and add its bin directory to your system PATH variable.
2. Create a directory that will contain all files. This tutorial uses c:\temp.
3. Download ChromeDriver and extract it (e.g. chromedriver_win32.zip provides chomedriver.exe) https://sites.google.com/a/chromium.org/chromedriver/downloads
4. Download selenium-server-standalone-X.X.X-alpha-1.zip (e.g. selenium-server-standalone-4.0.0-alpha-1.zip) http://selenium-release.storage.googleapis.com/index.html
5. Download a CEF binary distribution client from Cefbuilds and extract (e.g. cef_binary_76.1.13+gf19c584+chromium-76.0.3809.132_windows64.tar.bz2) http://opensource.spotify.com/cefbuilds/index.html
6. Your directory structure should now look similar to this:

c:\temp\
  cef_binary_3.2171.1979_windows32_client\
    Release\
      cefclient.exe  (and other files)
  chromedriver.exe
  Example.java
  selenium-server-standalone-2.44.0.jar

For more information you can read this wiki: https://bitbucket.org/chromiumembedded/cef/wiki/UsingChromeDriver.md

Use WiniumDriver with Winium

Follow these steps:

1. Download the Winium.Desktop.Driver.zip and extract it to c:\temp https://github.com/2gis/Winium.Desktop/releases

Java Code Example

Start a winium driver and open your app:

DesktopOptions desktopOption = new DesktopOptions();
desktopOption.setApplicationPath("Path_to_your_app.exe");
File drivePath = new File("C:\\temp\\Winium.Desktop.Driver.exe");
WiniumDriverService service = new WiniumDriverService.Builder().usingDriverExecutable(drivePath).usingPort(9999).withVerbose(true).withSilent(false).buildDesktopService();
service.start();
WiniumDriver winiumDriver = WiniumDriver(service, desktopOption);

Navigate and test WPF windows using winium. For example:

winiumDriver.findElement(By.id("someElementID")).click();

Create a ChromeOptions object which holds all needed selenium information such as chromium client and remote debugging port. Make sure to change the "XXXX" port to your remote debugging port.

System.setProperty("webdriver.chrome.driver", "c:/temp/chromedriver.exe");
ChromeOptions chromeOptions = new ChromeOptions();
chromeOptions.setBinary("c:/temp/cef_binary_76.1.13+gf19c584+chromium-76.0.3809.132_windows64_client/Release/cefclient.exe");
chromeOptions.addArguments("remote-debugging-port=XXXX");

Open a chrome driver (selenium) using the chrome options object.

WebDriver seleniumDriver = ChromeDriver(chromeOptions);

Use element inside the chromium windows. For example:

seleniumWait.until(ExpectedConditions.visibilityOfElementLocated(By.className("someButtonClassName")));
seleniumDriver.findElement(By.className("someButtonClassName")).click();

When you're done with the CEF window, close selenium driver and continue with the winium driver:

seleniumDriver.quit();
winiumDriver.findElement(By.id("someElementID")).click();

Close main winium driver:

winiumDriver.quit();

I just wrote a quick function for you. hope it helps!

/**
 * Get all <code><option/></code> innerHTML attributes
 *
 */
List<String> getAllOptions(By by) {
    List<String> options = new ArrayList<String>();
    for (WebElement option : new Select(driver.findElement(by)).getOptions()) {
        String txt = option.getText();
        if (option.getAttribute("value") != "") options.add(option.getText());
    }
    return options;
}

Now executing:

getAllOptions(By.id("vehicleTypeName"));

will return:

["Hatchback Cars", "Sedan Cars"...] // of course in List<> representation..

I created an interface that combines all of the WebDriver interfaces:

public interface Element extends WebElement, WrapsElement, Locatable {}

It's just there to wrap up all of the things WebElements can do when wrapping an element.

Then an implementation:

public class ElementImpl implements Element {

    private final WebElement element;

    public ElementImpl(final WebElement element) {
        this.element = element;
    }

    @Override
    public void click() {
        element.click();
    }

    @Override
    public void sendKeys(CharSequence... keysToSend) {
        element.sendKeys(keysToSend);
    }

    // And so on, delegates all the way down...

}

Then, for example a check box:

public class CheckBox extends ElementImpl {

    public CheckBox(WebElement element) {
        super(element);
    }

    public void toggle() {
        getWrappedElement().click();
    }

    public void check() {
        if (!isChecked()) {
            toggle();
        }
    }

    public void uncheck() {
        if (isChecked()) {
            toggle();
        }
    }

    public boolean isChecked() {
        return getWrappedElement().isSelected();
    }
}

When using it in my script:

CheckBox cb = new CheckBox(element);
cb.uncheck();

I've also come up with a way of wrapping the Element classes. You have to create a few factories to replace the built-in PageFactory, but it is doable, and it lends a lot of flexibility.

I've documented this process over on my site:

• Wrapping WebElement: Part 1
• Wrapping WebElement: Part 2

I've also got a project called selophane that was inspired by this and other questions: selophane

I found a workaround about this. My problem was:

1. Selenium inputted 'Mandaluyong' to an auto-suggest location field
2. The auto-suggest field appears together with the matched option
3. Then selenium left the auto-suggest drop-down open not selecting the matched option.

What I did was:

        driver.findElement(By.name("fromLocation")).sendKeys("Mandaluyong");
        driver.findElement(By.name("fromLocation")).sendKeys(Keys.TAB);

This is because on a manual test, when I try to press TAB key, two things were done by the system:

1. Picks the matched option from the auto-suggest drop-down
2. Closes the auto-suggest drop-down

It looks like not frame. If it is frame then you can insect those buttons. So are you able to inspect those buttons? if not then it is alert which is cased by javascript. Use switch to alert here

   Alert alert = driver.switchTo().alert();
    alert.accept(); // for OK

Thank You, Murali

I started to work with Selenium and Page Objects 2 months ago. And I'm also curious about the topic. I decided to go with classes and static methods about 1 month ago. But as a codebase grew up I'm started to think about switching to object instances. Main reason - objects can have state. In object I can check if I'm really working with the correct page. With classes I can only assume that current html matches the class (or bloat my code with asserts in every static method of page object). The other reason - autocomplete. Static methods encourage testers to use classes, not the class variables. So it's getting harder and harder to find correct class to call method from. With objects you'll have to declare a variable if you want to call any method. So you're limited with what you can call. With classes and static methods, you can call any method any time (and fail the test cause the expected html is not available eg). It starts to grow into a problem when you try to teach your team members to use your code. As long as you are the only test writer, it might be ok.

You could write a user extension (or just some JavaScript in a storeEval etc) that tests that window.onbeforeunload is set, and then replaces it with null before continuing on from the page. Ugly, but ought to get you off the page.

I had this issue as well, and the problem was (as suggested in the comments above) I lacked the google guava library, which is needed by ExpectedCondition. Once I added that to the project it compiled as expected.