How to use disablePage method of org.openqa.selenium.devtools.idealized.Javascript class

You're trying to get an attribute value, so instead of getText() use getAttribute() :

driver.findElement(By.xpath("//meta[@name='description']"))
      .getAttribute("content")

The HTTP client was switched to okhttp: http://square.github.io/okhttp/

This is mentioned in the Selenium Java CHANGELOG of version 3.11.0 and also you can see it in the source code.

Sauce Labs On Demand has a great plugin for Jenkins (https://saucelabs.com/jenkins/5). Their approach is pretty simple: you check/uncheck what OSs and browsers you to test and Jenkins sets environment variables for your tests to pick up. Below is a complete example of using Spring's @Configuration:

package com.acme.test;

import java.net.MalformedURLException;
import java.net.URL;

import org.openqa.selenium.WebDriver;
import org.openqa.selenium.remote.DesiredCapabilities;
import org.openqa.selenium.remote.RemoteWebDriver;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.config.ConfigurableBeanFactory;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Scope;
import org.springframework.core.env.Environment;

@Configuration
public class SauceLabsWebDriverConfiguration {

    @Autowired private Environment environment;

    @Bean
    @Scope(ConfigurableBeanFactory.SCOPE_PROTOTYPE)
    public WebDriver webDriver() throws MalformedURLException {
        DesiredCapabilities capabilities = new DesiredCapabilities();
        capabilities.setCapability("version", environment.getProperty("SELENIUM_VERSION", "17.0.1"));
        capabilities.setCapability("platform", environment.getProperty("SELENIUM_PLATFORM", "XP"));
        capabilities.setCapability("browserName", environment.getProperty("SELENIUM_BROWSER", "firefox"));
        String username = environment.getProperty("SAUCE_USER_NAME", "enter_your_username_here");
        String accessKey = environment.getProperty("SAUCE_API_KEY", "enter_your_api_here");
        return new RemoteWebDriver(new URL("http://" + username + ":" + accessKey + "@ondemand.saucelabs.com:80/wd/hub"), capabilities);
    }
}

Sauce Labs has some free plans, but if you don't want to use them, you should be able to switch out the last part that constructs the URL ("http://" + username + ":" + accessKey + "@ondemand.saucelabs.com:80/wd/hub") the actual server URL you want to point to ("http://mydomain.com").

The trick is basically to replace hard-coded browser/capability names with environment provided ones and then have your build runner (ant/maven/etc) set environment variables for each of the OS/browser combos you want to test and "loop" over those somehow. SauceLabs plugins just makes it easy to do the looping. You can still provide default fallback values in case you want to run a simple local test.

// Before
DesiredCapabilities firefoxCapabs = DesiredCapabilities.firefox();
capabillities.setCapability("version", "26");
capabillities.setCapability("platform", Platform.WINDOWS);

// After 
DesiredCapabilities capabilities = new DesiredCapabilities();
capabilities.setCapability("version", environment.getProperty("SELENIUM_VERSION", "17.0.1"));
capabilities.setCapability("platform", environment.getProperty("SELENIUM_PLATFORM", "XP"));
capabilities.setCapability("browserName", environment.getProperty("SELENIUM_BROWSER", "firefox"));

Hope it helps.

You can use //p[@class='artdeco-toast-message']/text() xpath to locate the Invitation sent to xxxxx text but selenium doesn't support text() method in xpath to locate a text node.

Either if you try to locate the element using below xpath to exclude the button text by using not() function of xpath :

//p[@class='artdeco-toast-message']/node()[not(self::button)]

Again it locating the element using text node so Selenium doesn't allow this

Here one solution available to execute same xpath i.e. JavascriptExecutor

Use evaluate() method of JavaScript and evaluate your xpath using JavascriptExecutor

JavascriptExecutor js = (JavascriptExecutor)driver;
Object message = js.executeScript("var value = document.evaluate(\"//p[@class='artdeco-toast-message']/text()\",document, null, XPathResult.STRING_TYPE, null ); return value.stringValue;");
System.out.println(message.toString().trim());

OR

JavascriptExecutor js = (JavascriptExecutor)driver;
Object message = js.executeScript("var value = document.evaluate(\"//p[@class='artdeco-toast-message']/node()[not(self::button)]\",document, null, XPathResult.STRING_TYPE, null ); return value.stringValue;");
System.out.println(message.toString().trim());

It will give you the expected result. No need to get all data and then formatting using String functions.

You can explore evaluate() in detail from here

As I told the question is in implementation of JUnit.

You can see that:

Parallelized extends Parametrized extends Suite extends ParentRunner

on the other hand:

ConcurrentTestRunner extends BlockJUnit4ClassRunner extends ParentRunner

hence they are from different hierarchies of inheritance.

And now what you have to look at is implementation of the:

org.junit.runners.ParentRunner#getChildren

method. For the org.junit.runners.BlockJUnit4ClassRunner it is:

protected List<FrameworkMethod> computeTestMethods() {
    return getTestClass().getAnnotatedMethods(Test.class);
}

which generates all methods with annotations. But for org.junit.runners.Parameterized it is:

for (int i= 0; i < parametersList.size(); i++)
  runners.add(newtestClassRunnerForParameters(getTestClass().getJavaClass(),
                parametersList, i));

And the last one gives only classes.

Proposal: override your Parallelized class with definition of org.junit.runners.ParentRunner#getChildren from BlockJUnit4ClassRunner.

I ran into a similar issue. The click method worked on other pages, then didn't work at all on a particular page.

A race condition caused the issue:

1. HTML content is rendered with the button disabled.
2. The selenium web driver script was executed before the javascript onload event was triggered (Or finished executing). So the button.click would occur on a disabled element. And nothing would happen.
3. Then the javascript onload event would trigger (or finish executing) and the javascript would enable the button.
4. I looked at the page and couldn't figure out why my code wasn't working because the button appeared to be enabled upon inspection, and if I manually clicked the button, it worked.

Once I figured out that it was a timing issue, I found the solution here: How can I get Selenium Web Driver to wait for an element to be accessible, not just present?

To paraphrase the solution in Ruby:

//This will not return the button until it is enabled.
button = driver.find_element(:xpath,  "//button[@id='myButtonId' and not(@disabled)]")
button.click

First of all lets be clear about what a WebElement is.

A WebElement is a reference to an element in the DOM.

A StaleElementException is thrown when the element you were interacting is destroyed and then recreated. Most complex web pages these days will move things about on the fly as the user interacts with it and this requires elements in the DOM to be destroyed and recreated.

When this happens the reference to the element in the DOM that you previously had becomes stale and you are no longer able to use this reference to interact with the element in the DOM. When this happens you will need to refresh your reference, or in real world terms find the element again.

Instead of class name you can use a css selector. You don't mention the tagname for the class 'current time'. I am assuming it to be input, so your css selector work be,

WebElement element = driver.findElement(By.cssSelector("input[class='current time']"));
element.click();

Edit#1 Based on html provided,

Looking at the html in your comment, it seems you have quite a few options to find the webElement. Here are your options,

WebElement element = driver.findElement(By.cssSelector("a[class='current time']"));
element.click();

or this should work too,

WebElement element = driver.findElement(By.cssSelector("a.current.time"));
element.click();

You can also use linkText since the element is link. From the html you provided, the link text is 'url'

WebElement element = driver.findElement(By.linkText("url"));
element.click();

You can also use By.partialLinkText("partial link text here");

You can also use xpath as:

WebElement element = driver.findElement(By.xpath("//a[@class='current time']"));
element.click();

OR,

WebElement element = driver.findElement(By.xpath("//a[text() = 'url']"));
element.click();

You have to use System.setProperty not the System.getProperty as follows.

System.setProperty("webdriver.gecko.driver",
                "C:\\Selenium WebDriver\\geckodriver\\geckodriver-v0.17.0-win64\\geckodriver.exe");