Java Code Examples for com.codeborne.selenide.WebDriverRunner#driver()

/**
 * Returns an supplier that will return all results if any. It will return elements that are found by parentSelector
 * and have a result for subElementSelector. It does NOT return the subelements, it is meant to be a workaround for
 * poor CSS where the parent is only recognizable by looking at its children, but we don't need the children.
 * Important, this is meant to be lazy so don't call get() when you setup a field or so, only when you really need
 * the element. It reselects all the time!
 *
 * @param parentSelector
 *            The selector that is used to find subElementSelector
 * @param subElementSelector
 *            The selector that is shall have the element selected by parentSelector
 * @return an supplier that will return the result later
 */
public static Supplier<ElementsCollection> parentsBySubElement(final By parentSelector, final By subElementSelector)
{
    return new Supplier<ElementsCollection>()
    {
        @Override
        public ElementsCollection get()
        {
            List<SelenideElement> list = $$(parentSelector).stream().filter(e -> {
                return e.$(subElementSelector).exists();
            }).collect(Collectors.toList());
            return new ElementsCollection(new WebElementsCollectionWrapper(WebDriverRunner.driver(), list));
        };
    };
}
 

/**
 * Returns an supplier that will return all results if any. It will return elements that are found by parentSelector
 * and have a no result for subElementSelector. It does NOT return the subelements, it is meant to be a workaround
 * for poor CSS where the parent is only recognizable by looking at its children, but we don't need the children.
 * Important, this is meant to be lazy so don't call get() when you setup a field or so, only when you really need
 * the element. It reselects all the time!
 *
 * @param parentSelector
 *            The selector that is used to find subElementSelector
 * @param subElementSelector
 *            The selector that shall not be contained by the parentSelector
 * @return an supplier that will return the result later
 */
public static Supplier<ElementsCollection> parentsWithoutSubElement(final By parentSelector, final By subElementSelector)
{
    return new Supplier<ElementsCollection>()
    {
        @Override
        public ElementsCollection get()
        {
            List<SelenideElement> list = $$(parentSelector).stream().filter(e -> {
                return !e.$(subElementSelector).exists();
            }).collect(Collectors.toList());
            return new ElementsCollection(new WebElementsCollectionWrapper(WebDriverRunner.driver(), list));
        };
    };
}
 

/**
 * The missing wrapper to generate screenshots and save the html source code if a jUnit assertion fails.<br>
 * <br>
 * <p>
 * Sample: Assert that page title is correct and dump the page source and a screenshot in case of a mismatch
 * <code> wrapAssertionError(()-&gt;{Assert.assertEquals("MyPageTitle", Selenide.title());});</code>
 * </p>
 * 
 * @param runnable
 *            The lambda containing an assertion
 */
public static void wrapAssertionError(final Runnable runnable)
{
    try
    {
        runnable.run();
    }
    catch (AssertionError e)
    {
        Driver driver = WebDriverRunner.driver();
        String message = "No error message provided by the Assertion.";
        if (StringUtils.isNotBlank(e.getMessage()))
        {
            message = e.getMessage();
        }
        else
        {
            AssertionError wrapper = new AssertionError(message, e.getCause());
            wrapper.setStackTrace(e.getStackTrace());
            e = wrapper;
        }
        SelenideLogger.commitStep(new SelenideLog("Assertion error", message), e);
        if (!driver.config().assertionMode().equals(AssertionMode.SOFT))
        {
            throw UIAssertionError.wrap(driver, e, 0);
        }
    }
}