Java 类org.openqa.selenium.InvalidElementStateException 实例源码

/**
 *
 * @param <P>
 * @param clazz
 * @param env
 * @return
 */
public <P extends Page> P fixUrlAndGotoLink(final Class<P> clazz, final Environment env) {
  this.logAction("LOAD PAGE " + clazz);

  return new RetryUntilTimeout<P>() {
    @Override
    P commandsToRun() {
      String href = getAttribute("href");
      try {
        Assert.assertNotNull(env);
        String newhref = env.fixHost(href);
        driver.navigate().to(newhref);
        return PageFactory.createPage(getDriver(), clazz);
      } catch (MalformedURLException ex) {
        getDriver().getStepLogger().log(WARN, "INVALID HREF ON LINK:" + href);
        throw new InvalidElementStateException("INVALID HREF ON LINK:" + href);
      }
    }
  }.run();
}

/**
*
* @param webDriver {@link WebDriver} instance
* @param value the file input value to set
*/
protected void setFileInputValue( WebDriver webDriver, String value ) {

    String locator = this.getElementProperties()
                         .getInternalProperty(HtmlElementLocatorBuilder.PROPERTY_ELEMENT_LOCATOR);

    String css = this.getElementProperty("_css");

    WebElement element = null;

    if (!StringUtils.isNullOrEmpty(css)) {
        element = webDriver.findElement(By.cssSelector(css));
    } else {
        element = webDriver.findElement(By.xpath(locator));
    }

    try {
        element.sendKeys(value);
    } catch (ElementNotVisibleException enve) {

        if (!UiEngineConfigurator.getInstance().isWorkWithInvisibleElements()) {
            throw enve;
        }
        // try to make the element visible overriding some CSS properties
        // but keep in mind that it can be still invisible using another CSS and/or JavaScript techniques
        String styleAttrValue = element.getAttribute("style");
        JavascriptExecutor jsExec = (JavascriptExecutor) webDriver;
        try {
            jsExec.executeScript("arguments[0].setAttribute('style', arguments[1]);",
                                 element,
                                 "display:'block'; visibility:'visible'; top:'auto'; left:'auto'; z-index:999;"
                                          + "height:'auto'; width:'auto';");
            element.sendKeys(value);
        } finally {
            jsExec.executeScript("arguments[0].setAttribute('style', arguments[1]);", element,
                                 styleAttrValue);
        }

    } catch (InvalidElementStateException e) {
        throw new SeleniumOperationException(e.getMessage(), e);
    }
}

public boolean fillTimeForTheDay(WebElement elemDay, int day){
    try{       
        elemDay.sendKeys("8");
        return true;
    } catch (InvalidElementStateException e){          
        System.out.println(days[day] +" is not available yet.  Too bad we can't fill time in advance...");
        return false;
    }
}

public WaitFor(String cmd, StreamTokenizer tokenizer, boolean requiresContext) throws Exception {
    if (requiresContext && null == selection) {
        throw new Exception(cmd + " command requires a field selection at line " + tokenizer.lineno());
    }
    int retry = 0;
    long now = 0;
    do {
        try {
            this.run();
            return;
        } catch(StaleElementReferenceException e) {
            // element has gone stale, re-select it
            System.out.println("// EXCEPTION : StaleElementReference : " + e.getMessage().split("\n")[0]);
            retry++;
        } catch(InvalidElementStateException is) {
            System.out.println("// EXCEPTION : InvalidElementStateException : " + is.getMessage().split("\n")[0]);
            scrollContextIntoView(selection);
            retry++;
        } catch(WebDriverException e2) {
            System.out.println("// EXCEPTION : WebDriverException : " + e2.getMessage().split("\n")[0]);    
            // Try and auto-recover by scrolling this element into view
            scrollContextIntoView(selection);
            retry++;
        } catch(RetryException r) {
            System.out.println("// EXCEPTION : RetryException : " + r.getMessage().split("\n")[0]); 
            // Try and auto-recover by scrolling this element into view
            retry++;
        } catch(Exception e3) {
            System.out.println("// EXCEPTION : " + e3.getMessage().split("\n")[0]);
            if (retry++ > 3) this.fail(e3);
        }
        // attempt to recover
        now = (new Date()).getTime();
        System.out.println(now + ": DEBUG: retry=" + retry + " calling sleepAndReselect(100) _waitFor = " + _waitFor);
        if (retry == 1 && now >= _waitFor) {
            System.out.println("// Wait timer already expired, apply default wait timer");
            System.out.println("// wait " + (_defaultWaitFor*1.0)/1000.0);
            _waitFor = (long) now + _defaultWaitFor;
        }
        sleepAndReselect(100);
    } while (_waitFor > 0 && now < _waitFor);

    // action failed
    info(selection, selectionCommand, false);
    _waitFor = 0;               // wait timer expired
    this.fail(new Exception(cmd + " failed at line " + tokenizer.lineno()));
}