org.openqa.selenium.NoSuchElementException Java Examples

@Override
public boolean isCurrent() {
    // Check the title
    if (!DroneUtils.getCurrentDriver().getTitle().startsWith("Log in to ") && !DroneUtils.getCurrentDriver().getTitle().startsWith("Anmeldung bei ")) {
        return false;
    }

    // Check the authenticators-choice available
    try {
        driver.findElement(By.id("kc-select-credential-form"));
    } catch (NoSuchElementException nfe) {
        return false;
    }

    return true;
}
 

public WebElement findElement(String label, Browser browser, String id) {
  try {
    return new WebDriverWait(browser.getWebDriver(), testTimeout, POLLING_LATENCY)
        .until(ExpectedConditions.presenceOfElementLocated(By.id(id)));
  } catch (TimeoutException e) {
    log.warn("Timeout when waiting for element {} to exist in browser {}", id, label);
    int originalTimeout = 60;
    try {
      originalTimeout = browser.getTimeout();
      log.debug("Original browser timeout (s): {}, set to 10", originalTimeout);
      browser.setTimeout(10);
      browser.changeTimeout(10);
      WebElement elem = browser.getWebDriver().findElement(By.id(id));
      log.info("Additional findElement call was able to locate {} in browser {}", id, label);
      return elem;
    } catch (NoSuchElementException e1) {
      log.debug("Additional findElement call couldn't locate {} in browser {} ({})", id, label,
          e1.getMessage());
      throw new NoSuchElementException("Element with id='" + id + "' not found after "
          + testTimeout + " seconds in browser " + label);
    } finally {
      browser.setTimeout(originalTimeout);
      browser.changeTimeout(originalTimeout);
    }
  }
}
 

/**
 * BODYを撮影する際にiframe内外のs存在しない要素を除外する。
 * 
 * @ptl.expect エラーが発生せず、除外領域が保存されていないこと。
 */
@Test
public void captureBody_excludeNotExistElementInsideAndOutsideFrame() throws Exception {
	openIFramePage();

	ScreenshotArgument arg = ScreenshotArgument.builder("s").addNewTarget().moveTarget(true).scrollTarget(false)
			.addExcludeByClassName("not-exists").addExcludeByClassName("not-exists").inFrameByClassName("content")
			.build();
	if (BrowserType.SAFARI.equals(capabilities.getBrowserName())) {
		expectedException.expect(NoSuchElementException.class);
	}
	assertionView.assertView(arg);

	// Check
	TargetResult result = loadTargetResults("s").get(0);
	assertThat(result.getExcludes(), is(empty()));
}
 

/**
 * Returns the first selected option's value. If nothing is selected
 * <code>null</code> is returned.
 *
 * @return the value of the first selected option.
 * @since 0.9.0
 */
public String getFirstSelectedValue() {
    return executeAction(new PageObjectCallbackWithReturnValue<String>() {

        @Override
        public String execute(PageObject pageObject) {
            try {
                return getFirstSelectedOption().getAttribute("value");
            } catch (NoSuchElementException e) {
                logger.warn(logMessage(NOTHING_SELECTED_VALUE));
                return null;
            }
        }

    });
}
 

/**
 * 存在しない要素を指定して撮影する。
 * 
 * @ptl.expect AssertionErrorが発生すること。
 */
@Test
public void noSuchElement() throws Exception {
	openBasicTextPage();

	ScreenshotArgument arg = ScreenshotArgument.builder("s").addNewTargetById("notExists").build();

	if (BrowserType.SAFARI.equals(capabilities.getBrowserName())) {
		expectedException.expect(NoSuchElementException.class);
	} else {
		expectedException.expect(AssertionError.class);
		expectedException.expectMessage("Invalid selector found");
	}
	assertionView.assertView(arg);
	fail();
}
 

/**
 * 複数セレクタで複数の要素を指定して非表示にするが、そのうちのいずれかは存在しない要素である。
 * 
 * @ptl.expect エラーが発生せず、非表示に指定した要素が写っていないこと。
 */
@Test
public void multiTargets_notExist() throws Exception {
	openBasicColorPage();

	ScreenshotArgument arg = ScreenshotArgument.builder("s").addNewTarget().addHiddenElementsById("not-exists")
			.addHiddenElementsById("colorColumn1").addHiddenElementsById("colorColumn2").build();
	if (BrowserType.SAFARI.equals(capabilities.getBrowserName())) {
		expectedException.expect(NoSuchElementException.class);
	}
	assertionView.assertView(arg);

	// Check
	// 特定の色のピクセルが存在しないこと
	BufferedImage image = loadTargetResults("s").get(0).getImage().get();
	int width = image.getWidth();
	int height = image.getHeight();
	for (int x = 0; x < width; x++) {
		for (int y = 0; y < height; y++) {
			Color actual = Color.valueOf(image.getRGB(x, y));
			assertThat(actual, is(not(anyOf(equalTo(Color.GREEN), equalTo(Color.BLUE)))));
		}
	}
}
 

@Test
public void proxyShouldNotAppearInStackTraces() {
  // This will force the class to be enhanced
  final Capabilities caps = new ImmutableCapabilities("magic.numbers", true);

  DetonatingDriver driver = new DetonatingDriver();
  driver.setCapabilities(caps);

  WebDriver returned = getAugmenter()
    .addDriverAugmentation(
      "magic.numbers",
      HasMagicNumbers.class,
      (c, exe) -> () -> 42)
    .augment(driver);

  assertThatExceptionOfType(NoSuchElementException.class)
    .isThrownBy(() -> returned.findElement(By.id("ignored")));
}
 

/**
 * 验证页面是否出现某文本exceptStr
 * @param exceptStr 预期值
 * @param Message 验证中文描述
 *  @author Administrator 郑树恒
 */
public static  void VerityTextPresent(String exceptStr,String Message)
{
	String verityStr="【Assert验证】:"+"页面是否出现"+"【"+"预期值："+exceptStr+"】"+"字符串";
	Boolean flag=false;
	log.info(Message+":"+verityStr);
	try {
		exceptStr="//*[contains(text(),'"+exceptStr+"')]";
		System.out.println(exceptStr);
		List<WebElement> webElements= driver.findElements(By.xpath(exceptStr));
		if (webElements.size()>0) {
			flag=true;
		}
		else {
			flag=false;
		}
	} catch (NoSuchElementException e) {
		// TODO: handle exception
		flag=false;
		ElementAction.noSuchElementExceptions.add(e);
		e.printStackTrace();
	}
	try {
		Assert.assertTrue(flag);
		AssertPassLog();
		assertInfolList.add(Message+verityStr+":pass");
		messageList.add(Message+":pass");
	} catch (Error f) {
		// TODO: handle exception
		AssertFailedLog();
		errors.add(f);
		errorIndex++;
		assertInfolList.add(Message+verityStr+":failed");
		messageList.add(Message+":failed");
		Assertion.snapshotInfo();
	}


}
 

public boolean isTitleVisible() {
    try {
        return getItemElement(TITLE).isDisplayed();
    }
    catch (NoSuchElementException e) {
        return false;
    }
}
 

/**
     * Check that element with text present.
     *
     * @param text of element to check.
     * @param timeout - timeout.
     * @return element with text existence status.
     */
    public boolean isElementWithTextPresent(final String text, long timeout) {
    	final String decryptedText = cryptoTool.decryptByPattern(text, CRYPTO_PATTERN);
		ExpectedCondition<Boolean> textCondition;
		if (element != null) {
			ExpectedCondition<Boolean>  tmpCondition = ExpectedConditions.and(ExpectedConditions.visibilityOf(element));
			boolean tmpResult = waitUntil(tmpCondition, 0);
			
			if (!tmpResult && originalException != null && StaleElementReferenceException.class.equals(originalException.getClass())) {
				LOGGER.debug("StaleElementReferenceException detected in isElementWithTextPresent!");
				try {
					refindElement();
					textCondition = ExpectedConditions.textToBePresentInElement(element, decryptedText);
				} catch (NoSuchElementException e) {
					// search element based on By if exception was thrown
					textCondition = ExpectedConditions.textToBePresentInElementLocated(getBy(), decryptedText);
				}
			}
			
			textCondition = ExpectedConditions.textToBePresentInElement(element, decryptedText);
		} else {
			textCondition = ExpectedConditions.textToBePresentInElementLocated(getBy(), decryptedText);
		}
		return waitUntil(textCondition, timeout);
    	//TODO: restore below code as only projects are migrated to "isElementWithContainTextPresent"
//    	return waitUntil(ExpectedConditions.and(ExpectedConditions.presenceOfElementLocated(getBy()),
//				ExpectedConditions.textToBe(getBy(), decryptedText)), timeout);

    }
 

@Test
public void shouldThrowExceptionOnSelectByReturnedValueIfOptionDoesNotExist() {
  WebElement selectElement = driver.findElement(By.name("select_empty_multiple"));
  Select select = new Select(selectElement);

  assertThatExceptionOfType(NoSuchElementException.class)
      .isThrownBy(() -> select.selectByValue("not there"));
}
 

/**
 * Selects given options of select component.
 *
 * @param value String value of comma delimited field names which will be selected.
 */
@Override
public void setValue(Object value) {
  selectField.click();
  List<WebElement> options = selectField.findElements(By.cssSelector(SELECT_OPTIONS_CSS));
  options.stream().filter(o -> value.toString().equals(o.getText()))
      .findFirst()
      .orElseThrow(() -> new NoSuchElementException(
          String.format("Option with text %s not found", value.toString()))).click();
}
 

public void assertNavNotPresent(String id) {
    try {
        getNavElement(id).isDisplayed();
        throw new AssertionError("Nav element " + id + " shouldn't be present");
    }
    catch (NoSuchElementException e) {
        // ok
    }
}
 

/**
 * Frameにスイッチできないテスト
 */
@Test
public void executeInFrame_not_inFrameElement() throws Exception {
	PtlWebElement iframe = (PtlWebElement) driver.findElementByClassName("content");
	expectedException.expect(NoSuchElementException.class);
	iframe.executeInFrame(new Supplier<WebElement>() {
		@Override
		public WebElement get() {
			return driver.findElementByClassName("content-left");
		}
	});
}
 

public boolean isPresent() {
    try {
        return getItemElement(ROW).isDisplayed();
    }
    catch (NoSuchElementException e) {
        return false;
    }
}
 

public void assertDeletedContentNotFound() {
    boolean isDeleted = false;
    try {
        Assert.assertEquals(null,nameInTable);
    } catch (NoSuchElementException elementException) {
        isDeleted = true;
    }
    Assert.assertTrue(isDeleted);
}
 

private int getArchivedCourseCount() {
    try {
        return archivedCoursesTable.findElements(By.cssSelector("tbody tr")).size();
    } catch (NoSuchElementException e) {
        return 0;
    }
}
 

private WebDriverWait getWait(int timeOutInSeconds,int pollingEveryInMiliSec) {
	oLog.debug("");
	WebDriverWait wait = new WebDriverWait(driver, timeOutInSeconds);
	wait.pollingEvery(pollingEveryInMiliSec, TimeUnit.MILLISECONDS);
	wait.ignoring(NoSuchElementException.class);
	wait.ignoring(ElementNotVisibleException.class);
	wait.ignoring(StaleElementReferenceException.class);
	wait.ignoring(NoSuchFrameException.class);
	return wait;
}
 

public boolean isWidgetNewJavaClassIsOpened() {
  try {
    return newJavaClass.isDisplayed();
  } catch (NoSuchElementException ex) {
    return false;
  }
}
 

public void fluentWaitForTableCompute(int finalSize) {
	Wait<WebDriver> wait = new FluentWait<WebDriver>(webDriver).withTimeout(30, TimeUnit.SECONDS)
			.pollingEvery(5, TimeUnit.SECONDS).ignoring(NoSuchElementException.class);
	wait.until(new Function<WebDriver, Boolean>() {
		public Boolean apply(WebDriver driver) {
			String className = "allScriptFor".concat(currentTabText.split("\\s+")[0]);
			WebElement firstElement = driver.findElement(By.className(className)).findElements(By.tagName("tr"))
					.get(0);
			List<WebElement> scripts = new ArrayList<>();
			scripts.add(firstElement);
			scripts.addAll(firstElement.findElements(By.xpath("following-sibling::tr")));
			return scripts.size() == (finalSize + 1);
		}
	});
}
 

public void gettableCellNonexistant() throws Throwable {
    driver = new JavaDriver();
    WebElement errCell = driver.findElement(By.cssSelector("table::mnth-cell(20,20)"));
    try {
        errCell.getText();
        throw new MissingException(NoSuchElementException.class);
    } catch (NoSuchElementException e) {
    }
}
 

public void findElementThrowsNoSuchElementIfNotFound() throws Throwable {
    driver = new JavaDriver();
    SwingUtilities.invokeAndWait(new Runnable() {
        @Override
        public void run() {
            frame.setLocationRelativeTo(null);
            frame.setVisible(true);
        }
    });
    try {
        driver.findElement(By.name("click-me-note-there"));
        throw new MissingException(NoSuchElementException.class);
    } catch (NoSuchElementException e) {
    }
}
 

public void listThrowsNSEWhenIndexOutOfBounds() throws Throwable {
    driver = new JavaDriver();
    try {
        WebElement findElement = driver.findElement(By.cssSelector("#list-1::nth-item(31)"));
        findElement.click();
        throw new MissingException(NoSuchElementException.class);
    } catch (NoSuchElementException e) {
    }
}
 

public void indexOutOfBoundException() throws Throwable {
    driver = new JavaDriver();
    try {
        WebElement findElement = driver.findElement(By.cssSelector("list::nth-item(6)"));
        findElement.click();
        throw new MissingException(NoSuchElementException.class);
    } catch (NoSuchElementException e) {
    }
}
 

public boolean isSetUpLinkVisible() {
    try {
        return getItemElement(SET_UP).isDisplayed();
    }
    catch (NoSuchElementException e) {
        return false;
    }
}
 

/**
 * 验证页面是否出现某文本exceptStr
 * @param exceptStr 预期值
 *  @author Administrator 郑树恒
 */
public static  void VerityTextPresent(String exceptStr)
{
	String verityStr="【Assert验证】:"+"页面是否出现"+"【"+"预期值："+exceptStr+"】"+"字符串";
	Boolean flag=false;
	log.info(verityStr);
	try {
		exceptStr="//*[contains(text(),'"+exceptStr+"')]";
		log.info("定位信息："+exceptStr);
		driver.findElements(By.xpath(exceptStr));
		if (driver.findElements(By.xpath(exceptStr)).size()>0) {
			flag=true;
		}
		else {
			flag=false;
		}
	} catch (NoSuchElementException e) {
		// TODO: handle exception
		flag=false;
		ElementAction.noSuchElementExceptions.add(e);
		e.printStackTrace();
		///AssertFailedLog();
	}
	try {
		Assert.assertTrue(flag);
		AssertPassLog();
		assertInfolList.add(verityStr+":pass");
	} catch (Error f) {
		// TODO: handle exception
		AssertFailedLog();
		errors.add(f);
		errorIndex++;
		assertInfolList.add(verityStr+":failed");
		Assertion.snapshotInfo();
		//throw f;
	}


}
 

/**
 * 验证页面是否没有出现莫文本exceptStr
 * @param exceptStr 预期值
 * @param Message 验证中文描述
 *  @author Administrator 郑树恒
 */
public static  void VerityNotTextPresent(String exceptStr,String Message)
{
	String verityStr="【Assert验证】:"+"页面是否没有出现"+"【"+"预期值："+exceptStr+"】"+"字符串";
	Boolean flag=false;
	log.info(Message+":"+verityStr);
	try {
		exceptStr="//*[contains(.,'"+exceptStr+"')]";
		driver.findElement(By.xpath(exceptStr));
		flag=false;
		System.out.println(flag);
	} catch (NoSuchElementException e) {
		// TODO: handle exception
		flag=true;
		System.out.println(flag);
	}
	try {
		Assert.assertTrue(flag);
		AssertPassLog();
		System.out.println(flag);
		assertInfolList.add(Message+verityStr+":pass");
		messageList.add(Message+":pass");
	} catch (Error f) {
		// TODO: handle exception
		AssertFailedLog();
		errors.add(f);
		errorIndex++;
		assertInfolList.add(Message+verityStr+":failed");
		messageList.add(Message+":failed");
		System.out.println(flag);
		Assertion.snapshotInfo();
	}


}
 

/**
 * body -> #main -> ???
 */
@Test
public void findElement_element_nested_notFound() throws Exception {
	expectedException.expect(NoSuchElementException.class);

	DomSelector selector = new DomSelector(SelectorType.CLASS_NAME, "none",
			new DomSelector(SelectorType.ID, "main"));
	selector.findElement(defaultContentElement);
}
 

/**
 * Check the graph path is visible or not.
 *
 * @param graph : web element of the graph
 * @return : True if the path is visible. False otherwise
 */
public boolean isPathAvailable(WebElement graph) {
    try {
        WebElement graphContainer = getGraph(graph, uiElementMapper.getElement("iot.stat.graph.class.name"));
        return graphContainer != null && graphContainer.findElement(By.tagName("path")).isDisplayed();
    } catch (NoSuchElementException e) {
        log.error(String.format("No element found. \n %s", e.getMessage()));
        return false;
    }
}
 

/**
 * Insert text in the resource template/metadata text box
 *
 * @param inputStr the string that is to be inserted in the resource text box
 * @param atStr    the String whose location is where the inputStr parameter will be inserted at
 */
@When("^I enter value \"(.*)\" in the edit box at text \"(.*)\"$")
public void insertStrInTheResourceEditor(final String inputStr, final String atStr) {
    try {
        jwalaUi.click(By.xpath("(//pre[contains(@class, 'CodeMirror-line')]//span[text()='" + atStr.trim() + "'])[1]"));
    } catch (final NoSuchElementException e) {
        jwalaUi.click(By.xpath("(//pre[contains(@class, 'CodeMirror-line')]//span[contains(text(), '" + atStr.trim() + "')])[1]"));
    }
    jwalaUi.sendKeysViaActions(inputStr);
}