Java 类org.openqa.selenium.By.ByXPath 实例源码

@DataProvider(name = "locatorDP")
public static Iterator<Object[]> testData() {
    ArrayList<Object[]> data = new ArrayList<Object[]>();

    data.add(new Object[]{"id=eleId", ById.class});
    data.add(new Object[]{"name=eleName", ByName.class});
    data.add(new Object[]{"css=#eleId.className", ByCssSelector.class});
    data.add(new Object[]{"tagName=div", ByTagName.class});
    data.add(new Object[]{"link=Link Text", ByLinkText.class});
    data.add(new Object[]{"partialLink=Link Text", ByPartialLinkText.class});
    data.add(new Object[]{"['css=#qa','name=eleName']", ByAny.class});

    // self descriptive
    data.add(new Object[]{"{'locator' : 'id=eleId'; 'desc' : 'locate element by id'}",
            ById.class});
    data.add(new Object[]{
            "{'locator' : 'name=eleName'; 'desc' : 'locate element by name'}",
            ByName.class});
    data.add(new Object[]{
            "{'locator' : 'css=#eleId.className'; 'desc' : 'locate element by css'}",
            ByCssSelector.class});

    data.add(new Object[]{
            "{'locator' : ['css=#qa','name=eleName']; 'desc' : 'locate element by css'}",
            ByAny.class});

    data.add(new Object[]{"xpath=//*[text()='Albany-Rensselaer, NY (ALB)']",
            ByXPath.class});
    return data.iterator();
}

@Override
public WebElement locateElement() {
    // the class was initialized with an index so use it
    if (index >= 0) {
        List<WebElement> elements = locateElements();
        if (index < elements.size()) {
            return locateElements().get(index);
        } else {
            throw new NoSuchElementException(String.format("Unable to locate element using %s and %s", by, index));
        }
    }

    WebElement element;
    if (isWithinIFrame()) {
        ((BaseElement) iframeElement).switchFocusToIFrame();
    } else {
        switchFocusFromIFrame();
    }

    if (hoverElement != null && hoverElement.isDisplayed()) hoverElement.hover();

    if (parentElement != null) {
        By parentBy = by;
        if (by instanceof ByXPath) {
            parentBy = getByForParentElement(by);
        }
        element = parentElement.locateElement().findElement(parentBy);
    } else {
        element = driver.findElement(by);
    }

    if (autoScrollIntoView) {
        scrollElement(element);
    }

    return element;
}

public List<WebElement> locateElements() {
    List<WebElement> elements;
    if (isWithinIFrame()) {
        ((BaseElement) iframeElement).switchFocusToIFrame();
    } else {
        switchFocusFromIFrame();
    }

    if (hoverElement != null && hoverElement.isDisplayed()) hoverElement.hover();

    if (parentElement != null) {
        By parentBy;
        if (by instanceof ByXPath) {
            parentBy = getByForParentElement(by);
        } else {
            parentBy = by;
        }
        elements = getListWebElements(() -> parentElement.locateElement().findElements(parentBy));
    } else {
        elements = getListWebElements(() -> driver.findElements(by));
    }

    if (autoScrollIntoView && !elements.isEmpty()) {
        scrollElement(elements.get(0));
    }

    return elements;
}

public static By getByForParentElement(By by) {
    if (by instanceof ByXPath) {
        String xpath = by.toString().replace("By.xpath: ", "").replaceFirst("^.?//", ".//");
        return By.xpath(xpath);
    }
    return by;
}

@Test
public void shouldRegisterWhenFlattenedLocatorFileIsLoaded() throws URISyntaxException {
    File locatorFile = new File(LocatorRegistryTest.class.getResource("/conf/flattened/locator.yml").toURI());
    LocatorRegistry locatorRegistry = new LocatorRegistry(new Properties(), locatorFile);

    assertTrue(locatorRegistry.getLocator("my-button") instanceof ByCssSelector);
    assertTrue(locatorRegistry.getLocator("my-input") instanceof ByXPath);
    assertTrue(locatorRegistry.getLocator("my-frame") instanceof ById);

    assertEquals(new ByCssSelector("#mypage .mybutton"), locatorRegistry.getLocator("my-button"));
    assertEquals(new ByXPath("//input[@class='myinput']"), locatorRegistry.getLocator("my-input"));
    assertEquals(new ById("myframe"), locatorRegistry.getLocator("my-frame"));
}

@Test
public void shouldRegisterDefaultProfileWhenLocatorPropertyIsNotSet() throws URISyntaxException {
    File locatorFile = new File(LocatorRegistryTest.class.getResource("/conf/hierarchical/locator.yml").toURI());
    LocatorRegistry locatorRegistry = new LocatorRegistry(new Properties(), locatorFile);

    assertTrue(locatorRegistry.getLocator("my-button") instanceof ByCssSelector);
    assertTrue(locatorRegistry.getLocator("my-input") instanceof ByXPath);
    assertTrue(locatorRegistry.getLocator("my-frame") instanceof ById);

    assertEquals(new ByCssSelector("#mypage .mybutton"), locatorRegistry.getLocator("my-button"));
    assertEquals(new ByXPath("//input[@class='myinput']"), locatorRegistry.getLocator("my-input"));
    assertEquals(new ById("myframe"), locatorRegistry.getLocator("my-frame"));
}

@Test
public void shouldRegisterUserSpecifiedProfileWhenLocatorPropertyIsSet() throws URISyntaxException {
    Properties properties = new Properties();
    properties.setProperty("locator", "override");
    File locatorFile = new File(LocatorRegistryTest.class.getResource("/conf/hierarchical/locator.yml").toURI());
    LocatorRegistry locatorRegistry = new LocatorRegistry(properties, locatorFile);

    assertTrue(locatorRegistry.getLocator("my-button") instanceof ByCssSelector);
    assertTrue(locatorRegistry.getLocator("my-input") instanceof ByXPath);
    assertTrue(locatorRegistry.getLocator("my-frame") instanceof ById);

    assertEquals(new ByCssSelector("#overridepage .overridebutton"), locatorRegistry.getLocator("my-button"));
    assertEquals(new ByXPath("//input[@class='myinput']"), locatorRegistry.getLocator("my-input"));
    assertEquals(new ById("myframe"), locatorRegistry.getLocator("my-frame"));
}