考虑使用Fluent API

Martin Fowler创造了术语 “Fluent API”. Selenium已经在其 FluentWait 类中实现了类似的东西, 这是对标准 Wait 类的替代. 您可以在页面对象中启用Fluent API设计模式, 然后使用如下代码段查询Google搜索页面:

      driver.get("http://www.google.com/webhp?hl=en&tab=ww");
      GoogleSearchPage gsp = new GoogleSearchPage(driver);
      gsp.setSearchString("cheese").clickSearchButton();

Google页面对象类具有这种流畅行为后可能看起来像这样:

abstract class BasePage {
  protected WebDriver driver;

  public BasePage(WebDriver driver) {
    this.driver = driver;
  }
}

class GoogleSearchPage extends BasePage {
  public GoogleSearchPage(WebDriver driver) {
    super(driver);
    // Generally do not assert within pages or components.
    // Effectively throws an exception if the lambda condition is not met.
    new WebDriverWait(driver, Duration.ofSeconds(3)).until(d -> d.findElement(By.id("logo")));
  }

  public GoogleSearchPage setSearchString(String sstr) {
    driver.findElement(By.id("gbqfq")).sendKeys(sstr);
    return this;
  }

  public void clickSearchButton() {
    driver.findElement(By.id("gbqfb")).click();
  }
}
最后修改 September 17, 2026: Fix remaining Qodo findings: convert unsynced code examples to gh-codeblock (3d078e4b93)