javascript驱动程序。getTitle（）从错误页面获取数据

Question

我试图用^{id1}获取第二页的标题和文本框的值$

WebDriver driver = new FirefoxDriver(capabilities);
driver.get("https://www.indeed.co.uk");
driver.findElement(By.id("what")).sendKeys("Selenium");
driver.findElement(By.id("where")).clear();
driver.findElement(By.id("where")).sendKeys("London");
driver.findElement(By.id("fj")).click();   //loads next page
System.out.println(driver.getTitle());    //getting ist page's title here instead of 2nd page's title
System.out.println(driver.findElement(By.id("searchCount")).getText());
driver.close();

Answer 1

您需要等待，直到标题通过WebDriverWait和titleContains条件更改：

driver.findElement(By.id("fj")).click();

WebDriverWait wait = new WebDriverWait(driver, 15);
wait.until(ExpectedConditions.titleContains("Selenium"));

System.out.println(driver.getTitle());

请注意，您不一定需要专门等待标题中的某个单词，还有其他预期条件。例如，您还可以等待搜索结果容器（td元素和id="resultsCol"）出现（presenceOfElementLocated预期条件）

或者，您也可以等待具有id="searchCount"的元素可见：

WebDriverWait wait = new WebDriverWait(driver, 15);
WebElement searchCount = wait.until(ExpectedConditions.visibilityOfElementLocated(By.id("searchCount")));

System.out.println(driver.getTitle()); 
System.out.println(searchCount.getText());