我正在尝试通过硒在angular7应用程序中阅读文本工具提示。但是获取文本返回空白,而javascript执行程序返回null。
Link to the image of the DOM for which I'm not able to find the xpath
但是获取文本返回空白,而javascript执行程序返回null。
这将返回空白
driver().get("https://vmware.github.io/clarity/documentation/v0.12/tooltips");
Wait(3000);
System.out.println(driver().findElement(By.xpath("(//span[@class='tooltip-content'])[2]")).getText());
这将返回null
System.out.println(driver().findElement(By.xpath("(//span[@class='tooltip-content'])[2]")).getAttribute("value"));
String theTextIWant = ((JavascriptExecutor) driver()).executeScript("return arguments[0].innerHTML;",driver().findElement(By.xpath("(//span[@class='tooltip-content'])[2]")));
答案 0 :(得分:5)
要使用 Selenium 在Angular7 Application中提取工具提示文本 Lorem ipsum sit ,您必须:
您可以使用以下解决方案:
代码块:
import org.openqa.selenium.By;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.chrome.ChromeDriver;
import org.openqa.selenium.chrome.ChromeOptions;
import org.openqa.selenium.interactions.Actions;
import org.openqa.selenium.support.ui.ExpectedConditions;
import org.openqa.selenium.support.ui.WebDriverWait;
public class Angular_ToolTip {
public static void main(String[] args) {
System.setProperty("webdriver.chrome.driver", "C:\\Utility\\BrowserDrivers\\chromedriver.exe");
ChromeOptions options = new ChromeOptions();
options.addArguments("start-maximized");
//options.addArguments("disable-infobars");
options.addArguments("--disable-extensions");
WebDriver driver = new ChromeDriver(options);
driver.get("https://vmware.github.io/clarity/documentation/v0.12/tooltips");
new Actions(driver).moveToElement(new WebDriverWait(driver, 20).until(ExpectedConditions.visibilityOfElementLocated(By.xpath("//h6[text()='Small']//following::div[1]/a[@class='tooltip tooltip-sm']")))).build().perform();
System.out.println(new WebDriverWait(driver, 20).until(ExpectedConditions.visibilityOfElementLocated(By.xpath("//h6[text()='Small']//following::div[1]/a[@class='tooltip tooltip-sm']//following::span[1]"))).getAttribute("innerHTML"));
}
}
控制台输出:
Lorem ipsum sit
浏览器快照: