java - Appium Webdriver 导入问题

Question

使用 Java 为 Android 构建基本的 Appium 测试。

当我运行代码时，它给我一个异常错误:

Exception in thread "main" java.lang.Error: Unresolved compilation problems:

driver cannot be resolved

driver cannot be resolved

driver cannot be resolved to a variable

at tests.AppiumTest.main(AppiumTest.java:50)

我已经三重检查了我的 jar 文件，所有这些文件似乎都包含在内，并且我没有遗漏任何文件，但是当我将鼠标悬停在驱动程序文本上时，导入 Webdriver 选项不会出现。

代码如下:

package tests;
 
import java.net.MalformedURLException;
import java.net.URL;
import java.util.concurrent.TimeUnit;

import org.openqa.selenium.By;
import org.openqa.selenium.Keys;
import org.openqa.selenium.WebDriver;
import org.openqa.selenium.remote.DesiredCapabilities;


import io.appium.java_client.AppiumDriver;
import io.appium.java_client.MobileElement;
import io.appium.java_client.android.AndroidDriver;
 
public class AppiumTest {
    
    public static void main(String[] args) {
        
        //Set the Desired Capabilities
        DesiredCapabilities caps = new DesiredCapabilities();
        caps.setCapability("deviceName", "My Phone");
        caps.setCapability("udid", "Redacted"); //Give Device ID of your mobile phone
        caps.setCapability("platformName", "Android");
        caps.setCapability("platformVersion", "7.1.1");
        caps.setCapability("appPackage", "com.android.vending");
        caps.setCapability("appActivity", "com.google.android.finsky.activities.MainActivity");
        caps.setCapability("noReset", "true");
        
        // Instagram: com.instagram.android/com.instagram.android.activity.MainTabActivity
        // Facebook: com.facebook.katana/com.facebook.katana.LoginActivity
        
        try {
        driver = new AndroidDriver<MobileElement>(new URL("http://0.0.0.0:4723/wd/hub"), caps);
        
    } catch (MalformedURLException e) {
        System.out.println(e.getMessage());
    }
    
    //Added 5 seconds wait so that the app loads completely before starting with element identification
    try {
        Thread.sleep(5000);
    } catch (InterruptedException e) {
        e.printStackTrace();
    }
    
    //Find Google Play element using ID property and click on it
    driver.findElement(By.id("com.android.vending:id/search_box_idle_text")).click();
    
    //Find 'Google Play Store' element and set the value Google
    driver.findElement(By.id("com.android.vending:id/search_box_text_input")).sendKeys("Google");
    
    //Press Enter key from Keyboard using any of the below methods
    ((AndroidDriver<MobileElement>) driver).pressKeyCode(66);
    }
 
}

导入jar文件的截图:

1

2

Answer 1

首先，您没有显示 AndroidDriver 的声明位置。

第二件事是我没有在你的依赖项 Appium 中看到，你只是导入了 selenium。

appium.io

如果使用 maven，你的 pom 中应该有类似这样的内容:

https://mvnrepository.com/artifact/io.appium/java-client/6.0.0

<dependency>
    <groupId>io.appium</groupId>
    <artifactId>java-client</artifactId>
    <version>6.0.0</version>
</dependency>

我的依赖:

希望这有帮助...