由于appiumDriver原因，无法运行appium测试

Question

当我试图运行我的appium时，我在堆栈跟踪中遇到了这个问题，我已经尝试了很多方法来解决它，但没有成功。要解决以下问题，我需要做些什么？

[BaseDriver] Session created with session id: xxxxxxxxxxxxxxxxxxx-xxxxxxxxxxxxx
[AndroidDriver] Java version is: 1.8.0_201
[HTTP] <-- POST /wd/hub/session 500 130 ms - 598
[HTTP] 
[HTTP] --> POST /wd/hub/session
[HTTP] {"desiredCapabilities":{"app":"./xxxx.apk","appPackage":"xxxx","hub":"http://xxxx:xxxx/wd/hub","platformVersion":"6.0.1","automationName":"appium","appWaitActivity":"xxx.xxxx.LoginActivity","browserName":"","udid":"xxx","platformName":"Android","deviceName":"Galaxy S6"},"requiredCapabilities":{}}
[Appium] DeprecationWarning: 'automationName' capability was not provided. Future versions of Appium will require 'automationName' capability to be set for Android sessions.

再往下看，它会说：

Tests in error: 
  Could not instantiate class io.appium.java_client.AppiumDriver
  Could not instantiate class io.appium.java_client.AppiumDriver

从serenity属性调用：

webdriver.driver= appium
appium.hub = http://xxx/wd/hub
appium.automationName=appium
appium.platformName = Android

####### Android CAPS Real Device ######

appium.platformVersion = 6.0.1
appium.browserName =
serenity.take.screenshots= AFTER_EACH_STEP
webdriver.timeouts.implicitlywait = 5000


appium.app=./xxx.apk
appium.appPackage = xxx
appium.appWaitActivity = xxx.LoginActivity

## TestTeam Galaxy S6
appium.deviceName = Galaxy S6
appium.udid = xxx

Answer 1

Java Driver是一个从

客户端版本2.0.0开始的抽象类。

您必须专门实例化AndroidDriver或IOSDriver (而不是AppiumDriver)。检查this answer。

Answer 2

您在功能中遗漏了这句话，您可以使用或

capabilities.setCapability("automationName", "UiAutomator2");

这

capabilities.setCapability("automationName", "UiAutomator");

我已经与您分享了链接，所以您应该理解我们为什么要使用appium中的功能

http://appium.io/docs/en/drivers/android-uiautomator2/

http://appium.io/docs/en/drivers/android-uiautomator/

让我们知道这是否有效..