我无法在我的 macbook M1 上运行 uiautomatorviewer答案

【问题标题】：I cannot run uiautomatorviewer on my macbook M1我无法在我的 macbook M1 上运行 uiautomatorviewer
【发布时间】：2021-10-31 05:51:32
【问题描述】：

机器
MacBook Air M1

操作系统
macOS Big Sur 版本 11.5.2

java -version

java 版本“1.8.0_301”

Java(TM) SE 运行时环境（内部版本 1.8.0_301-b09）

Java HotSpot(TM) 64 位服务器 VM（内部版本 25.301-b09，混合模式）

bash_profile

   export JAVA_HOME=/Library/Java/JavaVirtualMachines/jdk1.8.0_301.jdk/Contents/Home
   export PATH=$PATH:$JAVA_HOME/bin
   export PATH=$PATH:$JAVA_HOME/lib
   export MAVEN_HOME=/Users/XXX/Documents/apache-maven-3.8.2
   export M2=$MAVEN_HOME/bin
   export ANDROID_HOME=/Users/XXX/Library/Android/sdk
   export PATH=$PATH:/usr/local/git/bin:/usr/local/bin:
   export PATH=$PATH:$ANDROID_HOME/platform-tools
   export PATH=$PATH:$ANDROID_HOME/tools
   export PATH=$PATH:$ANDROID_HOME/tools/bin
   export PATH=$PATH:$ANDROID_HOME/emulator
   export PATH=$PATH:$ANDROID_HOME/build-tools
   export PATH=$PATH:$ANDROID_HOME/tools/lib/x86_64

在终端上运行 uiautomatorviewer 时出现异常

java.lang.NullPointerException
at org.eclipse.swt.widgets.Control.internal_new_GC(Unknown Source)
at org.eclipse.swt.graphics.GC.<init>(Unknown Source)
at org.eclipse.swt.graphics.GC.<init>(Unknown Source)
at org.eclipse.swt.widgets.Tree.computeSize(Unknown Source)
at org.eclipse.swt.layout.GridData.computeSize(Unknown Source)
at org.eclipse.swt.layout.GridLayout.layout(Unknown Source)
at org.eclipse.swt.layout.GridLayout.computeSize(Unknown Source)
at org.eclipse.swt.widgets.Composite.computeSize(Unknown Source)
at org.eclipse.swt.custom.SashFormLayout.computeSize(Unknown Source)
at org.eclipse.swt.widgets.Composite.computeSize(Unknown Source)
at org.eclipse.swt.custom.SashFormLayout.computeSize(Unknown Source)
at org.eclipse.swt.widgets.Composite.computeSize(Unknown Source)
at org.eclipse.swt.layout.FillData.computeSize(Unknown Source)
at org.eclipse.swt.layout.FillLayout.computeChildSize(Unknown Source)
at org.eclipse.swt.layout.FillLayout.computeSize(Unknown Source)
at org.eclipse.swt.widgets.Composite.computeSize(Unknown Source)
at org.eclipse.swt.layout.GridData.computeSize(Unknown Source)
at org.eclipse.swt.layout.GridLayout.layout(Unknown Source)
at org.eclipse.swt.layout.GridLayout.layout(Unknown Source)
at org.eclipse.swt.widgets.Composite.updateLayout(Unknown Source)
at org.eclipse.swt.widgets.Composite.updateLayout(Unknown Source)
at org.eclipse.swt.widgets.Composite.layout(Unknown Source)
at org.eclipse.swt.widgets.Display.runSettings(Unknown Source)
at org.eclipse.swt.widgets.Display.readAndDispatch(Unknown Source)
at org.eclipse.jface.window.Window.runEventLoop(Window.java:825)
at org.eclipse.jface.window.Window.open(Window.java:801)
at com.android.uiautomator.UiAutomatorViewer.main(UiAutomatorViewer.java:78)

如果有人遇到类似问题并有解决方案，请告诉我。

谢谢，纳希德

【问题讨论】：

标签： appium uiautomatorviewer

【解决方案1】：

我找到了比 uiautomator 更好的替代品 - appium inspector。

如果你已经在你的 mac 上安装了 appium GUI，请按照以下步骤操作：

启动appium服务器
点击搜索按钮启动appium inspector
在下面提供您的 android 配置 {
"platformName": "Android",
"platformVersion": "8.1", //
"app": "/path/to/.apk/file", "deviceName": "c33143r", //>
“automationName”：“UiAutomator2”
}

【讨论】：