android - 支持 Android SDK Level 16 的 uiautomator 版本是什么？

Question

UiAutomator v2.+ 版本仅支持 SDK 级别 18+，并且根据文档 uiautomator 首先随 SDK 级别 16 一起提供。我需要一种方法将该版本包含在我的 gradle 文件中，而不是 v2.1.1。androidTestCompile 'com.android.support.test.uiautomator:uiautomator-v18:2.1.1'

Answer 1

将这个特定的 AndroidManifest.xml 添加到 androidTest 文件夹

<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
          xmlns:tools="http://schemas.android.com/tools"
          package="your.package">

    <uses-sdk
        android:targetSdkVersion="22"
        android:minSdkVersion="16"
        tools:overrideLibrary="android.support.test.uiautomator.v18"/>

</manifest>

这里的技巧是:

tools:overrideLibrary marker

A special marker that can only be used with uses-sdk declaration to override importing a library which minimum SDK version is more recent than that application's minimum SDK version. Without such a marker, the manifest merger will fail. The marker will allow users to select which libraries can be imported ignoring the minimum SDK version.