前面的内容请参见Android应用自动化测试-提纲。 本篇我们介绍在Android SDK中另一个重要的命令，Android命令。android命令主要是操作sdk相关的一些指令
android sdk/avd
Android sdk命令用于打开sdk manager的窗口界面
android update sdk命令用于更新当前的sdk
android avd用于打开avd manager的窗口界面
android list
这个命令可以用来列出当前设备上android主要组件的信息. 如果只需要看到基本信息，可以加上-c参数
android list devices
这里不是像adb devices那样列出当前连接的设备，而是列出当前设备上可用的模拟设备镜像类型，如：
> android list devices -c
tv_1080p
tv_720p
wear_round
wear_round_chin_320_290
wear_square
Galaxy Nexus
Nexus 10
Nexus 4
Nexus 5
Nexus 6
Nexus 7 2013
Nexus 7
Nexus 9
Nexus One
Nexus S
2.7in QVGA
2.7in QVGA slider
3.2in HVGA slider (ADP1)
3.2in QVGA (ADP2)
3.3in WQVGA
3.4in WQVGA
3.7 FWVGA slider
3.7in WVGA (Nexus One)
4in WVGA (Nexus S)
4.65in 720p (Galaxy Nexus)
4.7in WXGA
5.1in WVGA
5.4in FWVGA
7in WSVGA (Tablet)
10.1in WXGA (Tablet)
android list target
这个命令用于列出当前设备上的android sdk API版本
>android list target
Available Android targets:
----------
id: 1 or "android-10"
Name: Android 2.3.3
Type: Platform
API level: 10
Revision: 2
Skins: HVGA, QVGA, WQVGA400, WQVGA432, WVGA800 (default), WVGA854
Tag/ABIs : default/armeabi, default/x86
----------
id: 2 or "android-17"
Name: Android 4.2.2
Type: Platform
API level: 17
Revision: 3
Skins: HVGA, QVGA, WQVGA400, WQVGA432, WSVGA, WVGA800 (default), WVGA854, WXGA720, WXGA800, WXGA800-7in
Tag/ABIs : default/x86
----------
id: 3 or "android-23"
Name: Android 6.0
Type: Platform
API level: 23
Revision: 3
Skins: HVGA, QVGA, WQVGA400, WQVGA432, WSVGA, WVGA800 (default), WVGA854, WXGA720, WXGA800, WXGA800-7in
Tag/ABIs : default/x86_64
----------
id: 4 or "android-24"
Name: Android 7.0
Type: Platform
API level: 24
Revision: 2
Skins: HVGA, QVGA, WQVGA400, WQVGA432, WSVGA, WVGA800 (default), WVGA854, WXGA720, WXGA800, WXGA800-7in
Tag/ABIs : default/arm64-v8a, default/x86_64
需要注意这个target ID，在我们后面自动化测试时，指定对应的android api版本时需要经常用到
android list avd
这个命令用于列出当前已经创建的android模拟器
android list sdk
这个命令用于列出目前sdk的可用包清单
AVD相关
通过android命令，可以在命令行中实现虚机的创建、销毁等操作。这对于我们自动化时动态管理模拟器是非常有用的
android create avd
Options:
-t --target : Target ID of the new AVD. [required]
-a --snapshot: Place a snapshots file in the AVD, to enable persistence.
-c --sdcard : Path to a shared SD card image, or size of a new sdcard for
the new AVD.
-p --path : Directory where the new AVD will be created.
-b --abi : The ABI to use for the AVD. The default is to auto-select the
ABI if the platform has only one ABI for its system images.
-d --device : The optional device definition to use. Can be a device index
or id.
-n --name : Name of the new AVD. [required]
-s --skin : Skin for the new AVD.
-g --tag : The sys-img tag to use for the AVD. The default is to
auto-select if the platform has only one tag for its system
images.
-f --force : Forces creation (overwrites an existing AVD)
如：
>android create avd -t 1 -n avd233 -b x86
Android 2.3.3 is a basic Android platform.
Do you wish to create a custom hardware profile [no]
Created AVD 'avd233' based on Android 2.3.3, Intel Atom (x86) processor,
with the following hardware config:
hw.lcd.density=240
hw.ramSize=256
vm.heapSize=24
project相关
android命令的另一个重要功能是可以通过命令行直接创建android应用项目以及测试项目
android create project
Options:
-n --name : Project name.
-a --activity : Name of the default Activity that is created.
[required]
-k --package : Android package name for the application. [required]
-v --gradle-version: Gradle Android plugin version.
-t --target : Target ID of the new project. [required]
-g --gradle : Use gradle template.
-p --path : The new project's directory. [required]
android create test-project
Options:
-m --main : Path to directory of the app under test, relative to the test
project directory. [required]
-p --path : The new project's directory. [required]
-n --name : Project name.
android create uitest-project
Options:
-n --name : Project name.
-p --path : The new project's directory. [required]
-t --target : Target ID of the new project. [required]