Appium Android Driver
Appium Android Driver is a test automation tool for Android devices. Appium Android Driver automates native, hybrid and mobile web apps, tested on simulators, emulators and real devices. Appium Android Driver is part of the Appium mobile test automation tool.
Note: Issue tracking for this repo has been disabled. Please use the main Appium issue tracker instead.
Installation
npm install appium-android-driver
Usage
Import Android Driver, set desired capabilities and create a session:
import { AndroidDriver } from `appium-android-driver`
let defaultCaps = {
app: 'path/to/your.apk',
deviceName: 'Android',
platformName: 'Android'
};
let driver = new AndroidDriver();
await driver.createSession(defaultCaps);
Run commands:
await driver.setOrientation('LANDSCAPE');
console.log(await driver.getOrientation()); // -> 'LANDSCAPE'
Technical details of the bootstrap system installed on the device
The system works by a com.android.uiautomator.testrunner.UiAutomatorTestCase
placed on the Android device, which opens a SocketServer
on port 4724
. This server receives commands, converts them to appropriate
Android UI Automator commands, and runs them in the context of the device.
The commands are sent through the JavaScript interface.
UiAutomator interface
Appium's UiAutomator interface has two methods start
and shutdown
.
async start (uiAutomatorBinaryPath, className, startDetector, ...extraParams)
start
will push uiAutomatorBinary to device and start UiAutomator with className
and return the SubProcess. startDetector
and extraParams
are optional arguments.
startDetector
will be used as condition to check against your output stream of test if any. extraParams
will be passed along as command line arguments when starting the subProcess.
shutdown
will kill UiAutomator process on the device and also kill the subProcess.
import UiAutomator from 'lib/uiautomator';
import ADB from 'appium-adb';
let adb = await ADB.createADB();
let uiAutomator = new UiAutomator(adb);
let startDetector = (s) => { return /Appium Socket Server Ready/.test(s); };
await uiAutomator.start('foo/bar.jar', 'io.appium.android.bootstrap.Bootstrap',
startDetector, '-e', 'disableAndroidWatchers', true);
await uiAutomator.shutdown();
Specifying and selecting devices/emulators
The driver will attempt to connect to a device/emulator based on these properties in the desiredCapabilities
object:
avd
: Launch or connect to the emulator with the given name.udid
: Connect to the device with the given UDID.platformVersion
: Connect to the first device or active emulator whose OS begins with the desired OS. This meansplatformVersion: 5
will take the first5x
device from the output ofadb devices
if there are multiple available.
If none of these capabilities are given, the driver will connect to the first device or active emulator returned from the output of adb devices
.
If more than one of these capabilities are given, the driver will only use first the capability in the order above. That is, avd
takes priority over udid
, which takes priority over platformVersion
.
Commands
Command |
---|
activateIMEEngine |
availableIMEEngines |
back |
background |
clear |
click |
complexTap |
deactivateIMEEngine |
defaultContextName |
defaultWebviewName |
doKey |
doTouchAction |
doTouchDrag |
drag |
elementDisplayed |
elementEnabled |
elementSelected |
fakeFlick |
fakeFlickElement |
findElOrEls |
fixRelease |
flick |
getActiveIMEEngine |
getAlertText |
getAttribute |
getContexts |
getCurrentActivity |
getCurrentContext |
getDeviceTime |
getDisplayDensity |
getLocationInView |
getLog |
getLogTypes |
getName |
getNetworkConnection |
getOrientation |
getPageSource |
getScreenshot |
getSize |
getElementRect |
getStrings |
getSystemBars |
getText |
getWindowSize |
getWindowRect |
hideKeyboard |
installApp |
isAppInstalled |
isIMEActivated |
isKeyboardShown |
isLocked |
isWebContext |
keyevent |
keys |
lock |
longPressKeyCode |
onChromedriverStop |
openNotifications |
openSettingsActivity |
parseTouch |
performGesture |
performMultiAction |
performTouch |
pinchClose |
pinchOpen |
postAcceptAlert |
postDismissAlert |
pressKeyCode |
pullFile |
pullFolder |
pushFile |
removeApp |
replaceValue |
reset |
setAlertText |
setContext |
setGeoLocation |
setLocation |
setNetworkConnection |
setOrientation |
setValue |
setUrl |
startActivity |
startChromedriverProxy |
stopChromedriverProxies |
suspendChromedriverProxy |
swipe |
tap |
toggleData |
toggleFlightMode |
toggleLocationServices |
toggleSetting |
toggleWiFi |
touchDown |
touchLongClick |
touchMove |
touchUp |
unlock |
unlockWithHelperApp |
unlockWithUIAutomation |
wrapBootstrapDisconnect |
fingerprint |
sendSMS |
sensorSet |
gsmCall |
gsmSignal |
gsmVoice |
powerAC |
powerCapacity |
networkSpeed |
API Notes
lock
behaves differently in Android than it does in iOS. In Android it does not take any arguments, and locks the screen and returns immediately.
Opt-In Features (With Security Risk)
These can be enabled when running this driver through Appium, via the --allow-insecure
or --relaxed-security
flags.
Feature Name | Description |
---|---|
get_server_logs | Allows retrieving of Appium server logs via the Webdriver log interface |
adb_shell | Allows execution of arbitrary adb shell commands via the "mobile: shell" command |
Development
Building the Bootstrap Jar
This package builds with an older version of the Android tools, using ant.
To build the Java system, make sure ant is installed.
In order to have both the current Android tools and the ones needed for this package, do the following:
- Copy your
$ANDROID_HOME
directory (where the Android SDK is installed) to another location. - Download the Android 22 tools
- Replace the
tools
directory in the copied Android SDK directory with the Android 22tools
just downloaded - Create/edit
bootstrap/local.properties
file, addingsdk.dir=/path/to/copied/android/sdk
Now you should be able to build the Jar file by running
npm run build:bootstrap
The AppiumBootstrap.jar file is committed to source, and isn't built during the publish step. Any updates to it
need to be committed. To build the jar, run gulp ant
.
Transpile ES2015 code
npm run build
Watch
npm run watch
Test
npm test
Some tests need particular emulators. Currently they are twofold:
- API level 25: either set
ANDROID_25_AVD
environment variable to the name of avd, or defaults to"Nexus_5_API_25"
. If neither exist, the tests are skipped. - API level 24: either set
ANDROID_24_NO_GMS_AVD
environment variable to the name of avd, or defaults to"Nexus_5_API_24"
. If neither exist, the tests are skipped.
Some tests also also need a specific version of Chromedriver (specifically, 2.20
),
which is available in the test/assets
folder, or can be specified with the
CHROME_2_20_EXECUTABLE
environment variable.