# Imports the monkeyrunner modules used by this program
from com.android.monkeyrunner import MonkeyRunner, MonkeyDevice,MonkeyImage
# Connects to the current device, returning a MonkeyDevice object
device = MonkeyRunner.waitForConnection(10,'LNBUMRLBAAWCYPDA')
# Installs the Android package. Notice that this method returns a boolean, so you can test
# to see if the installation worked.
device.installPackage('D:/testapk/jingdong_13317.apk'# sets a variable with the package's internal name
package = 'com.jingdong.app.mall'
# sets a variable with the name of an Activity in the package
activity = 'com.jingdong.app.mall.MainActivity'
# sets the name of the component to start
runComponent = package + '/' + activity
#runComponent=activity
# Runs the component
device.startActivity(component=runComponent)
# Presses the Menu button
device.press('KEYCODE_MENU', MonkeyDevice.DOWN_AND_UP)
# Takes a screenshot
result = device.takeSnapshot()
# Writes the screenshot to a file
result.writeToFile('D:\\testapk\\yy.png','png')