MonkeyRunner com Robotframework

Question

Estou planejando usar scripts monkeyrunner para fazer casos de teste automatizados e quero usar robotframework (não estou interessado em robotium).Vi um excelente tutorial para automatizar scripts sikuli com robotframework emhttp://blog.mykhailo.com/2011/02/how-to-sikuli-and-robot-framework.html

Existe alguma maneira de fazer algo semelhante, com robotframework e monkeyrunner?

Aqui está meu exemplo de script monkeyrunner, que é executado corretamente quando invocado com monkeyrunner.

from __future__ import with_statement
from com.android.monkeyrunner import MonkeyRunner, MonkeyDevice

def testCase() :
    device = MonkeyRunner.waitForConnection()
    result2 = device.takeSnapshot()
    # Writes the screenshot to a file
    result2.writeToFile("scr.png","png")

def my_keyword():
    print 'Hello, world!'

if __name__ == '__main__':
    testCase()

Quero invocar o mesmo com o roboframework.e estou tentando o seguinte.Não tenho certeza se a invocação a seguir está correta ou não, simplesmente copiei do exemplo de automação sikuli e modifiquei-o.

monkey_jar=/home/user/android-sdks/tools/lib/monkeyrunner.jar
guava_jar=/home/user/android-sdks/tools/lib/guavalib.jar
java -cp "robotframework-2.7.4.jar:$monkey_jar:$guava_jar" -Dpython.path="/home/user/android-sdks/tools/lib/" \
org.robotframework.RobotFramework --pythonpath=./  --outputdir=results --loglevel=TRACE $1

Quando faço isso, estou recebendo o seguinte erro.

 Importing test library 'MyLibrary' failed: NoClassDefFoundError: Could not initialize class com.android.monkeyrunner.MonkeyDevice
java.lang.NoClassDefFoundError: 
    at java.lang.Class.forName0(Native Method)
    at java.lang.Class.forName(Class.java:247)
    at MyLibrary$py.f$0(/home/user/automation/DemoScripts/MyLibrary.py:9)
    at MyLibrary$py.call_function(/home/user/automation/DemoScripts/MyLibrary.py)
    at robot.utils.importer$py._import$13(/Users/jmalinen/Documents/workspace/robot/tmp-jar-dir/Lib/robot/utils/importer.py:154)
    at robot.utils.importer$py.call_function(/Users/jmalinen/Documents/workspace/robot/tmp-jar-dir/Lib/robot/utils/importer.py)
    at robot.utils.importer$py.import_$28(/Users/jmalinen/Documents/workspace/robot/tmp-jar-dir/Lib/robot/utils/importer.py:241)
    at robot.utils.importer$py.call_function(/Users/jmalinen/Documents/workspace/robot/tmp-jar-dir/Lib/robot/utils/importer.py)
    at robot.utils.importer$py._import_class_or_module$4(/Users/jmalinen/Documents/workspace/robot/tmp-jar-dir/Lib/robot/utils/importer.py:67)
    at robot.utils.importer$py.call_function(/Users/jmalinen/Documents/workspace/robot/tmp-jar-dir/Lib/robot/utils/importer.py)
    at robot.utils.importer$py.import_class_or_module$3(/Users/jmalinen/Documents/workspace/robot/tmp-jar-dir/Lib/robot/utils/importer.py:64)
    at robot.utils.importer$py.call_function(/Users/jmalinen/Documents/workspace/robot/tmp-jar-dir/Lib/robot/utils/importer.py)
    at robot.run$py.main$3(/Users/jmalinen/Documents/workspace/robot/tmp-jar-dir/Lib/robot/run.py:367)
    at robot.run$py.call_function(/Users/jmalinen/Documents/workspace/robot/tmp-jar-dir/Lib/robot/run.py)
    at robot.utils.application$py._execute$10(/Users/jmalinen/Documents/workspace/robot/tmp-jar-dir/Lib/robot/utils/application.py:87)
    at robot.utils.application$py.call_function(/Users/jmalinen/Documents/workspace/robot/tmp-jar-dir/Lib/robot/utils/application.py)
    at robot.utils.application$py.execute_cli$5(/Users/jmalinen/Documents/workspace/robot/tmp-jar-dir/Lib/robot/utils/application.py:45)
    at robot.utils.application$py.call_function(/Users/jmalinen/Documents/workspace/robot/tmp-jar-dir/Lib/robot/utils/application.py)
    at robot.run$py.run_cli$6(/Users/jmalinen/Documents/workspace/robot/tmp-jar-dir/Lib/robot/run.py:396)
    at robot.run$py.call_function(/Users/jmalinen/Documents/workspace/robot/tmp-jar-dir/Lib/robot/run.py)
    at robot.jarrunner$py._run$3(/Users/jmalinen/Documents/workspace/robot/tmp-jar-dir/Lib/robot/jarrunner.py:60)
    at robot.jarrunner$py.call_function(/Users/jmalinen/Documents/workspace/robot/tmp-jar-dir/Lib/robot/jarrunner.py)
    at robot.jarrunner$py.run$2(/Users/jmalinen/Documents/workspace/robot/tmp-jar-dir/Lib/robot/jarrunner.py:53)
    at robot.jarrunner$py.call_function(/Users/jmalinen/Documents/workspace/robot/tmp-jar-dir/Lib/robot/jarrunner.py)
    at org.robotframework.RobotFramework.run(RobotFramework.java:62)
    at org.robotframework.RobotFramework.main(RobotFramework.java:37)
PYTHONPATH:
  /home/user/automation/DemoScripts
  /home/user/automation/DemoScripts/robotframework-2.7.4.jar/Lib/robot/libraries
  /home/user/automation/DemoScripts/robotframework-2.7.4.jar/Lib
  /home/user/android-sdks/tools/lib/
  /home/user/automation/DemoScripts/Lib
  __classpath__
  __pyclasspath__/
  .
  /home/user/automation/DemoScripts
CLASSPATH:
  robotframework-2.7.4.jar
  /home/user/android-sdks/tools/lib/monkeyrunner.jar
  /home/user/android-sdks/tools/lib/guavalib.jar
==============================================================================

Acredito que executar casos de teste do monkeyrunner junto com o roboframework é bem possível.

Alguma entrada?

Answer 1

Bem, depois de tentar por alguns dias, descobri que é possível usar scripts MonkeyRunner com Robotframework.

Resumindo, você pode usar o seguinte para iniciar o robotframework junto com o monkeyrunner.

export cpath=$(echo libs/*.jar | tr ' ' ':')
java   -Dpython.path=$cpath -jar robotframework-2.7.4.jar robo-tests.txt

Mas o único problema foi que o main do monkeyrunner não foi chamado, portanto, não inicializou o objeto ChimpChat, o que resulta em uma exceção de ponteiro nulo.Corrigi isso em MonkeyRunner.java e criei um novo monkeyrunner.jar.Com isso, posso executar scripts monkeyrunner a partir do roboframework.Vou tentar criar um tutorial passo a passo e postar.

Answer 2

@jollychang faça assim

adicione isto ao arquivo MonkeyRunner.java

   if(chimpchat == null) {
        Map<String, String> chimp_options = new TreeMap<String, String>();
        chimp_options.put("backend", "adb");
        chimpchat = ChimpChat.getInstance(chimp_options);
        MonkeyRunner.setChimpChat(chimpchat);
    }

antes:

    JythonUtils.convertDocAnnotationsForClass(MonkeyRunner.class, dict);

então crie um novo monkeyrunner.jar;

preciso de alguns outros jars como este:

use o novo monkeyrunner.jar em vez do antigo.

afinal:execute o robô com o comando:

no meu computador use isto:

java -cp /Users/komejun/Documents/devtool/android/android-sdk-mac_x86/tools/lib/chimpchat.jar:/Users/komejun/Documents/devtool/android/android-sdk-mac_x86/tools/lib/ddmlib .jar:/Users/komejun/Documents/devtool/android/android-sdk-mac_x86/tools/lib/guavalib.jar:/Users/komejun/Documents/devtool/android/android-sdk-mac_x86/tools/lib/monkeyrunner .jar:/Users/komejun/Documents/devtool/android/android-sdk-mac_x86/tools/lib/sdklib.jar:/Users/komejun/Downloads/robotframework-2.7.5.jar -Dcom.android.monkeyrunner.bindir ="/Users/komejun/Documents/devtool/android/android-sdk-mac_x86/tools" -Djava.library.path="/Users/komejun/Documents/devtool/android/android-sdk-mac_x86/tools/lib" org.robotframework.RobotFramework a.txt