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1. The below python script will invoke AutomaticsTapApi java class in Automatics Core to get the current execution mode if available AutomaticsTapAPI.py

   
   

   Code Block
   language py title AutomaticsTapApi.py linenumbers true
   # Boiler plate stuff to start the module import json import os import jpype import jpype.imports from jpype.types import * import logging logger = logging.getLogger() # Launch the JVM def launchJVM(automaticsPropsUrl,pathToExecJar): if jpype.isJVMStarted(): logger.info('JVM is already running. Do not init twice!') else: logger.info('Inside else') logger.info(jpype.getDefaultJVMPath()) javaClassPath = "-Djava.class.path="+pathToExecJar propsJavaOpts = "-Dautomatics.properties.file="+automaticsPropsUrl jpype.startJVM(jpype.getDefaultJVMPath(), "-ea", javaClassPath, propsJavaOpts) # tapApi = AutomaticsTapApi.getInstance() # import the Java modules from com.automatics.tap import AutomaticsTapApi from com.automatics.executor import PythonScriptExecutor from com.automatics.utils import BeanUtils def createDeviceObj(deviceJson): pyexecutor = PythonScriptExecutor() deviceObj = pyexecutor.convertJsonToDevice(deviceJson) return deviceObj def executeCommandUsingSsh(dut, command): pyexecutor = PythonScriptExecutor() return pyexecutor.executeCommandUsingSsh(dut, command) def getInstance(): jpype.JClass("com.automatics.core.SupportedModelHandler").main([]) BeanUtils.startContext() return AutomaticsTapApi.getInstance()

2. Sample code for an Automatics Test Case Written in Python and which use Utils and Core APIs for different operations 

   Code Block
   language py title Sample Automatics Python Script linenumbers true
   import logging from jpype.types import * from com.automatics.rdkb.utils import BroadBandCommonUtils from automaticsPythonLib.annotation.PythonScriptAnnotation import TestCaseId from automaticsPythonLib.automatics import AutomaticsTapApi logger = logging.getLogger() @TestCaseId('TC-RDKB-FSPYTHON-LAYOUTTEST-001') def nvramFileSystemLayoutcheckImageVersionInDevice(dut): testCaseId = "TC-RDKB-FSPYTHON-LAYOUTTEST-001"; tapEnv = AutomaticsTapApi.getInstance() stepNum = "s1S1"; errorMessage = "nvramcommand isexecution notin properly mounted after code downloaddevice failed"; status = JBoolean(False); logger.info("#######################################################################################"); logger.info("STARTING TEST CASE: TC-RDKB-FSPYTHON-LAYOUTTEST-1001001"); logger.info("TEST DESCRIPTION: nvramValidation fileof systemdevice layout validationversion"); logger.info("TEST STEPS : "); logger.info("1. CheckRun whethera nvramCommand isin properlythe mounteddevice andVIA itSSH hasto read-parse write permission after code download"); logger.info("2. Verify the file access by creating a dummy file in nvramthe version.txt file"); logger.info("#######################################################################################"); try: logger.info("**********************************************************************************"); logger.info("**********************************************************************************"); logger.info( "STEP 1: DESCRIPTION : Check whether nvram is properly mounted and itValidate hasthe read-version writeof permissionthe afterdevice code download"); logger.info( "STEP 1: ACTION : \"checkRun mounteda statuscommand usingin mountthe command(mountdevice |to grepview -w \"nvram\") and verify read-write permission in nvramthe current RDK version in device\""); logger.info( "STEP 1: EXPECTED : nvramThe shouldcurrent beversion properlyin mountedthe anddevice should havebe read-write permission(mtd:data on /nvram type jffs2 (rw,relatime)received as response"); logger.info("**********************************************************************************"); response = tapEnv.executeCommandUsingSsh(dut, JString("mount | grep -w nvramcat /version.txt")); logger.info(response) except Exception as e: logger.info(str(e)) finally: logger.info("################### STARTING POST-CONFIGURATIONS ###################"); logger.info("POST-CONDITION STEPS"); logger.info("POST-CONDITION : DESCRIPTION : Remove dummy file"); logger.info("POST-CONDITION : ACTION : Remove the dummy file permanently (rm -rf /nvram/dummytest.sh)"); logger.info("POST-CONDITION : EXPECTED : Created dummy file should be removed"); status = BroadBandCommonUtils.removeFileAndVerifyStatus(tapEnv, dut, JString("/nvram/dummytest.sh")); if status: logger.info("POST-CONDITION : ACTUAL : Post condition executed successfully"); else: logger.info("POST-CONDITION : ACTUAL : Post condition failed"); logger.info("POST-CONFIGURATIONS : FINAL STATUS - " + str(status)); tapEnv.updateExecutionStatus(dut, testCaseId, stepNum, JBoolean(status), errorMessage, JBoolean(False)); logger.info("################### COMPLETED POST-CONFIGURATIONS ###################");

from unittest import result

import pytest
import logging
from jpype.types import *

from automaticsPythonLib.annotation.PythonScriptAnnotation import TestCaseId
from automaticsPythonLib.automatics import AutomaticsTapApi

logger = logging.getLogger()

@TestCaseId('TC-RDKB-PYTHON-PY-TEST-001')
def test_command_execution_in_device():
    dut = pytest.Config.dut
    tapEnv = pytest.Config.tapEnv
    testCaseId = "TC-RDKB-PYTHON-PY-TEST-001";
    stepNum = "S1";
    errorMessage = "command execution in device failed";
    status = JBoolean(False);
    expected_result = False
    print(dut)
    response = tapEnv.executeCommandUsingSsh(dut, JString("pwd"));
    if not response:
        status = JBoolean(False);
    else:
        expected_result=True
        status = JBoolean(True);
    tapEnv.updateExecutionStatus(dut, testCaseId, stepNum, JBoolean(status), errorMessage, JBoolean(False));
    assert expected_result == True, f"Expected {expected_result}, but got {response}"