text: ##########################################################################
  # If not stated otherwise in this file or this component's Licenses.txt
  # file the following copyright and licenses apply:
  #
  # Copyright 2017 RDK Management
  #
  # Licensed under the Apache License, Version 2.0 (the "License");
  # you may not use this file except in compliance with the License.
  # You may obtain a copy of the License at
  #
  # http://www.apache.org/licenses/LICENSE-2.0
  #
  # Unless required by applicable law or agreed to in writing, software
  # distributed under the License is distributed on an "AS IS" BASIS,
  # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  # See the License for the specific language governing permissions and
  # limitations under the License.
  ##########################################################################
  '''
  <?xml version="1.0" encoding="UTF-8"?><xml>
    <id/>
    <version>1</version>
    <name>TS_WIFIHAL_2.4GHzGetRadioGuardInterval</name>
    <primitive_test_id/>
    <primitive_test_name>WIFIHAL_GetOrSetParamStringValue</primitive_test_name>
    <primitive_test_version>2</primitive_test_version>
    <status>FREE</status>
    <synopsis>Check if guard interval returned by wifi_getRadioGuardInterval() for 2.4GHz is from the list { 400nsec, 800nsec, Auto  }</synopsis>
    <groups_id/>
    <execution_time>10</execution_time>
    <long_duration>false</long_duration>
    <advanced_script>false</advanced_script>
    <remarks/>
    <skip>false</skip>
    <box_types>
      <box_type>Broadband</box_type>
      <box_type>Emulator</box_type>
      <box_type>RPI</box_type>
    </box_types>
    <rdk_versions>
      <rdk_version>RDKB</rdk_version>
    </rdk_versions>
    <test_cases>
      <test_case_id>TC_WIFIHAL_29</test_case_id>
      <test_objective>Check if guard interval returned by wifi_getRadioGuardInterval() for 2.4GHz is from the list { 400nsec, 800nsec, Auto  }</test_objective>
      <test_type>Positive</test_type>
      <test_setup>Broadband,Emulator, RPI</test_setup>
      <pre_requisite>1.Ccsp Components  should be in a running state else invoke cosa_start.sh manually that includes all the ccsp components and TDK Component
  2.TDK Agent should be in running state or invoke it through StartTdk.sh script</pre_requisite>
      <api_or_interface_used>wifi_getRadioGuardInterval()</api_or_interface_used>
      <input_parameters>methodName: getRadioGuardInterval
  radioIndex : 0</input_parameters>
      <automation_approch>1. Load wifihal module
  2. Invoke "WIFIHAL_GetOrSetParamStringValue" to get the guard interval of 2.4GHz
  3.Check if the value returned is valid or not
  4. If not, return failure
  5.Unload wifihal module</automation_approch>
      <except_output>The guard interval for 2.4GHz should be one of {"400nsec", "800nsec", "Auto"}</except_output>
      <priority>High</priority>
      <test_stub_interface>WIFIHAL</test_stub_interface>
      <test_script>TS_WIFIHAL_2.4GHzGetRadioGuardInterval</test_script>
      <skipped>No</skipped>
      <release_version/>
      <remarks/>
    </test_cases>
  </xml>
  
  '''
  # use tdklib library,which provides a wrapper for tdk testcase script 
  import tdklib;
  from wifiUtility import *; 
  radio = "2.4G"
  
  #Test component to be tested
  obj = tdklib.TDKScriptingLibrary("wifihal","1");
  
  #IP and Port of box, No need to change,
  #This will be replaced with correspoing Box Ip and port while executing script
  ip = <ipaddress>
  port = <port>
  obj.configureTestCase(ip,port,'TS_WIFIHAL_2.4GHzGetRadioGuardInterval');
  
  #Get the result of connection with test component and DUT
  loadmodulestatus =obj.getLoadModuleResult();
  print "[LIB LOAD STATUS]  :  %s" %loadmodulestatus ;
  
  if "SUCCESS" in loadmodulestatus.upper():
      obj.setLoadModuleStatus("SUCCESS");
  
      tdkTestObjTemp, idx = getIndex(obj, radio);
      ## Check if a invalid index is returned
      if idx == -1:
          print "Failed to get radio index for radio %s\n" %radio;
          tdkTestObjTemp.setResultStatus("FAILURE");
      else: 
  	 
  	    #Script to load the configuration file of the component
  	    tdkTestObj = obj.createTestStep("WIFIHAL_GetOrSetParamStringValue");
  	    #Giving the method name to invoke the api for getting Radio Guard Interval. ie,wifi_getRadioGuardInterval()
  	    tdkTestObj.addParameter("methodName","getRadioGuardInterval");
  	    #Radio index is 0 for 2.4GHz and 1 for 5GHz
  	    tdkTestObj.addParameter("radioIndex",idx);
  	    expectedresult="SUCCESS";
  	    tdkTestObj.executeTestCase(expectedresult);
  	    actualresult = tdkTestObj.getResult();
  	    details = tdkTestObj.getResultDetails();
  	    interval = details.split(":")[1].strip("nsec");
  	    if expectedresult in actualresult and  (interval == "Auto" or (interval.isdigit() and (100 <= int(interval) <= 800))):
  		#Set the result status of execution
  		tdkTestObj.setResultStatus("SUCCESS");
  		print "TEST STEP 1: Get the Radio Guard Interval for 2.4GHz";
  		print "EXPECTED RESULT 1: Should get the Radio Guard Interval for 2.4GHz";
  		print "ACTUAL RESULT 1: %s" %details;
  		#Get the result of execution
  		print "[TEST EXECUTION RESULT] : SUCCESS";
  	    else:
  		#Set the result status of execution
  		tdkTestObj.setResultStatus("FAILURE");
  		print "TEST STEP 1: Get the Radio Guard Interval for 2.4GHz";
  		print "EXPECTED RESULT 1: Should get the Radio Guard Interval for 2.4GHz";
  		print "ACTUAL RESULT 1: %s" %details;
  		#Get the result of execution
  		print "[TEST EXECUTION RESULT] : FAILURE";
      obj.unloadModule("wifihal");
  else:
          print "Failed to load the module";
          obj.setLoadModuleStatus("FAILURE");
          print "Module loading failed";
  