[ONOS-7104]: Fixing style check errors in core dir of TestON

Change-Id: Ia50ae6542b141ebe857d3c42b52bd165969664e6
diff --git a/TestON/core/openspeak.py b/TestON/core/openspeak.py
index b98c68b..1b351f9 100644
--- a/TestON/core/openspeak.py
+++ b/TestON/core/openspeak.py
@@ -1,4 +1,4 @@
-#/usr/bin/env python
+# /usr/bin/env python
 '''
 Created on 20-Dec-2012
 Modified 2015 by ON.Lab
@@ -20,764 +20,745 @@
     You should have received a copy of the GNU General Public License
     along with TestON.  If not, see <http://www.gnu.org/licenses/>.
 
-
 '''
 import re
 import inspect
 
-
 class OpenSpeak:
 
-    def __init__(self):
+    def __init__( self ):
         self.default = ''
         self.flag = 0
         self.CurrentStep = 0
         self.grtrOrLssr = 0
 
-    def compiler(self,**compileParameters):
+    def compiler( self, **compileParameters ):
         '''
          This method will parse the openspeak file and will write to a python module with the equivalent translations.
          It can accept OpenSpeak syntax in string or an OpenSpeak file as an input parameter.
          Translated form can be written into python module if attribute "WRITETOFILE" is set to 1.
         '''
 
-        args = self.parse_args(["OPENSPEAKFILE","TEXT","WRITETOFILE","FILEHANDLE"],**compileParameters)
+        args = self.parse_args( [ "OPENSPEAKFILE", "TEXT", "WRITETOFILE", "FILEHANDLE" ], **compileParameters )
         resultString = ''
         Test = "Mininet"
-        args["WRITETOFILE"] = args["WRITETOFILE"] if args["WRITETOFILE"] != None else 1
+        args[ "WRITETOFILE" ] = args[ "WRITETOFILE" ] if args[ "WRITETOFILE" ] is not None else 1
         self.CurrentStep = 0
         self.CurrentCase = ''
 
-        ## here Open Speak file will be parsed by each line and translated.
-        if args["OPENSPEAKFILE"] !=None and args["TEXT"] ==None and args["FILEHANDLE"] == None:
-            self.openspeakfile = args["OPENSPEAKFILE"]
-            openSpeakFile = open(args["OPENSPEAKFILE"],"r").readlines()
+        # here Open Speak file will be parsed by each line and translated.
+        if args[ "OPENSPEAKFILE" ] is not None and args[ "TEXT" ] is None and args[ "FILEHANDLE" ] is None:
+            self.openspeakfile = args[ "OPENSPEAKFILE" ]
+            openSpeakFile = open( args[ "OPENSPEAKFILE" ], "r" ).readlines()
 
-        elif args["OPENSPEAKFILE"] ==None and args["TEXT"] and args["FILEHANDLE"] == None:
-            openSpeakFile =  args["TEXT"].split("\n")
-        elif args["FILEHANDLE"] and args["OPENSPEAKFILE"] ==None and args["TEXT"] ==None:
-            openSpeakFile = args["FILEHANDLE"].readlines()
+        elif args[ "OPENSPEAKFILE" ] is None and args[ "TEXT" ] and args[ "FILEHANDLE" ] is None:
+            openSpeakFile = args[ "TEXT" ].split( "\n" )
+        elif args[ "FILEHANDLE" ] and args[ "OPENSPEAKFILE" ] is None and args[ "TEXT" ] is None:
+            openSpeakFile = args[ "FILEHANDLE" ].readlines()
 
         index = 0
         outputFile = []
-        testName = re.search("\/(.*)\.ospk$",self.openspeakfile,0)
-        testName = testName.group(1)
-        testName = testName.split("/")
-        testName = testName[len(testName)-1]
-        outputFile.append("\nclass " + testName + " :" + "\n")
-        outputFile.append("\n" + " " * 4 + "def __init__(self) :")
-        outputFile.append("\n" + " " * 8 + "self.default = \'\'" + "\n")
+        testName = re.search( "\/(.*)\.ospk$", self.openspeakfile, 0 )
+        testName = testName.group( 1 )
+        testName = testName.split( "/" )
+        testName = testName[ len( testName )-1 ]
+        outputFile.append( "\nclass " + testName + " :" + "\n" )
+        outputFile.append( "\n" + " " * 4 + "def __init__(self) :" )
+        outputFile.append( "\n" + " " * 8 + "self.default = \'\'" + "\n" )
 
-        while index < len(openSpeakFile):
-            ifelseMatch = re.match("\s+IF|\s+ELSE|\s+ELIF",openSpeakFile[index],flags=0)
-            line = openSpeakFile[index]
-            repeatMatch = re.match("\s*REPEAT", openSpeakFile[index], flags=0)
-            if ifelseMatch :
-                result =  self.verify_and_translate(line)
-                initialSpaces = len(line) -len(line.lstrip())
+        while index < len( openSpeakFile ):
+            ifelseMatch = re.match( "\s+IF|\s+ELSE|\s+ELIF", openSpeakFile[ index ], flags=0 )
+            line = openSpeakFile[ index ]
+            repeatMatch = re.match( "\s*REPEAT", openSpeakFile[ index ], flags=0 )
+            if ifelseMatch:
+                result = self.verify_and_translate( line )
+                initialSpaces = len( line ) - len( line.lstrip() )
                 self.outLoopSpace = initialSpaces
-                nextLine = openSpeakFile[index+1]
-                nextinitialSpaces = len(nextLine) -len(nextLine.lstrip())
+                nextLine = openSpeakFile[ index + 1 ]
+                nextinitialSpaces = len( nextLine ) - len( nextLine.lstrip() )
 
-
-                while nextinitialSpaces > initialSpaces :
-                    try :
-                        elseMatch = re.match("\s*ELSE|\s*ELIF",nextLine,flags=0)
-                        if elseMatch :
-                            self.flag = self.flag -1
-                        result = result + self.verify_and_translate(nextLine)
-                        nextLine = openSpeakFile[index + 1]
-                        nextinitialSpaces = len(nextLine) -len(nextLine.lstrip())
+                while nextinitialSpaces > initialSpaces:
+                    try:
+                        elseMatch = re.match( "\s*ELSE|\s*ELIF", nextLine, flags=0 )
+                        if elseMatch:
+                            self.flag = self.flag - 1
+                        result = result + self.verify_and_translate( nextLine )
+                        nextLine = openSpeakFile[ index + 1 ]
+                        nextinitialSpaces = len( nextLine ) - len( nextLine.lstrip() )
                     except IndexError:
                         pass
                     index = index + 1
                 self.flag = 0
             elif repeatMatch:
                 self.flag = 0
-                result =  self.verify_and_translate(line)
+                result = self.verify_and_translate( line )
                 index = index + 1
-                endMatch = re.match("\s*END",openSpeakFile[index],flags=0)
-                while not endMatch :
-                    try :
+                endMatch = re.match( "\s*END", openSpeakFile[ index ], flags=0 )
+                while not endMatch:
+                    try:
 
                         self.flag = self.flag + 1
-                        result =  result + self.verify_and_translate(openSpeakFile[index])
+                        result = result + self.verify_and_translate( openSpeakFile[ index ] )
                         index = index + 1
 
-                    except IndexError :
+                    except IndexError:
                         pass
 
-
-            else :
+            else:
                 self.flag = 0
-                result = self.verify_and_translate(line)
+                result = self.verify_and_translate( line )
                 index = index + 1
-            outputFile.append(result)
+            outputFile.append( result )
 
-        if args["WRITETOFILE"] == 1 :
-            testscript = re.sub("ospk","py",self.openspeakfile,0)
-            testScript = open(testscript,"w")
-            for lines in outputFile :
-                testScript.write(lines)
+        if args[ "WRITETOFILE" ] == 1:
+            testscript = re.sub( "ospk", "py", self.openspeakfile, 0 )
+            testScript = open( testscript, "w" )
+            for lines in outputFile:
+                testScript.write( lines )
             testScript.close()
         return resultString
 
-    def verify_and_translate(self,line):
+    def verify_and_translate( self, line ):
         '''
           It will accept the each line and calls the suitable API to conver into pyton equivalent syntax .
           It will return the translated python syntax .
         '''
-        lineSpace = re.match("^\s+",line,flags=0)
-        initialSpaces = len(line) -len(line.lstrip())
-        line = re.sub("^\s+","",line) if lineSpace else line
-
+        lineSpace = re.match( "^\s+", line, flags=0 )
+        initialSpaces = len( line ) - len( line.lstrip() )
+        line = re.sub( "^\s+", "", line ) if lineSpace else line
 
         resultString = None
-        resultString = "\n" + " " * 4 if str(inspect.stack()[1][3]) == "compiler" else "\n"
-        indent = " " *(4 + 4 * self.flag) if self.flag > 0 else " " * 4
-        caseMatch = re.search("^CASE\s+(\d+)",line,flags=0)
-        nameMatch = re.match("^NAME\s+\"(.*)\"",line,flags=0)
-        commentMatch = re.match("^COMMENT\s+\"(.*)\"",line,flags=0)
-        stepMatch = re.match("^STEP\s+\"(.*)\"",line,flags=0)
-        connectMatch = re.match("^CONNECT\s+(\w+)\s+USING\s+(.*)",line,flags=0)
-        disconnectMatch = re.match("^DISCONNECT\s+(.*)",line,flags=0)
-        ondoMatch = re.match("^ON\s+(.*)\s+DO\s+(.*)",line,flags=0)
+        resultString = "\n" + " " * 4 if str( inspect.stack()[ 1 ][ 3 ] ) == "compiler" else "\n"
+        indent = " " * ( 4 + 4 * self.flag ) if self.flag > 0 else " " * 4
+        caseMatch = re.search( "^CASE\s+(\d+)", line, flags=0 )
+        nameMatch = re.match( "^NAME\s+\"(.*)\"", line, flags=0 )
+        commentMatch = re.match( "^COMMENT\s+\"(.*)\"", line, flags=0 )
+        stepMatch = re.match( "^STEP\s+\"(.*)\"", line, flags=0 )
+        connectMatch = re.match( "^CONNECT\s+(\w+)\s+USING\s+(.*)", line, flags=0 )
+        disconnectMatch = re.match( "^DISCONNECT\s+(.*)", line, flags=0 )
+        ondoMatch = re.match( "^ON\s+(.*)\s+DO\s+(.*)", line, flags=0 )
 
-        storeMatch = re.match("^STORE\s+(.*)\s+IN\s+(.*)",line,flags=0)
-        variableMatch = re.match("^(.*)\s+=\s+(.*)",line,flags=0)
-        assertMatch = re.match("^ASSERT\s+(\w+)\s+(.*)\s+(.*)\s+ONPASS\s+(.*)\s+ONFAIL\s+(.*)",line,flags=0)
-        logMatch = re.match("^(ERROR|INFO|DEBUG|CRITICAL|REPORT|EXACT|WARN)\s+(.*)",line,flags=0)
-        ifloop = re.match("IF\s+(\w+)\s*(..|\w+)\s*(.*)",line,flags=0)
-        elseloopMatch = re.match("ELSE\s*$",line,flags=0)
-        elifloop = re.match("ELSE\sIF\s+(\w+)\s*(..|\w+)\s*(.*)",line,flags=0)
-        forloopMatch = re.match("\s*REPEAT\s+(/d+)\s+TIMES",line,flags=0)
-        experimentalMatch = re.match("EXPERIMENTAL\s+MODE\s+(\w+)",line,flags=0)
-        repeatMatch = re.match("\s*REPEAT\s+(\d+)\s+TIMES", line, flags=0)
+        storeMatch = re.match( "^STORE\s+(.*)\s+IN\s+(.*)", line, flags=0 )
+        variableMatch = re.match( "^(.*)\s+=\s+(.*)", line, flags=0 )
+        assertMatch = re.match( "^ASSERT\s+(\w+)\s+(.*)\s+(.*)\s+ONPASS\s+(.*)\s+ONFAIL\s+(.*)", line, flags=0 )
+        logMatch = re.match( "^(ERROR|INFO|DEBUG|CRITICAL|REPORT|EXACT|WARN)\s+(.*)", line, flags=0 )
+        ifloop = re.match( "IF\s+(\w+)\s*(..|\w+)\s*(.*)", line, flags=0 )
+        elseloopMatch = re.match( "ELSE\s*$", line, flags=0 )
+        elifloop = re.match( "ELSE\sIF\s+(\w+)\s*(..|\w+)\s*(.*)", line, flags=0 )
+        forloopMatch = re.match( "\s*REPEAT\s+(/d+)\s+TIMES", line, flags=0 )
+        experimentalMatch = re.match( "EXPERIMENTAL\s+MODE\s+(\w+)", line, flags=0 )
+        repeatMatch = re.match( "\s*REPEAT\s+(\d+)\s+TIMES", line, flags=0 )
 
-        response_pasrse = re.match("\s*PARSE\s+(\w+)\s+AS\s+(\w+)\s+INTO\s+(\w+)", line, flags=0)
+        response_pasrse = re.match( "\s*PARSE\s+(\w+)\s+AS\s+(\w+)\s+INTO\s+(\w+)", line, flags=0 )
 
-        if caseMatch :
+        if caseMatch:
             self.CurrentStep = 0
-            self.CurrentCase = "CASE" + caseMatch.group(1)
-            resultString = resultString + self.translate_case_block(casenumber=caseMatch.group(1))
+            self.CurrentCase = "CASE" + caseMatch.group( 1 )
+            resultString = resultString + self.translate_case_block( casenumber=caseMatch.group( 1 ) )
         elif repeatMatch:
-            resultString = resultString + indent + self.translate_repeat(repeat=repeatMatch.group(1))
-        elif nameMatch :
-            resultString = resultString +  indent + self.translate_testcase_name(testname=nameMatch.group(1))
-        elif commentMatch :
-            resultString = resultString + indent + self.translate_comment(comment=commentMatch.group(1))
-        elif stepMatch :
+            resultString = resultString + indent + self.translate_repeat( repeat=repeatMatch.group( 1 ) )
+        elif nameMatch:
+            resultString = resultString + indent + self.translate_testcase_name( testname=nameMatch.group( 1 ) )
+        elif commentMatch:
+            resultString = resultString + indent + self.translate_comment( comment=commentMatch.group( 1 ) )
+        elif stepMatch:
             self.CurrentStep = self.CurrentStep + 1
-            resultString = resultString + indent + self.translate_step(step=stepMatch.group(1))
-        elif connectMatch :
-            resultString = resultString + indent + self.translate_connect(component=connectMatch.group(1),
-                                                                           arguments=connectMatch.group(2) )
-        elif disconnectMatch :
-            resultString = resultString + indent + self.translate_disconnect(component=disconnectMatch.group(1))
-        elif ondoMatch :
-            resultString = resultString + indent + self.translate_onDOAs(component=ondoMatch.group(1),action=ondoMatch.group(2))
-        elif storeMatch :
-            resultString = resultString + indent + self.translate_store(variable=storeMatch.group(2),
-                                                                         value=storeMatch.group(1))
-        elif variableMatch :
-            resultString = resultString + indent + self.translate_store(variable=variableMatch.group(1),
-                                                                         value=variableMatch.group(2))
-        elif assertMatch :
-            resultString = resultString + indent + self.translate_assertion(leftvalue=assertMatch.group(1),
-                                                                        operator=assertMatch.group(2),
-                                                                            rightvalue=assertMatch.group(3),
-                                                                            onpass=assertMatch.group(4),
-                                                                            onfail=assertMatch.group(5))
-        elif logMatch :
-            resultString = resultString + indent + self.translate_logs(loglevel=logMatch.group(1),
-                                                                        message=logMatch.group(2))
-        elif ifloop :
+            resultString = resultString + indent + self.translate_step( step=stepMatch.group( 1 ) )
+        elif connectMatch:
+            resultString = resultString + indent + self.translate_connect( component=connectMatch.group( 1 ),
+                                                                           arguments=connectMatch.group( 2 ) )
+        elif disconnectMatch:
+            resultString = resultString + indent + self.translate_disconnect( component=disconnectMatch.group( 1 ) )
+        elif ondoMatch:
+            resultString = resultString + indent + self.translate_onDOAs( component=ondoMatch.group( 1 ), action=ondoMatch.group( 2 ) )
+        elif storeMatch:
+            resultString = resultString + indent + self.translate_store( variable=storeMatch.group( 2 ),
+                                                                         value=storeMatch.group( 1 ) )
+        elif variableMatch:
+            resultString = resultString + indent + self.translate_store( variable=variableMatch.group( 1 ),
+                                                                         value=variableMatch.group( 2 ) )
+        elif assertMatch:
+            resultString = resultString + indent + self.translate_assertion( leftvalue=assertMatch.group( 1 ),
+                                                                             operator=assertMatch.group( 2 ),
+                                                                             rightvalue=assertMatch.group( 3 ),
+                                                                             onpass=assertMatch.group( 4 ),
+                                                                             onfail=assertMatch.group( 5 ) )
+        elif logMatch:
+            resultString = resultString + indent + self.translate_logs( loglevel=logMatch.group( 1 ),
+                                                                        message=logMatch.group( 2 ) )
+        elif ifloop:
 
             self.initSpace = initialSpaces
-            operand = ifloop.group(1)
-            operator = ifloop.group(2)
-            value = ifloop.group(3)
-            resultString = resultString + indent + "if " + operand + self.translate_if_else_operator(conditionoperator=operator) + value + ":"
+            operand = ifloop.group( 1 )
+            operator = ifloop.group( 2 )
+            value = ifloop.group( 3 )
+            resultString = resultString + indent + "if " + operand + self.translate_if_else_operator( conditionoperator=operator ) + value + ":"
             self.flag = self.flag + 1
-        elif experimentalMatch :
-            resultString = resultString + indent + self.translate_experimental_mode(mode=experimentalMatch.group(1))
+        elif experimentalMatch:
+            resultString = resultString + indent + self.translate_experimental_mode( mode=experimentalMatch.group( 1 ) )
 
-        elif elseloopMatch :
+        elif elseloopMatch:
             if initialSpaces == self.initSpace or initialSpaces == self.outLoopSpace:
                 resultString = resultString + indent + "else :"
                 self.flag = self.flag + 1
-            else :
-                indent = " " *(4 + 4 * (self.flag-1))
+            else:
+                indent = " " * ( 4 + 4 * ( self.flag - 1 ) )
                 resultString = resultString + indent + "else :"
                 self.flag = self.flag + 1
 
-        elif elifloop :
+        elif elifloop:
 
-            operand = elifloop.group(1)
-            operator = elifloop.group(2)
-            value = elifloop.group(3)
+            operand = elifloop.group( 1 )
+            operator = elifloop.group( 2 )
+            value = elifloop.group( 3 )
             if initialSpaces == self.initSpace or initialSpaces == self.outLoopSpace:
-                resultString = resultString + indent + "elif " + operand + self.translate_if_else_operator(conditionoperator=operator) + value + ":"
+                resultString = resultString + indent + "elif " + operand + self.translate_if_else_operator( conditionoperator=operator ) + value + ":"
                 self.flag = self.flag + 1
-            else :
-                indent = " " *(4 + 4 * (self.flag-1))
-                resultString = resultString + indent + "elif " + operand + self.translate_if_else_operator(conditionoperator=operator) + value + ":"
+            else:
+                indent = " " * ( 4 + 4 * ( self.flag - 1 ) )
+                resultString = resultString + indent + "elif " + operand + self.translate_if_else_operator( conditionoperator=operator ) + value + ":"
                 self.flag = self.flag + 1
-        elif response_pasrse :
-            output_string = response_pasrse.group(1)
-            req_format = response_pasrse.group(2)
-            store_in = response_pasrse.group(3)
-            resultString = resultString + indent + store_in +'= main.response_parser('+output_string+",\""+req_format+"\")"
+        elif response_pasrse:
+            output_string = response_pasrse.group( 1 )
+            req_format = response_pasrse.group( 2 )
+            store_in = response_pasrse.group( 3 )
+            resultString = resultString + indent + store_in + '= main.response_parser(' + output_string + ",\"" + req_format + "\")"
             self.flag = self.flag + 1
 
         return resultString
 
-    def translate_repeat(self,**repeatStatement):
+    def translate_repeat( self, **repeatStatement ):
         '''
         this will transalte the repeat statement into a python equivalen while loop
         '''
 
-        args = self.parse_args(["REPEAT"],**repeatStatement)
+        args = self.parse_args( [ "REPEAT" ], **repeatStatement )
         resultString = ''
 
         resultString = "i = 0"
-        resultString = resultString + "\n" + " " * 8 +"while i<" + args["REPEAT"] + " :"
+        resultString = resultString + "\n" + " " * 8 + "while i<" + args[ "REPEAT" ] + " :"
         return resultString
 
-    def translate_if_else_operator(self,**loopBlock):
+    def translate_if_else_operator( self, **loopBlock ):
         '''
           This method will translate if-else loop block into its equivalent python code.
           Whole loop block will be passed into loopBlock List.
           It returns the transalted reuslt as a string.
         '''
-        args = self.parse_args(["CONDITIONOPERATOR"],**loopBlock)
+        args = self.parse_args( [ "CONDITIONOPERATOR" ], **loopBlock )
         resultString = ''
         # process the loopBlock List translate all statements underlying the given loop block
-        equalsMatch = re.match("EQUALS$|==\s*$",args["CONDITIONOPERATOR"],flags=0)
-        greaterMatch = re.match("GREATER\s+THAN$|>\s*$",args["CONDITIONOPERATOR"],flags=0)
-        lesserMatch = re.match("LESSER\s+THAN$|<\s*$",args["CONDITIONOPERATOR"],flags=0)
-        greaterEqualMatch =  re.match("GREATER\s+THAN\s+OR\s+EQUALS$|>=\s*$",args["CONDITIONOPERATOR"],flags=0)
-        lesserEqualMatch = re.match("LESSER\s+THAN\s+OR\s+EQUALS$|<=\s*$",args["CONDITIONOPERATOR"],flags=0)
-        if equalsMatch :
+        equalsMatch = re.match( "EQUALS$|==\s*$", args[ "CONDITIONOPERATOR" ], flags=0 )
+        greaterMatch = re.match( "GREATER\s+THAN$|>\s*$", args[ "CONDITIONOPERATOR" ], flags=0 )
+        lesserMatch = re.match( "LESSER\s+THAN$|<\s*$", args[ "CONDITIONOPERATOR" ], flags=0 )
+        greaterEqualMatch = re.match( "GREATER\s+THAN\s+OR\s+EQUALS$|>=\s*$", args[ "CONDITIONOPERATOR" ], flags=0 )
+        lesserEqualMatch = re.match( "LESSER\s+THAN\s+OR\s+EQUALS$|<=\s*$", args[ "CONDITIONOPERATOR" ], flags=0 )
+        if equalsMatch:
             resultString = resultString + " == "
-        elif greaterMatch :
+        elif greaterMatch:
             resultString = resultString + " > "
-        elif lesserMatch :
+        elif lesserMatch:
             resultString = resultString + " < "
         elif greaterEqualMatch:
             resultString = resultString + " >= "
-        elif lesserEqualMatch :
+        elif lesserEqualMatch:
             resultString = resultString + " <= "
-        else :
+        else:
             print "\n Error: Given Operator is not listed "
 
         return resultString
 
-    def translate_experimental_mode(self,**modeType):
+    def translate_experimental_mode( self, **modeType ):
         '''
          This API will translate statment EXPERIMENTAL MODE ON/OFF into python equivalent.
          It will return the transalted value.
          '''
-        args = self.parse_args(["MODE"],**modeType)
+        args = self.parse_args( [ "MODE" ], **modeType )
         resultString = ''
-        ONmatch = re.match("\s*ON",args["MODE"],flags=0)
-        OFFmatch = re.match("\sOFF",args["MODE"],flags=0)
+        ONmatch = re.match( "\s*ON", args[ "MODE" ], flags=0 )
+        OFFmatch = re.match( "\sOFF", args[ "MODE" ], flags=0 )
 
-        if ONmatch :
+        if ONmatch:
             resultString = "main.EXPERIMENTAL_MODE = main.TRUE"
-        elif OFFmatch :
+        elif OFFmatch:
             resultString = "main.EXPERIMENTAL_MODE = main.FALSE"
 
         return resultString
 
-    def interpret(self,**interpetParameters):
+    def interpret( self, **interpetParameters ):
         '''
          This method will accept the OpenSpeak syntax into a string and will return
          a python equivalent translations statement
         '''
 
-        args = self.parse_args(["TEXT","WRITETOFILE"],**interpetParameters)
+        args = self.parse_args( [ "TEXT", "WRITETOFILE" ], **interpetParameters )
         resultString = ''
-        ## here Open Speak syntax will be translated into python equivalent.
-        resultString = self.verify_and_translate(args["TEXT"])
-        lineSpace = re.match("^\s+",resultString,flags=0)
+        # here Open Speak syntax will be translated into python equivalent.
+        resultString = self.verify_and_translate( args[ "TEXT" ] )
+        lineSpace = re.match( "^\s+", resultString, flags=0 )
 
-        resultString = re.sub("^\s+","",resultString) if lineSpace else resultString
+        resultString = re.sub( "^\s+", "", resultString ) if lineSpace else resultString
         return resultString
 
-    def translate_logs(self,**logStatement):
+    def translate_logs( self, **logStatement ):
         '''
          This will translate the OpenSpeak log message statements into python equivalent
          to resultString and returns resultString
         '''
-        args = self.parse_args(["LOGLEVEL","MESSAGE"],**logStatement)
+        args = self.parse_args( [ "LOGLEVEL", "MESSAGE" ], **logStatement )
         resultString = ''
         # convert the statement here
-        message = self.translate_log_message(message=args["MESSAGE"])
-        if args["LOGLEVEL"] == "INFO" :
-            resultString = resultString + "main.log.info(" + message + ")"
-        elif args["LOGLEVEL"] == "ERROR" :
-            resultString = resultString + "main.log.error(" + message  + ")"
-        elif args["LOGLEVEL"] == "DEBUG" :
-            resultString = resultString + "main.log.debug(" + message + ")"
-        elif args["LOGLEVEL"] == "REPORT" :
-            resultString = resultString + "main.log.report(" + message + ")"
-        elif args["LOGLEVEL"] == "CRITICAL" :
-            resultString = resultString + "main.log.critical(" + message + ")"
-        elif args["LOGLEVEL"] == "WARN" :
-            resultString = resultString + "main.log.warn(" + args["MESSAGE"] + ")"
-        elif args["LOGLEVEL"] == "EXACT" :
-            resultString = resultString + "main.log.exact(" + args["MESSAGE"] + ")"
-
+        message = self.translate_log_message( message=args[ "MESSAGE" ] )
+        if args[ "LOGLEVEL" ] == "INFO":
+            resultString = resultString + "main.log.info( " + message + " )"
+        elif args[ "LOGLEVEL" ] == "ERROR":
+            resultString = resultString + "main.log.error( " + message + " )"
+        elif args[ "LOGLEVEL" ] == "DEBUG":
+            resultString = resultString + "main.log.debug( " + message + " )"
+        elif args[ "LOGLEVEL" ] == "REPORT":
+            resultString = resultString + "main.log.report( " + message + " )"
+        elif args[ "LOGLEVEL" ] == "CRITICAL":
+            resultString = resultString + "main.log.critical( " + message + " )"
+        elif args[ "LOGLEVEL" ] == "WARN":
+            resultString = resultString + "main.log.warn( " + args[ "MESSAGE" ] + ")"
+        elif args[ "LOGLEVEL" ] == "EXACT":
+            resultString = resultString + "main.log.exact( " + args[ "MESSAGE" ] + ")"
 
         return resultString
 
-    def translate_log_message(self,**messageStatement) :
+    def translate_log_message( self, **messageStatement ):
         '''
          This API will translate log messages if it is a string or Variable or combination
          of string and variable.
          It will return the analysed and translate message.
         '''
-        args = self.parse_args(["MESSAGE"],**messageStatement)
+        args = self.parse_args( [ "MESSAGE" ], **messageStatement )
         resultString = ''
 
-        paramsMatch = re.match("PARAMS\[(.*)\]|STEP\[(.*)\]|TOPO\[(.*)\]|CASE\[(.*)\]|LAST_RESULT|LAST_RESPONSE",args["MESSAGE"],flags=0)
-        stringMatch = re.match("\s*\"(.*)\"\s*$",args["MESSAGE"],flags=0)
-        stringWidVariableMatch = re.match("\"(.*)\"\s+\+\s+(.*)",args["MESSAGE"],flags=0)
-        varRefMatch = re.search("\<(\w+)\>",args["MESSAGE"],flags=0)
-        if paramsMatch :
-            resultString = resultString + self.translate_parameters(parameters=args["MESSAGE"])
-        elif stringMatch :
-            resultString = resultString + args["MESSAGE"]
+        paramsMatch = re.match( "PARAMS\[(.*)\]|STEP\[(.*)\]|TOPO\[(.*)\]|CASE\[(.*)\]|LAST_RESULT|LAST_RESPONSE", args[ "MESSAGE" ], flags=0 )
+        stringMatch = re.match( "\s*\"(.*)\"\s*$", args[ "MESSAGE" ], flags=0 )
+        stringWidVariableMatch = re.match( "\"(.*)\"\s+\+\s+(.*)", args[ "MESSAGE" ], flags=0 )
+        varRefMatch = re.search( "\<(\w+)\>", args[ "MESSAGE" ], flags=0 )
+        if paramsMatch:
+            resultString = resultString + self.translate_parameters( parameters=args[ "MESSAGE" ] )
+        elif stringMatch:
+            resultString = resultString + args[ "MESSAGE" ]
         elif stringWidVariableMatch:
-            quoteWord = stringWidVariableMatch.group(1)
-            variableRef = stringWidVariableMatch.group(2)
-            varMatch = re.search("PARAMS\[(.*)\]|STEP\[(.*)\]|TOPO\[(.*)\]|CASE\[(.*)\]",variableRef,flags=0)
-            varRefMatch = re.search("\<(\w+)\>",variableRef,flags=0)
-            if varMatch :
-                resultString = resultString + "\"" + quoteWord + "\"" + " + " + self.translate_parameters(parameters=variableRef)
-            elif varRefMatch :
-                resultString = resultString + "\"" + quoteWord + "\"" +  " + " + varRefMatch.group(1)
+            quoteWord = stringWidVariableMatch.group( 1 )
+            variableRef = stringWidVariableMatch.group( 2 )
+            varMatch = re.search( "PARAMS\[(.*)\]|STEP\[(.*)\]|TOPO\[(.*)\]|CASE\[(.*)\]", variableRef, flags=0 )
+            varRefMatch = re.search( "\<(\w+)\>", variableRef, flags=0 )
+            if varMatch:
+                resultString = resultString + "\"" + quoteWord + "\"" + " + " + self.translate_parameters( parameters=variableRef )
+            elif varRefMatch:
+                resultString = resultString + "\"" + quoteWord + "\"" + " + " + varRefMatch.group( 1 )
         elif varRefMatch:
-            resultString = resultString + varRefMatch.group(1)
-        else :
-            print "\nError : Syntax error , Not defined way to give log message" + args["MESSAGE"]
+            resultString = resultString + varRefMatch.group( 1 )
+        else:
+            print "\nError : Syntax error , Not defined way to give log message" + args[ "MESSAGE" ]
 
         return resultString
 
-    def translate_assertion(self,**assertStatement):
+    def translate_assertion( self, **assertStatement ):
         '''
          This will translate the ASSERT <value1> <COMPARISON OPERATOR> <value2> into python
          equivalent to resultString and returns resultString
         '''
-        args = self.parse_args(["LEFTVALUE","OPERATOR","RIGHTVALUE","ONPASS","ONFAIL"],**assertStatement)
+        args = self.parse_args( [ "LEFTVALUE", "OPERATOR", "RIGHTVALUE", "ONPASS", "ONFAIL" ], **assertStatement )
         resultString = ''
         # convert the statement here
-        notOperatorMatch = re.search("NOT\s+(.*)",args["OPERATOR"],flags=0)
-        notOperatorSymbMatch = re.search("\!(.*)",args["OPERATOR"],flags=0)
+        notOperatorMatch = re.search( "NOT\s+(.*)", args[ "OPERATOR" ], flags=0 )
+        notOperatorSymbMatch = re.search( "\!(.*)", args[ "OPERATOR" ], flags=0 )
         operator = ''
-        lastresultMatch = re.match("LAST_RESULT",args["RIGHTVALUE"],flags=0)
-        lastresponseMatch = re.match("LAST_RESPONSE",args["RIGHTVALUE"],flags=0)
-        if lastresultMatch :
+        lastresultMatch = re.match( "LAST_RESULT", args[ "RIGHTVALUE" ], flags=0 )
+        lastresponseMatch = re.match( "LAST_RESPONSE", args[ "RIGHTVALUE" ], flags=0 )
+        if lastresultMatch:
             operator = "main.last_result"
-        elif lastresponseMatch :
+        elif lastresponseMatch:
             operator = "main.last_response"
-        else :
-            operator = args["RIGHTVALUE"]
+        else:
+            operator = args[ "RIGHTVALUE" ]
 
-        if args["OPERATOR"] == None or args["OPERATOR"] == "" :
+        if args[ "OPERATOR" ] is None or args[ "OPERATOR" ] == "":
             print "\n Error : Operator has not been specified !!!"
         elif notOperatorMatch or notOperatorSymbMatch:
 
-            operators = notOperatorMatch.group(1) if notOperatorMatch else notOperatorSymbMatch.group(1)
-            operators = self.translate_operator(operator=operators)
-            if self.grtrOrLssr == 0 :
-                resultString = resultString + "utilities.assert_not_" + operators + "(expect=" +\
-                               self.translate_response_result(operator=args["RIGHTVALUE"]) + ",actual=" + self.translate_response_result(operator=args["LEFTVALUE"]) +\
-                               ",onpass=" + self.translate_assertMessage(message=args["ONPASS"]) +\
-                               ",onfail=" + self.translate_assertMessage(message=args["ONFAIL"]) + ")"
-            else :
-                resultString = resultString + "utilities.assert_not_" + operators + "(expect=" +\
-                               self.translate_response_result(operator=args["LEFTVALUE"]) + ",actual=" + self.translate_response_result(operator=args["RIGHTVALUE"]) +\
-                               ",onpass=" + self.translate_assertMessage(message=args["ONPASS"]) +\
-                               ",onfail=" + self.translate_assertMessage(message=args["ONFAIL"]) + ")"
+            operators = notOperatorMatch.group( 1 ) if notOperatorMatch else notOperatorSymbMatch.group( 1 )
+            operators = self.translate_operator( operator=operators )
+            if self.grtrOrLssr == 0:
+                resultString = resultString + "utilities.assert_not_" + operators + "(expect=" + \
+                               self.translate_response_result( operator=args[ "RIGHTVALUE" ] ) + ",actual=" + self.translate_response_result( operator=args[ "LEFTVALUE" ] ) + \
+                               ",onpass=" + self.translate_assertMessage( message=args[ "ONPASS" ] ) + \
+                               ",onfail=" + self.translate_assertMessage( message=args[ "ONFAIL" ] ) + ")"
+            else:
+                resultString = resultString + "utilities.assert_not_" + operators + "(expect=" + \
+                               self.translate_response_result( operator=args[ "LEFTVALUE" ] ) + ",actual=" + self.translate_response_result( operator=args[ "RIGHTVALUE" ] ) + \
+                               ",onpass=" + self.translate_assertMessage( message=args[ "ONPASS" ] ) + \
+                               ",onfail=" + self.translate_assertMessage( message=args[ "ONFAIL" ] ) + ")"
 
-        else :
-            operators = self.translate_operator(operator=args["OPERATOR"])
-            if self.grtrOrLssr == 0 :
-                resultString = resultString + "utilities.assert_" + operators + "(expect=" +\
-                               self.translate_response_result(operator=args["RIGHTVALUE"]) +\
-                               ",actual=" + self.translate_response_result(operator=args["LEFTVALUE"]) +\
-                               ",onpass=" + self.translate_assertMessage(message=args["ONPASS"]) +\
-                               ",onfail=" + self.translate_assertMessage(message=args["ONFAIL"]) + ")"
-            else :
-                resultString = resultString + "utilities.assert_" + operators + "(expect=" +\
-                               self.translate_response_result(operator=args["LEFTVALUE"]) +\
-                               ",actual=" + self.translate_response_result(operator=args["RIGHTVALUE"]) +\
-                               ",onpass=" + self.translate_assertMessage(message=args["ONPASS"]) +\
-                               ",onfail=" + self.translate_assertMessage(message=args["ONFAIL"]) + ")"
-
+        else:
+            operators = self.translate_operator( operator=args[ "OPERATOR" ] )
+            if self.grtrOrLssr == 0:
+                resultString = resultString + "utilities.assert_" + operators + "(expect=" + \
+                               self.translate_response_result( operator=args[ "RIGHTVALUE" ] ) + \
+                               ",actual=" + self.translate_response_result( operator=args[ "LEFTVALUE" ] ) + \
+                               ",onpass=" + self.translate_assertMessage( message=args[ "ONPASS" ] ) + \
+                               ",onfail=" + self.translate_assertMessage( message=args[ "ONFAIL" ] ) + ")"
+            else:
+                resultString = resultString + "utilities.assert_" + operators + "(expect=" + \
+                               self.translate_response_result( operator=args[ "LEFTVALUE" ] ) + \
+                               ",actual=" + self.translate_response_result( operator=args[ "RIGHTVALUE" ] ) + \
+                               ",onpass=" + self.translate_assertMessage( message=args[ "ONPASS" ] ) + \
+                               ",onfail=" + self.translate_assertMessage( message=args[ "ONFAIL" ] ) + ")"
 
         return resultString
 
-    def translate_response_result(self,**operatorStatement):
+    def translate_response_result( self, **operatorStatement ):
         '''
          It will translate the LAST_RESPONSE or LAST_RESULT statement into its equivalent.
          It returns the translate form in resulString.
         '''
-        args = self.parse_args(["OPERATOR"],**operatorStatement)
+        args = self.parse_args( [ "OPERATOR" ], **operatorStatement )
         resultString = ''
-        lastResultMatch = re.match("LAST_RESULT",args["OPERATOR"],flags=0)
-        lastResponseMatch = re.match("LAST_RESPONSE",args["OPERATOR"],flags=0)
-        if lastResultMatch :
+        lastResultMatch = re.match( "LAST_RESULT", args[ "OPERATOR" ], flags=0 )
+        lastResponseMatch = re.match( "LAST_RESPONSE", args[ "OPERATOR" ], flags=0 )
+        if lastResultMatch:
             resultString = resultString + "main.last_result"
         elif lastResponseMatch:
             resultString = resultString + "main.last_response"
-        else :
-            resultString = resultString + args["OPERATOR"]
+        else:
+            resultString = resultString + args[ "OPERATOR" ]
         return resultString
 
-
-    def translate_assertMessage(self,**messageStatement) :
+    def translate_assertMessage( self, **messageStatement ):
         '''
          This API will facilitate the translation of assert ONPASS or ONFAIL messages . The message can be
          a string or calling another API in OpenSpeak syntax.
          It will return the translated message
         '''
-        args = self.parse_args(["MESSAGE"],**messageStatement)
+        args = self.parse_args( [ "MESSAGE" ], **messageStatement )
 
-        connectMatch = re.search("CONNECT\s+(\w+)\s+USING\s+(.*)",args["MESSAGE"],flags=0)
-        disconnectMatch = re.search("DISCONNECT\s+(.*)",args["MESSAGE"],flags=0)
-        ondoMatch = re.search("ON\s+(.*)\s+DO\s+(.*)",args["MESSAGE"],flags=0)
-        paramsMatch = re.search("PARAMS\[(.*)\]|STEP\[(.*)\]|TOPO\[(.*)\]|CASE\[(.*)\]",args["MESSAGE"],flags=0)
-        stringMatch = re.search("\"(.*)\"|\'(.*)\'",args["MESSAGE"],flags=0)
-        variableMatch = re.search("\<(.*)\>",args["MESSAGE"],flags=0)
+        connectMatch = re.search( "CONNECT\s+(\w+)\s+USING\s+(.*)", args[ "MESSAGE" ], flags=0 )
+        disconnectMatch = re.search( "DISCONNECT\s+(.*)", args[ "MESSAGE" ], flags=0 )
+        ondoMatch = re.search( "ON\s+(.*)\s+DO\s+(.*)", args[ "MESSAGE" ], flags=0 )
+        paramsMatch = re.search( "PARAMS\[(.*)\]|STEP\[(.*)\]|TOPO\[(.*)\]|CASE\[(.*)\]", args[ "MESSAGE" ], flags=0 )
+        stringMatch = re.search( "\"(.*)\"|\'(.*)\'", args[ "MESSAGE" ], flags=0 )
+        variableMatch = re.search( "\<(.*)\>", args[ "MESSAGE" ], flags=0 )
 
         resultString = ''
-        if connectMatch :
-            resultString = resultString + self.translate_connect(component=connectMatch.group(1),
-                                                                 arguments=connectMatch.group(2) )
-        elif disconnectMatch :
-            resultString = resultString + self.translate_disconnect(component=disconnectMatch.group(1))
-        elif ondoMatch :
-            resultString = resultString + self.translate_onDOAs(component=ondoMatch.group(1),
-                                                                action=ondoMatch.group(2))
-        elif paramsMatch :
-            resultString = resultString + self.translate_parameters(parameters=args["MESSAGE"])
-        elif stringMatch :
-            resultString = resultString + "\"" + stringMatch.group(1) + "\""
-        elif variableMatch :
-            resultString = resultString + variableMatch.group(1)
-        elif args["MESSAGE"]  == None :
+        if connectMatch:
+            resultString = resultString + self.translate_connect( component=connectMatch.group( 1 ),
+                                                                  arguments=connectMatch.group( 2 ) )
+        elif disconnectMatch:
+            resultString = resultString + self.translate_disconnect( component=disconnectMatch.group( 1 ) )
+        elif ondoMatch:
+            resultString = resultString + self.translate_onDOAs( component=ondoMatch.group( 1 ),
+                                                                 action=ondoMatch.group( 2 ) )
+        elif paramsMatch:
+            resultString = resultString + self.translate_parameters( parameters=args[ "MESSAGE" ] )
+        elif stringMatch:
+            resultString = resultString + "\"" + stringMatch.group( 1 ) + "\""
+        elif variableMatch:
+            resultString = resultString + variableMatch.group( 1 )
+        elif args[ "MESSAGE" ] is None:
             print "\n Error : Please pass a message or action for assertion "
 
         return resultString
 
-    def translate_operator(self,**operatorStatement) :
+    def translate_operator( self, **operatorStatement ):
         '''
           It will translate the operator for assertion , by ensuring against given arguments.
           It will return the translated assertion operator.
         '''
-        args = self.parse_args(["OPERATOR"],**operatorStatement)
+        args = self.parse_args( [ "OPERATOR" ], **operatorStatement )
 
         resultString = ''
-        equalsMatch = re.match("EQUALS$|==$",args["OPERATOR"],flags=0)
-        greaterMatch = re.match("GREATER\s+THAN$|>$",args["OPERATOR"],flags=0)
-        lesserMatch = re.match("LESSER\s+THAN$|<$",args["OPERATOR"],flags=0)
-        stringMatch = re.match("MATCHES|~$",args["OPERATOR"],flags=0)
-        greaterEqualMatch =  re.match("GREATER\s+THAN\s+OR\s+EQUALS$|>=$",args["OPERATOR"],flags=0)
-        lesserEqualMatch = re.match("LESSER\s+THAN\s+OR\s+EQUALS$|<=$",args["OPERATOR"],flags=0)
-        if equalsMatch :
+        equalsMatch = re.match( "EQUALS$|==$", args[ "OPERATOR" ], flags=0 )
+        greaterMatch = re.match( "GREATER\s+THAN$|>$", args[ "OPERATOR" ], flags=0 )
+        lesserMatch = re.match( "LESSER\s+THAN$|<$", args[ "OPERATOR" ], flags=0 )
+        stringMatch = re.match( "MATCHES|~$", args[ "OPERATOR" ], flags=0 )
+        greaterEqualMatch = re.match( "GREATER\s+THAN\s+OR\s+EQUALS$|>=$", args[ "OPERATOR" ], flags=0 )
+        lesserEqualMatch = re.match( "LESSER\s+THAN\s+OR\s+EQUALS$|<=$", args[ "OPERATOR" ], flags=0 )
+        if equalsMatch:
 
             resultString = resultString + "equals"
-        elif greaterMatch :
+        elif greaterMatch:
             self.grtrOrLssr = self.grtrOrLssr + 1
             resultString = resultString + "greater"
-        elif lesserMatch :
+        elif lesserMatch:
             self.grtrOrLssr = self.grtrOrLssr + 1
             resultString = resultString + "lesser"
-        elif stringMatch :
+        elif stringMatch:
 
             resultString = resultString + "matches"
         elif greaterEqualMatch:
 
             resultString = resultString + "greater_equals"
-        elif lesserEqualMatch :
+        elif lesserEqualMatch:
 
             resultString = resultString + "lesser_equals"
-        else :
+        else:
             print "\n Error: Given Operator is not listed for assertion"
         return resultString
 
-    def translate_store(self,**storeStatement):
+    def translate_store( self, **storeStatement ):
         '''
          This will translate the STORE <variable> IN <value> or <variable> = <value>
          into python equivalent to resultString and returns resultString
         '''
-        args = self.parse_args(["VARIABLE","VALUE"],**storeStatement)
+        args = self.parse_args( [ "VARIABLE", "VALUE" ], **storeStatement )
         resultString = ''
         # convert the statement here
-        ondoMatch = re.match("^\s*ON\s+(.*)\s+DO\s+(.*)",args["VALUE"],flags=0)
-        paramsMatch = re.match("^\s*PARAMS\[(.*)\]|STEP\[(.*)\]|TOPO\[(.*)\]|CASE\[(.*)\]|LAST_RESULT|LAST_RESPONSE",args["VALUE"],flags=0)
-        if paramsMatch :
-            argString = self.translate_parameters(parameters=args["VALUE"])
-            resultString = args["VARIABLE"] + " = " + argString
-        elif ondoMatch :
-            resultString = args["VARIABLE"] + " = "  + self.translate_onDOAs(component=ondoMatch.group(1),action=ondoMatch.group(2))
-        else :
-            resultString = args["VARIABLE"] + " = " + args["VALUE"]
-
+        ondoMatch = re.match( "^\s*ON\s+(.*)\s+DO\s+(.*)", args[ "VALUE" ], flags=0 )
+        paramsMatch = re.match( "^\s*PARAMS\[(.*)\]|STEP\[(.*)\]|TOPO\[(.*)\]|CASE\[(.*)\]|LAST_RESULT|LAST_RESPONSE", args[ "VALUE" ], flags=0 )
+        if paramsMatch:
+            argString = self.translate_parameters( parameters=args[ "VALUE" ] )
+            resultString = args[ "VARIABLE" ] + " = " + argString
+        elif ondoMatch:
+            resultString = args[ "VARIABLE" ] + " = " + self.translate_onDOAs( component=ondoMatch.group( 1 ), action=ondoMatch.group( 2 ) )
+        else:
+            resultString = args[ "VARIABLE" ] + " = " + args[ "VALUE" ]
 
         return resultString
 
-    def translate_disconnect(self,**disconnectStatement):
+    def translate_disconnect( self, **disconnectStatement ):
         '''
          This will translate the DISCONNECT <component_name> into python
          equivalent to resultString and returns resultString
         '''
-        args = self.parse_args(["COMPONENT"],**disconnectStatement)
+        args = self.parse_args( [ "COMPONENT" ], **disconnectStatement )
         resultString = ''
         # convert the statement here
-        resultString = "main." + args["COMPONENT"] + ".disconnect()"
+        resultString = "main." + args[ "COMPONENT" ] + ".disconnect()"
         return resultString
 
-    def translate_onDOAs(self,**onDoStatement):
+    def translate_onDOAs( self, **onDoStatement ):
         '''
          This will translate the ON <component> DO <action> USING <arg1> AS <value1>,<arg2> AS <value2>
          into python equivalent to resultString and returns resultString
         '''
-        args = self.parse_args(["COMPONENT","ACTION","ARGUMENTS"],**onDoStatement)
+        args = self.parse_args( [ "COMPONENT", "ACTION", "ARGUMENTS" ], **onDoStatement )
         subString = ''
 
-        usingMatch = re.match("\s*(.*)\s+USING\s+(.*)",args["ACTION"],flags=0)
+        usingMatch = re.match( "\s*(.*)\s+USING\s+(.*)", args[ "ACTION" ], flags=0 )
         action = ''
-        if usingMatch :
-            action = usingMatch.group(1)
-            arguments = usingMatch.group(2)
-            subString = self.translate_usingas(arguments=arguments)
+        if usingMatch:
+            action = usingMatch.group( 1 )
+            arguments = usingMatch.group( 2 )
+            subString = self.translate_usingas( arguments=arguments )
 
-        else :
-            andCheck = re.search ("(.*)\s+AND\s+(.*)",args["ACTION"],flags=0)
+        else:
+            andCheck = re.search( "(.*)\s+AND\s+(.*)", args[ "ACTION" ], flags=0 )
 
             action = action + "()"
             if andCheck:
-                action = andCheck.group(1) + "()"
-                subString = subString + self.handle_conjuction(statement=andCheck.group(2))
-            else :
-                action = args["ACTION"]
+                action = andCheck.group( 1 ) + "()"
+                subString = subString + self.handle_conjuction( statement=andCheck.group( 2 ) )
+            else:
+                action = args[ "ACTION" ]
                 action = action + "()"
         # convert the statement here
-        resultString = "main." + args["COMPONENT"] + "." + action + subString
+        resultString = "main." + args[ "COMPONENT" ] + "." + action + subString
         return resultString
 
-
-    def handle_conjuction(self,**conjuctStatement):
+    def handle_conjuction( self, **conjuctStatement ):
         '''
         This will handle the conjuctions
         '''
 
-        args = self.parse_args(["STATEMENT"],**conjuctStatement)
+        args = self.parse_args( [ "STATEMENT" ], **conjuctStatement )
         subSentence = ''
 
-        storeMatch = re.match("\s*STORE\s+(.*)\s+IN\s+(.*)",args["STATEMENT"],flags=0)
-        assertMatch = re.match("\s*ASSERT\s+(\w+)\s+(.*)\s+(.*)\s+ONPASS\s+(.*)\s+ONFAIL\s+(.*)",args["STATEMENT"],flags=0)
-        if storeMatch :
-            subSentence =  "\n" + " " * 8 + self.translate_store(variable=storeMatch.group(2),
-                                                                         value=storeMatch.group(1))
-        elif assertMatch :
-            subSentence = "\n" + " " * 8 + self.translate_assertion(leftvalue=assertMatch.group(1),
-                                                                    operator=assertMatch.group(2),
-                                                                    rightvalue=assertMatch.group(3),
-                                                                    onpass=assertMatch.group(4),
-                                                                    onfail=assertMatch.group(5))
+        storeMatch = re.match( "\s*STORE\s+(.*)\s+IN\s+(.*)", args[ "STATEMENT" ], flags=0 )
+        assertMatch = re.match( "\s*ASSERT\s+(\w+)\s+(.*)\s+(.*)\s+ONPASS\s+(.*)\s+ONFAIL\s+(.*)", args[ "STATEMENT" ], flags=0 )
+        if storeMatch:
+            subSentence = "\n" + " " * 8 + self.translate_store( variable=storeMatch.group( 2 ),
+                                                                         value=storeMatch.group( 1 ) )
+        elif assertMatch:
+            subSentence = "\n" + " " * 8 + self.translate_assertion( leftvalue=assertMatch.group( 1 ),
+                                                                     operator=assertMatch.group( 2 ),
+                                                                     rightvalue=assertMatch.group( 3 ),
+                                                                     onpass=assertMatch.group( 4 ),
+                                                                     onfail=assertMatch.group( 5 ) )
         return subSentence
 
-    def translate_usingas(self,**argumentAS) :
+    def translate_usingas( self, **argumentAS ):
         '''
          This will tranlate USING argument AS value Statement into equivalent argument passing.
          It will return translated form into resultString
         '''
-        args = self.parse_args(["ARGUMENTS"],**argumentAS)
+        args = self.parse_args( [ "ARGUMENTS" ], **argumentAS )
         resultString = ''
         argsList = []
         subString = ''
         subSentence = ''
         line = ''
-        andCheck = re.search ("(.*)\s+AND\s+(.*)",args["ARGUMENTS"],flags=0)
+        andCheck = re.search( "(.*)\s+AND\s+(.*)", args[ "ARGUMENTS" ], flags=0 )
         if andCheck:
-            line = andCheck.group(1)
-            subSentence = self.handle_conjuction(statement=andCheck.group(2))
-        else :
-            line = args["ARGUMENTS"]
+            line = andCheck.group( 1 )
+            subSentence = self.handle_conjuction( statement=andCheck.group( 2 ) )
+        else:
+            line = args[ "ARGUMENTS" ]
 
+        argsMatch = re.search( "(.*),(.*)", line, flags=0 )
 
-
-        argsMatch = re.search("(.*),(.*)",line,flags=0)
-
-
-        if args["ARGUMENTS"] == None or args["ARGUMENTS"] == '' :
+        if args[ "ARGUMENTS" ] is None or args[ "ARGUMENTS" ] == '':
             subString = ''
-        elif argsMatch :
+        elif argsMatch:
 
-            argsList = line.split(",")
-            for index, arguments in enumerate(argsList):
-                argMatch = re.search("(.*)\s+AS\s+(.*)",arguments,flags=0)
+            argsList = line.split( "," )
+            for index, arguments in enumerate( argsList ):
+                argMatch = re.search( "(.*)\s+AS\s+(.*)", arguments, flags=0 )
                 if argMatch:
-                    argsKey =  argMatch.group(1)
-                    argsValue = argMatch.group(2)
-                    paramsMatch = re.search("PARAMS\[(.*)\]|STEP\[(.*)\]|TOPO\[(.*)\]|CASE\[(.*)\]|LAST_RESPONSE|LAST_RESULT",argsValue,flags=0)
-                    if not paramsMatch :
-                        if index == len(argsList) - 1 :
-                            subString = subString +  argsKey + "=" + argsValue
-                        else :
-                            subString = subString +  argsKey + "=" + argsValue + ","
-                    else :
-                        argString = self.translate_parameters(parameters=argsValue)
-                        if index == len(argsList) - 1 :
-                            subString = subString +  argsKey + "=" + argString
-                        else :
-                            subString = subString +  argsKey + "=" + argString + ","
-                else :
-                    if index == len(argsList) - 1 :
-                        subString = subString +  arguments
-                    else :
-                        subString = subString + arguments + ","
-        else :
-            argMatch = re.search("(.*)\s+AS\s+(.*)",args["ARGUMENTS"],flags=0)
+                    argsKey = argMatch.group( 1 )
+                    argsValue = argMatch.group( 2 )
+                    paramsMatch = re.search( "PARAMS\[(.*)\]|STEP\[(.*)\]|TOPO\[(.*)\]|CASE\[(.*)\]|LAST_RESPONSE|LAST_RESULT", argsValue, flags=0 )
+                    if not paramsMatch:
+                        if index == len( argsList ) - 1:
+                            subString = subString + argsKey + "=" + argsValue
+                        else:
+                            subString = subString + argsKey + "=" + argsValue + ", "
+                    else:
+                        argString = self.translate_parameters( parameters=argsValue )
+                        if index == len( argsList ) - 1:
+                            subString = subString + argsKey + "=" + argString
+                        else:
+                            subString = subString + argsKey + "=" + argString + ", "
+                else:
+                    if index == len( argsList ) - 1:
+                        subString = subString + arguments
+                    else:
+                        subString = subString + arguments + ", "
+        else:
+            argMatch = re.search( "(.*)\s+AS\s+(.*)", args[ "ARGUMENTS" ], flags=0 )
             if argMatch:
-                argsKey =  argMatch.group(1)
-                argsValue = argMatch.group(2)
-                paramsMatch = re.search("PARAMS\[(.*)\]|STEP\[(.*)\]|TOPO\[(.*)\]|CASE\[(.*)\]|LAST_RESPONSE|LAST_RESULT",argsValue,flags=0)
-                if not paramsMatch :
-                    subString = subString +  argsKey + "=" + argsValue
-                else :
-                    argString = self.translate_parameters(parameters=argsValue)
-                    subString = subString +  argsKey + "=" + argString
-            else :
-                paramsMatch = re.match("PARAMS\[(.*)\]|STEP\[(.*)\]|TOPO\[(.*)\]|CASE\[(.*)\]|LAST_RESPONSE|LAST_RESULT",line,flags=0)
-                if paramsMatch :
-                    subString = subString + self.translate_parameters(parameters=line)
-                else :
-                    subString = subString +  line
-        resultString = "(" + subString + ")"+ subSentence
+                argsKey = argMatch.group( 1 )
+                argsValue = argMatch.group( 2 )
+                paramsMatch = re.search( "PARAMS\[(.*)\]|STEP\[(.*)\]|TOPO\[(.*)\]|CASE\[(.*)\]|LAST_RESPONSE|LAST_RESULT", argsValue, flags=0 )
+                if not paramsMatch:
+                    subString = subString + argsKey + "=" + argsValue
+                else:
+                    argString = self.translate_parameters( parameters=argsValue )
+                    subString = subString + argsKey + "=" + argString
+            else:
+                paramsMatch = re.match( "PARAMS\[(.*)\]|STEP\[(.*)\]|TOPO\[(.*)\]|CASE\[(.*)\]|LAST_RESPONSE|LAST_RESULT", line, flags=0 )
+                if paramsMatch:
+                    subString = subString + self.translate_parameters( parameters=line )
+                else:
+                    subString = subString + line
+        resultString = "(" + subString + ")" + subSentence
         return resultString
 
-
-    def translate_connect(self,**connectStatement):
+    def translate_connect( self, **connectStatement ):
         '''
          This will translate the CONNECT <component_name> USING1 <arg1> AS <value1>, <arg2> AS <value2>
          into python equivalent to resultString and returns resultString
         '''
-        args = self.parse_args(["COMPONENT","ARGUMENTS"],**connectStatement)
+        args = self.parse_args( [ "COMPONENT", "ARGUMENTS" ], **connectStatement )
         resultString = ''
-        subString = self.translate_usingas(arguments=args["ARGUMENTS"])
+        subString = self.translate_usingas( arguments=args[ "ARGUMENTS" ] )
         # convert the statement here
-        resultString = "main." + args["COMPONENT"] + ".connect(" + subString + ")"
+        resultString = "main." + args[ "COMPONENT" ] + ".connect( " + subString + " )"
         return resultString
 
-
-    def translate_parameters(self,**parameterStatement):
+    def translate_parameters( self, **parameterStatement ):
         '''
          This will translate the OpenSpeak Case and Params parameters into python equivalent
          to resultString and returns resultString
         '''
-        args = self.parse_args(["PARAMETERS"],**parameterStatement)
-        argument = args["PARAMETERS"]
+        args = self.parse_args( [ "PARAMETERS" ], **parameterStatement )
+        argument = args[ "PARAMETERS" ]
         resultString = ''
-        ### match arguments
-        paramsMatch = re.search("PARAMS((\[(.*)\])*)",argument,flags=0)
-        stepsMatch = re.search("STEP((\[(.*)\])*)",argument,flags=0)
-        casesMatch = re.search("CASE((\[(.*)\])*)",argument,flags=0)
-        topoMatch = re.search("TOPO((\[(.*)\])*)",argument,flags=0)
-        lastResultMatch = re.match("LAST_RESULT",argument,flags=0)
-        lastResponseMatch = re.match("LAST_RESPONSE",argument,flags=0)
+        # match arguments
+        paramsMatch = re.search( "PARAMS((\[(.*)\])*)", argument, flags=0 )
+        stepsMatch = re.search( "STEP((\[(.*)\])*)", argument, flags=0 )
+        casesMatch = re.search( "CASE((\[(.*)\])*)", argument, flags=0 )
+        topoMatch = re.search( "TOPO((\[(.*)\])*)", argument, flags=0 )
+        lastResultMatch = re.match( "LAST_RESULT", argument, flags=0 )
+        lastResponseMatch = re.match( "LAST_RESPONSE", argument, flags=0 )
         # convert the statement here
-        if paramsMatch :
-            params = paramsMatch.group(1)
-            resultString = resultString + "main.params" + self._argsCheck(checkvar=params)
-        elif stepsMatch :
-            resultString = resultString +"main.params[\'" + self.CurrentCase +\
-                           "\'][\'STEP" + str(self.CurrentStep) + "\']" +\
-                           self._argsCheck(checkvar=stepsMatch.group(1))
-        elif casesMatch :
-            resultString = resultString + "main.params[\'" + self.CurrentCase + "\']" +\
-                           self._argsCheck(checkvar=casesMatch.group(1))
-        elif topoMatch :
-            resultString = resultString + "main.componentDictionary" +\
-                           self._argsCheck(checkvar=topoMatch.group(1))
-        elif lastResultMatch :
+        if paramsMatch:
+            params = paramsMatch.group( 1 )
+            resultString = resultString + "main.params" + self._argsCheck( checkvar=params )
+        elif stepsMatch:
+            resultString = resultString + "main.params[\'" + self.CurrentCase + \
+                           "\'][\'STEP" + str( self.CurrentStep ) + "\']" + \
+                           self._argsCheck( checkvar=stepsMatch.group( 1 ) )
+        elif casesMatch:
+            resultString = resultString + "main.params[\'" + self.CurrentCase + "\']" + \
+                           self._argsCheck( checkvar=casesMatch.group( 1 ) )
+        elif topoMatch:
+            resultString = resultString + "main.componentDictionary" + \
+                           self._argsCheck( checkvar=topoMatch.group( 1 ) )
+        elif lastResultMatch:
             resultString = resultString + "main.last_result"
-        elif lastResponseMatch :
+        elif lastResponseMatch:
             resultString = resultString + "main.last_response"
         return resultString
 
-    def _argsCheck(self,**args):
+    def _argsCheck( self, **args ):
         ''' This API will check if given argument is varibale reference or String and will translate accordingly.
             It will return the tanslate form in resultString.
          '''
-        args = self.parse_args(["CHECKVAR"],**args)
-        params = args["CHECKVAR"]
-        argsList = params.split("]")
+        args = self.parse_args( [ "CHECKVAR" ], **args )
+        params = args[ "CHECKVAR" ]
+        argsList = params.split( "]" )
         resultString = ''
-        del argsList[len(argsList) - 1]
-        for index,paramArgs in enumerate(argsList) :
-            argsWidVariable = re.search("(\"|\')\s*(\w+)\s*(\'|\")",paramArgs,flags=0)
-            if argsWidVariable :
-                resultString = resultString + "[\'" + argsWidVariable.group(2) + "\']"
-            else :
+        del argsList[ len( argsList ) - 1 ]
+        for index, paramArgs in enumerate( argsList ):
+            argsWidVariable = re.search( "(\"|\')\s*(\w+)\s*(\'|\")", paramArgs, flags=0 )
+            if argsWidVariable:
+                resultString = resultString + "[\'" + argsWidVariable.group( 2 ) + "\']"
+            else:
                 resultString = resultString + paramArgs + "]"
         return resultString
 
-    def translate_step(self,**stepStatement):
+    def translate_step( self, **stepStatement ):
         '''
          This will translate the STEP "DO SOMETHING HERE" into python equivalent
          to resultString and returns resultString
         '''
-        args = self.parse_args(["STEP"],**stepStatement)
+        args = self.parse_args( [ "STEP" ], **stepStatement )
         resultString = ''
-        resultString = "main.step(\"" + args["STEP"] + "\")"
+        resultString = "main.step(\"" + args[ "STEP" ] + "\")"
         # convert the statement here
         return resultString
 
-
-    def translate_comment(self,**commentStatement):
+    def translate_comment( self, **commentStatement ):
         '''
          This will translate the COMMENT "DO SOMETHING HERE" into python equivalent
          to resultString and returns resultString
         '''
-        args = self.parse_args(["COMMENT"],**commentStatement)
+        args = self.parse_args( [ "COMMENT" ], **commentStatement )
         resultString = ''
-        resultString = "#" + args["COMMENT"]
+        resultString = "#" + args[ "COMMENT" ]
         # convert the statement here
         return resultString
 
-    def translate_testcase_name(self,**nameStatement):
+    def translate_testcase_name( self, **nameStatement ):
         '''
          This method will convert NAME "<Testcase_name>" into python equivalent statement
          to resultString and returns resultString
         '''
-        args = self.parse_args(["TESTNAME"],**nameStatement)
+        args = self.parse_args( [ "TESTNAME" ], **nameStatement )
 
         resultString = ''
-        resultString = "main.case(\"" + args["TESTNAME"]  + "\")"
+        resultString = "main.case(\"" + args[ "TESTNAME" ] + "\")"
         # convert the statement here
         return resultString
 
-
-    def translate_case_block(self,**caseBlock):
+    def translate_case_block( self, **caseBlock ):
         '''
          This method will translate the case block in test script .
          It returns the translated equivalent python code for test script
         '''
-        args = self.parse_args(["CASENUMBER"],**caseBlock)
+        args = self.parse_args( [ "CASENUMBER" ], **caseBlock )
         resultString = ""
-        resultString = "def CASE" + str(args["CASENUMBER"]) + "(self,main) :\n"
+        resultString = "def CASE" + str( args[ "CASENUMBER" ] ) + "(self,main) :\n"
         # process the caseBlock List translate all statements underlying the given case
         return resultString
 
-
-
-    def translate_loop_block(self,*loopBlock):
+    def translate_loop_block( self, *loopBlock ):
         '''
          This method will translate for loop block into its equivalent python code.
          Whole loop block will be passed into loopBlock List.
@@ -787,8 +768,7 @@
         # process the loopBlock List translate all statements underlying the given loop block
         return resultString
 
-
-    def translate_conjuction(self,conjuctionStatement):
+    def translate_conjuction( self, conjuctionStatement ):
         '''
          This will translate the AND conjuction statements into python equivalent
          to resultString and returns resultString
@@ -797,21 +777,16 @@
         # convert the statement here
         return resultString
 
-
-    def parse_args(self,args, **kwargs):
+    def parse_args( self, args, **kwargs ):
         '''
         It will accept the (key,value) pair and will return the (key,value) pairs with keys in uppercase.
         '''
         newArgs = {}
-        for key,value in kwargs.iteritems():
-            #currentKey =  str.upper(key)
-            if isinstance(args,list) and str.upper(key) in args:
+        for key, value in kwargs.iteritems():
+            if isinstance( args, list ) and str.upper( key ) in args:
                 for each in args:
-                    if each==str.upper(key):
-                        newArgs [str(each)] = value
-                    elif each != str.upper(key) and (newArgs.has_key(str(each)) == False ):
-                        newArgs[str(each)] = None
-
-
-
+                    if each == str.upper( key ):
+                        newArgs[ str( each ) ] = value
+                    elif each != str.upper( key ) and str( each ) not in newArgs:
+                        newArgs[ str( each ) ] = None
         return newArgs