Pass codecheck.

examples/consoles.py

@@ -77,7 +77,8 @@ class Console( Frame ):
             **self.buttonStyle )
         label.pack( side='top', fill='x' )
         text = Text( self, wrap='word', **self.textStyle )
-        ybar = Scrollbar( self, orient='vertical', width=7, command=text.yview )
+        ybar = Scrollbar( self, orient='vertical', width=7,
+            command=text.yview )
         text.configure( yscrollcommand=ybar.set )
         text.pack( side='left', expand=True, fill='both' )
         ybar.pack( side='right', fill='y' )
@@ -268,7 +269,7 @@ class Graph( Frame ):
         "Add a bar for testing purposes."
         ms = 1000
         if self.xpos < 10:
-            self.addBar( self.xpos/10 * self.ymax  )
+            self.addBar( self.xpos / 10 * self.ymax  )
             self.after( ms, self.test )
 
     def setTitle( self, text ):

examples/miniedit.py

@@ -176,7 +176,8 @@ class MiniEdit( Frame ):
         "Update canvas scroll region to hold everything."
         bbox = self.canvas.bbox( 'all' )
         if bbox is not None:
-            self.canvas.configure( scrollregion=( 0, 0, bbox[ 2 ], bbox[ 3 ] ) )
+            self.canvas.configure( scrollregion=( 0, 0, bbox[ 2 ],
+                bbox[ 3 ] ) )
 
     def canvasx( self, x_root ):
         "Convert root x coordinate to canvas coordinate."
@@ -449,21 +450,26 @@ class MiniEdit( Frame ):
         self.linkx, self.linky = x, y
         self.linkWidget = w
         self.linkItem = item
+
         # Link bindings
         # Selection still needs a bit of work overall
         # Callbacks ignore event
         # pylint: disable-msg=W0613
+
         def select( event, link=self.link ):
             "Select item on mouse entry."
             self.selectItem( link )
+
         def highlight( event, link=self.link ):
             "Highlight item on mouse entry."
             # self.selectItem( link )
             self.canvas.itemconfig( link, fill='green' )
+
         def unhighlight( event, link=self.link ):
             "Unhighlight item on mouse exit."
             self.canvas.itemconfig( link, fill='blue' )
             # self.selectItem( None )
+
         # pylint: disable-msg=W0613
         self.canvas.tag_bind( self.link, '<Enter>', highlight )
         self.canvas.tag_bind( self.link, '<Leave>', unhighlight )
@@ -520,7 +526,6 @@ class MiniEdit( Frame ):
         # Show (existing) window
         about.deiconify()
 
-
     def createToolImages( self ):
         "Create toolbar (and icon) images."
 
@@ -706,7 +711,3 @@ if __name__ == '__main__':
     setLogLevel( 'info' )
     app = MiniEdit()
     app.mainloop()
-
-
-
-

examples/tree1024.py

@@ -16,4 +16,3 @@ if __name__ == '__main__':
     setLogLevel( 'info' )
     network = TreeNet( depth=2, fanout=32, switch=KernelSwitch )
     network.run( CLI, network )
-

examples/udpbwgraph.py

@@ -252,7 +252,8 @@ class UdpBwTest( Frame ):
             seconds, inbw, outbw = parsebwtest( line )
             if seconds is None:
                 break
-            result = self.results.get( seconds, [] ) + [ ( host, inbw, outbw ) ]
+            result = self.results.get( seconds, [] ) + [
+                ( host, inbw, outbw ) ]
             self.results[ seconds ] = result
             if len( result ) == self.hostCount:
                 # Calculate total and update graph
@@ -260,7 +261,7 @@ class UdpBwTest( Frame ):
                 totalin = 0
                 for host, inbw, outbw in result:
                     totalin += inbw
-                self.graph.addBar( totalin * 8.0/1000.0 )
+                self.graph.addBar( totalin * 8.0 / 1000.0 )
                 print totalin
         # Fileevent might be better, but for now we just poll every 500ms
         self.graph.after( 500, self.updateGraph )
@@ -306,5 +307,3 @@ if __name__ == '__main__':
     setLogLevel( 'info' )
     app = UdpBwTest( topo=TreeTopo( depth=2, fanout=2 ) )
     app.mainloop()
-
-

mininet/clean.py

@@ -52,4 +52,3 @@ def cleanup():
             sh( "ip link del " + link )
 
     info( "*** Cleanup complete.\n" )
-

mininet/net.py

@@ -147,7 +147,6 @@ class Mininet( object ):
         if topo and build:
             self.build()
 
-
     def addHost( self, name, mac=None, ip=None ):
         """Add host.
            name: name of host to add

mininet/term.py

@@ -58,4 +58,3 @@ def makeTerms( nodes, title='Node', term='xterm' ):
        title: base title for each
        returns: list of created terminal processes"""
     return [ makeTerm( node, title, term ) for node in nodes ]
-