Bump pre-commit-hooks to v4.1.0

[integration/test.git] / csit / libraries / Common.py

diff --git a/csit/libraries/Common.py b/csit/libraries/Common.py
index eb27b9d358641aa6303531af798ecff251a593c0..448815406e7188653d9a90799a9fb6896e5b8d74 100644 (file)
--- a/csit/libraries/Common.py
+++ b/csit/libraries/Common.py
@@ -5,9 +5,9 @@ Updated: 2013-11-14
 """
 import collections
 
 """
 import collections
 

-'''
+"""

 Common constants and functions for the robot framework.
 Common constants and functions for the robot framework.

-'''
+"""

 
 
 def collection_should_contain(collection, *members):
 
 
 def collection_should_contain(collection, *members):


@@ -28,11 +28,11 @@ def combine_strings(*strings):
     Combines the given `strings` together and returns the result.
     The given strings are not altered by this keyword.
     """
     Combines the given `strings` together and returns the result.
     The given strings are not altered by this keyword.
     """

-    result = ''
+    result = ""

     for s in strings:
         if isinstance(s, str) or isinstance(s, str):
             result += s
     for s in strings:
         if isinstance(s, str) or isinstance(s, str):
             result += s

-    if result == '':
+    if result == "":

         return None
     else:
         return result
         return None
     else:
         return result


@@ -45,40 +45,40 @@ def compare_xml(xml1, xml2):
     It just split the xml in to lines and just check the line is in
     the other file
     """
     It just split the xml in to lines and just check the line is in
     the other file
     """

-    for line in xml1.rstrip().split('\n'):
-        if line not in xml2.rstrip().split('\n'):
+    for line in xml1.rstrip().split("\n"):
+        if line not in xml2.rstrip().split("\n"):

             return False
 
             return False
 

-    for line in xml2.rstrip().split('\n'):
-        if line not in xml1.rstrip().split('\n'):
+    for line in xml2.rstrip().split("\n"):
+        if line not in xml1.rstrip().split("\n"):

             return False
 
     return True
 
 
 def num_of_nodes(depth, fanout):
             return False
 
     return True
 
 
 def num_of_nodes(depth, fanout):

-    '''returns num of switches of a mininet with tree topology
+    """returns num of switches of a mininet with tree topology

     with particular depth and fanout parameters
     with particular depth and fanout parameters

-    '''
+    """

     result = 0
     for i in range(depth):
     result = 0
     for i in range(depth):

-        result += fanout**i
+        result += fanout ** i

     return result
 
 
 def num_of_links_for_node(nodeid, leaflist, fanout):
     return result
 
 
 def num_of_links_for_node(nodeid, leaflist, fanout):

-    '''
+    """

     If the given node is a leaf node, there will be an only one link for it
     and nodeid will be represented 2 times in topology
     If the given node is not a leaf node, then there will be fanout+1 links
     for it and nodeid will be represented (fanout+1)*2 times in topology
 
     p.s. root node is excluded.
     If the given node is a leaf node, there will be an only one link for it
     and nodeid will be represented 2 times in topology
     If the given node is not a leaf node, then there will be fanout+1 links
     for it and nodeid will be represented (fanout+1)*2 times in topology
 
     p.s. root node is excluded.

-    '''
+    """

     if nodeid in leaflist:
         return 1
     if nodeid in leaflist:
         return 1

-    return (fanout + 1)
+    return fanout + 1

 
 
 
 

-if __name__ == '__main__':
+if __name__ == "__main__":

     print((num_of_nodes(3, 4)))
     print((num_of_nodes(3, 4)))