From b11c288f11bb04cb48c50088279546085db8bc27 Mon Sep 17 00:00:00 2001
From: Paul Vinciguerra <pvinci@vinciconsulting.com>
Date: Tue, 30 Apr 2019 20:57:04 -0700
Subject: vpp_config: correct usage of 'is' for equality tests.

Change-Id: I30b1cdb2930560d7c40c1bde098fd21f16a17683
Signed-off-by: Paul Vinciguerra <pvinci@vinciconsulting.com>
---
 extras/vpp_config/vpplib/AutoConfig.py | 16 ++++++++--------
 extras/vpp_config/vpplib/VPPUtil.py    | 16 ++++++++--------
 2 files changed, 16 insertions(+), 16 deletions(-)

(limited to 'extras')

diff --git a/extras/vpp_config/vpplib/AutoConfig.py b/extras/vpp_config/vpplib/AutoConfig.py
index 6fd6eeea096..c4777104c0b 100644
--- a/extras/vpp_config/vpplib/AutoConfig.py
+++ b/extras/vpp_config/vpplib/AutoConfig.py
@@ -351,7 +351,7 @@ class AutoConfig(object):
             vpp_main_core = node['cpu']['vpp_main_core']
         else:
             vpp_main_core = 0
-        if vpp_main_core is not 0:
+        if vpp_main_core != 0:
             cpu += '  main-core {}\n'.format(vpp_main_core)
 
         # Get workers
@@ -419,7 +419,7 @@ class AutoConfig(object):
 
         # If the total mbufs is not 0 or less than the default, set num-bufs
         logging.debug("Total mbufs: {}".format(total_mbufs))
-        if total_mbufs is not 0 and total_mbufs > 16384:
+        if total_mbufs != 0 and total_mbufs > 16384:
             devices += '\n  num-mbufs {}'.format(total_mbufs)
 
         return devices
@@ -558,7 +558,7 @@ class AutoConfig(object):
             other_cpus_end = other_cpus_start + \
                 node['cpu']['total_other_cpus'] - 1
             other_workers = None
-            if other_cpus_end is not 0:
+            if other_cpus_end != 0:
                 other_workers = (other_cpus_start, other_cpus_end)
             node['cpu']['other_workers'] = other_workers
 
@@ -577,7 +577,7 @@ class AutoConfig(object):
             if reserve_vpp_main_core:
                 total_main = 1
             total_mbufs = 0
-            if total_main + total_workers_node is not 0:
+            if total_main + total_workers_node != 0:
                 for item in ports_per_numa.items():
                     numa_node = item[0]
                     value = item[1]
@@ -735,7 +735,7 @@ class AutoConfig(object):
             all_workers = []
             if other_workers is not None:
                 all_workers = [other_workers]
-            if vpp_main_core is not 0:
+            if vpp_main_core != 0:
                 all_workers += [(vpp_main_core, vpp_main_core)]
             all_workers += vpp_workers
             isolated_cpus = ''
@@ -804,7 +804,7 @@ class AutoConfig(object):
                 iso_cpul = iso_cpu_str.split(',')
                 for iso_cpu in iso_cpul:
                     isocpuspl = iso_cpu.split('-')
-                    if len(isocpuspl) is 1:
+                    if len(isocpuspl) == 1:
                         current_iso_cpus += 1
                     else:
                         first = int(isocpuspl[0])
@@ -1409,7 +1409,7 @@ class AutoConfig(object):
 
         if 'cpu' in node and 'total_mbufs' in node['cpu']:
             total_mbufs = node['cpu']['total_mbufs']
-            if total_mbufs is not 0:
+            if total_mbufs != 0:
                 print("Total Number of Buffers: {}".format(total_mbufs))
 
         vpp = VppPCIUtil(node)
@@ -1631,7 +1631,7 @@ class AutoConfig(object):
 
             # Show the current interfaces with IP addresses
             current_ints = VPPUtil.get_int_ip(node)
-            if current_ints is not {}:
+            if current_ints != {}:
                 print("\nThese are the current interfaces with IP addresses:")
                 for items in sorted(current_ints.items()):
                     name = items[0]
diff --git a/extras/vpp_config/vpplib/VPPUtil.py b/extras/vpp_config/vpplib/VPPUtil.py
index 2cbaa2d0aaf..5ed46f2452e 100644
--- a/extras/vpp_config/vpplib/VPPUtil.py
+++ b/extras/vpp_config/vpplib/VPPUtil.py
@@ -402,18 +402,18 @@ class VPPUtil(object):
             return interfaces
 
         lines = stdout.split('\n')
-        if len(lines[0]) is not 0:
+        if len(lines[0]) != 0:
             if lines[0].split(' ')[0] == 'FileNotFoundError':
                 return interfaces
 
         name = ''
         for line in lines:
-            if len(line) is 0:
+            if len(line) == 0:
                 continue
 
             # If the first character is not whitespace
             # create a new interface
-            if len(re.findall(r'\s', line[0])) is 0:
+            if len(re.findall(r'\s', line[0])) == 0:
                 spl = line.split()
                 name = spl[0]
                 if name == 'local0':
@@ -444,17 +444,17 @@ class VPPUtil(object):
             return interfaces
 
         lines = stdout.split('\n')
-        if len(lines[0]) is not 0:
+        if len(lines[0]) != 0:
             if lines[0].split(' ')[0] == 'FileNotFoundError':
                 return interfaces
 
         for line in lines:
-            if len(line) is 0:
+            if len(line) == 0:
                 continue
 
             # If the first character is not whitespace
             # create a new interface
-            if len(re.findall(r'\s', line[0])) is 0:
+            if len(re.findall(r'\s', line[0])) == 0:
                 spl = line.split()
                 name = spl[0]
                 interfaces[name] = {}
@@ -731,12 +731,12 @@ class VPPUtil(object):
             return version
 
         lines = stdout.split('\n')
-        if len(lines[0]) is not 0:
+        if len(lines[0]) != 0:
             if lines[0].split(' ')[0] == 'FileNotFoundError':
                 return version
 
         for line in lines:
-            if len(line) is 0:
+            if len(line) == 0:
                 continue
             dct = line.split(':')
             version[dct[0]] = dct[1].lstrip(' ')
-- 
cgit 1.2.3-korg