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authorOle Troan <ot@cisco.com>2019-06-16 12:33:51 +0200
committerNeale Ranns <nranns@cisco.com>2019-06-18 13:01:15 +0000
commit92e3082199d10add866894e86a9762d79a3536c4 (patch)
tree224d269fba3ec3b0c5ca456a7ede032d4163335d /test/vrf.py
parentae8819f0a426953aa7ebf97c2e26940525b55fb1 (diff)
stats: fix memory leakage when adding / deleting interfaces
This fixes two leaks in registering errors in the stats segment. - The error name created by vlib_register_errors() was not freed. - Duplicate error names (when interface readded) was added to the vector. This fix also adds memory usage statistics for the statistics segment as /mem/statseg/{used, total} Change-Id: Ife98d5fc5baef5bdae426a5a1eef428af2b9ab8a Type: fix Signed-off-by: Ole Troan <ot@cisco.com>
Diffstat (limited to 'test/vrf.py')
0 files changed, 0 insertions, 0 deletions
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#!/usr/bin/env python

import sys
import os
import unittest
import argparse
import importlib
from framework import VppTestRunner


def add_from_dir(suite, directory):
    do_insert = True
    for _f in os.listdir(directory):
        f = "%s/%s" % (directory, _f)
        if os.path.isdir(f):
            add_from_dir(suite, f)
            continue
        if not os.path.isfile(f):
            continue
        if do_insert:
            sys.path.insert(0, directory)
            do_insert = False
        if not _f.startswith("test_") or not _f.endswith(".py"):
            continue
        name = "".join(f.split("/")[-1].split(".")[:-1])
        if name in sys.modules:
            raise Exception("Duplicate test module `%s' found!" % name)
        module = importlib.import_module(name)
        for name, cls in module.__dict__.items():
            if not isinstance(cls, type):
                continue
            if not issubclass(cls, unittest.TestCase):
                continue
            if name == "VppTestCase":
                continue
            for method in dir(cls):
                if not callable(getattr(cls, method)):
                    continue
                if method.startswith("test_"):
                    suite.addTest(cls(method))

if __name__ == '__main__':
    try:
        verbose = int(os.getenv("V", 0))
    except:
        verbose = 0

    parser = argparse.ArgumentParser(description="VPP unit tests")
    parser.add_argument("-f", "--failfast", action='count',
                        help="fast failure flag")
    parser.add_argument("-d", "--dir", action='append', type=str,
                        help="directory containing test files "
                             "(may be specified multiple times)")
    args = parser.parse_args()
    failfast = True if args.failfast == 1 else False

    suite = unittest.TestSuite()
    for d in args.dir:
        print("Adding tests from directory tree %s" % d)
        add_from_dir(suite, d)
    sys.exit(not VppTestRunner(verbosity=verbose,
                               failfast=failfast).run(suite).wasSuccessful())