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zdtm: Helper for ns compare

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Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
This commit is contained in:
Pavel Emelyanov 2016-04-27 15:23:30 +03:00
parent 0edee56729
commit 2f5b99045e
1 changed files with 9 additions and 6 deletions
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15
test/zdtm.py
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@ -982,13 +982,16 @@ def get_freezer(desc):
fr = cg_freezer(path = fd[0], state = fd[1])
return fr
def cmp_ns(ns1, match, ns2, msg):
ns1_ino = os.stat(ns1).st_ino
ns2_ino = os.stat(ns2).st_ino
if eval("%r %s %r" % (ns1_ino, match, ns2_ino)):
print "%s match (%r %s %r) fail" % (msg, ns1_ino, match, ns2_ino)
raise test_fail_exc("%s compare" % msg)
def check_joinns_state(t):
nsstat = os.stat("/proc/%s/ns/net" % t.getpid())
joinns = os.stat(join_ns_file)
if nsstat.st_ino != joinns.st_ino:
print "should join in namespace %d" % joinns.st_ino
print "now in namespace %d" % nsstat.st_ino
raise test_fail_exc("join-ns compare")
cmp_ns("/proc/%s/ns/net" % t.getpid(), "!=", join_ns_file, "join-ns")
def do_run_test(tname, tdesc, flavs, opts):