diff options
| -rw-r--r-- | lib/ldb/tests/python/crash.py | 45 | ||||
| -rw-r--r-- | lib/ldb/wscript | 1 | ||||
| -rw-r--r-- | python/samba/tests/segfault.py | 6 |
3 files changed, 46 insertions, 6 deletions
diff --git a/lib/ldb/tests/python/crash.py b/lib/ldb/tests/python/crash.py new file mode 100644 index 00000000000..32839814552 --- /dev/null +++ b/lib/ldb/tests/python/crash.py @@ -0,0 +1,45 @@ +#!/usr/bin/env python3 +# +# Tests for crashing functions + +import os +from unittest import TestCase +import os +import sys +import traceback + +import ldb + + +def segfault_detector(f): + def wrapper(*args, **kwargs): + pid = os.fork() + if pid == 0: + # child, crashing? + try: + f(*args, **kwargs) + except Exception as e: + traceback.print_exc() + sys.stderr.flush() + sys.stdout.flush() + os._exit(0) + + # parent, waiting + pid2, status = os.waitpid(pid, 0) + if os.WIFSIGNALED(status): + signal = os.WTERMSIG(status) + raise AssertionError("Failed with signal %d" % signal) + + return wrapper + + +class LdbDnCrashTests(TestCase): + @segfault_detector + def test_ldb_dn_explode_crash(self): + for i in range(106, 150): + dn = ldb.Dn(ldb.Ldb(), "a=b%s,c= " % (' ' * i)) + dn.validate() + +if __name__ == '__main__': + import unittest + unittest.TestProgram() diff --git a/lib/ldb/wscript b/lib/ldb/wscript index f374f64aeab..32a1a2e0ec0 100644 --- a/lib/ldb/wscript +++ b/lib/ldb/wscript @@ -614,6 +614,7 @@ def test(ctx): os.mkdir(tmp_dir) pyret = samba_utils.RUN_PYTHON_TESTS( ['tests/python/api.py', + 'tests/python/crash.py', 'tests/python/index.py', 'tests/python/repack.py'], extra_env={'SELFTEST_PREFIX': test_prefix}) diff --git a/python/samba/tests/segfault.py b/python/samba/tests/segfault.py index 70bd5b180e3..07e2d46d56a 100644 --- a/python/samba/tests/segfault.py +++ b/python/samba/tests/segfault.py @@ -174,9 +174,3 @@ class SegfaultTests(samba.tests.TestCase): def test_dcerpc_idl_inline_arrays(self): """Inline arrays were incorrectly handled.""" dnsserver.DNS_RPC_SERVER_INFO_DOTNET().pExtensions - - @segfault_detector - def test_ldb_dn_explode_crash(self): - for i in range(106, 550, 5): - dn = ldb.Dn(ldb.Ldb(), "a=b%s,c= " % (' ' * i)) - dn.validate() |