1 files changed, 45 insertions, 0 deletions
diff --git a/lib/ldb/tests/python/crash.py b/lib/ldb/tests/python/crash.py
new file mode 100644
index 0000000..3283981
--- /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()