From ba0ea20dbd1ac1b976ed4f7a7a409bd4089201cd Mon Sep 17 00:00:00 2001
From: Mark Reynolds <mreynolds@redhat.com>
Date: Oct 31 2017 01:23:56 +0000
Subject: Ticket 49432 - Add complex fliter CI test


Description:  Add a CI test for complex filters

https://pagure.io/389-ds-base/issue/49432

Reviewed by: wibrown (Thanks Mark!)

---

diff --git a/dirsrvtests/tests/suites/filter/complex_filters_test.py b/dirsrvtests/tests/suites/filter/complex_filters_test.py
new file mode 100644
index 0000000..3f22aa2
--- /dev/null
+++ b/dirsrvtests/tests/suites/filter/complex_filters_test.py
@@ -0,0 +1,136 @@
+import logging
+import pytest
+import os
+import ldap
+from lib389._constants import *
+from lib389.topologies import topology_st as topo
+from lib389.idm.user import UserAccounts
+
+DEBUGGING = os.getenv("DEBUGGING", default=False)
+if DEBUGGING:
+    logging.getLogger(__name__).setLevel(logging.DEBUG)
+else:
+    logging.getLogger(__name__).setLevel(logging.INFO)
+log = logging.getLogger(__name__)
+ALL_FILTERS = []
+
+
+# Parameterized filters to test
+AND_FILTERS = [("(&(uid=uid1)(sn=last1)(givenname=first1))", 1),
+               ("(&(uid=uid1)(&(sn=last1)(givenname=first1)))", 1),
+               ("(&(uid=uid1)(&(&(sn=last1))(&(givenname=first1))))", 1),
+               ("(&(uid=*)(sn=last3)(givenname=*))", 1),
+               ("(&(uid=*)(&(sn=last3)(givenname=*)))", 1),
+               ("(&(uid=uid5)(&(&(sn=*))(&(givenname=*))))", 1),
+               ("(&(objectclass=*)(uid=*)(sn=last*))", 5),
+               ("(&(objectclass=*)(uid=*)(sn=last1))", 1)]
+
+OR_FILTERS = [("(|(uid=uid1)(sn=last1)(givenname=first1))", 1),
+              ("(|(uid=uid1)(|(sn=last1)(givenname=first1)))", 1),
+              ("(|(uid=uid1)(|(|(sn=last1))(|(givenname=first1))))", 1),
+              ("(|(objectclass=*)(sn=last1)(|(givenname=first1)))", 14),
+              ("(|(&(objectclass=*)(sn=last1))(|(givenname=first1)))", 1),
+              ("(|(&(objectclass=*)(sn=last))(|(givenname=first1)))", 1)]
+
+NOT_FILTERS = [("(&(uid=uid1)(!(cn=NULL)))", 1),
+               ("(&(!(cn=NULL))(uid=uid1))", 1),
+               ("(&(uid=*)(&(!(uid=1))(!(givenname=first1))))", 4)]
+
+MIX_FILTERS = [("(&(|(uid=uid1)(uid=NULL))(sn=last1))", 1),
+               ("(&(|(uid=uid1)(uid=NULL))(!(sn=NULL)))", 1),
+               ("(&(|(uid=uid1)(sn=last2))(givenname=first1))", 1),
+               ("(|(&(uid=uid1)(!(uid=NULL)))(sn=last2))", 2),
+               ("(|(&(uid=uid1)(uid=NULL))(sn=last2))", 1),
+               ("(&(uid=uid5)(sn=*)(cn=*)(givenname=*)(uid=u*)(sn=la*)" +
+                "(cn=full*)(givenname=f*)(uid>=u)(!(givenname=NULL)))", 1),
+               ("(|(&(objectclass=*)(sn=last))(&(givenname=first1)))", 1)]
+
+ZERO_AND_FILTERS = [("(&(uid=uid1)(sn=last1)(givenname=NULL))", 0),
+                   ("(&(uid=uid1)(&(sn=last1)(givenname=NULL)))", 0),
+                   ("(&(uid=uid1)(&(&(sn=last1))(&(givenname=NULL))))", 0),
+                   ("(&(uid=uid1)(&(&(sn=last1))(&(givenname=NULL)(sn=*)))(|(sn=NULL)))", 0),
+                   ("(&(uid=uid1)(&(&(sn=last*))(&(givenname=first*)))(&(sn=NULL)))", 0)]
+
+ZERO_OR_FILTERS = [("(|(uid=NULL)(sn=NULL)(givenname=NULL))", 0),
+                  ("(|(uid=NULL)(|(sn=NULL)(givenname=NULL)))", 0),
+                  ("(|(uid=NULL)(|(|(sn=NULL))(|(givenname=NULL))))", 0)]
+
+RANGE_FILTERS = [("(uid>=uid3)", 3),
+                 ("(&(uid=*)(uid>=uid3))", 3),
+                 ("(|(uid>=uid3)(uid<=uid5))", 5),
+                 ("(&(uid>=uid3)(uid<=uid5))", 3),
+                 ("(|(&(uid>=uid3)(uid<=uid5))(uid=*))", 5)]
+
+LONG_FILTERS = [("(|(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)" +
+                 "(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)" +
+                 "(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)" +
+                 "(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)" +
+                 "(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)" +
+                 "(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)" +
+                 "(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)" +
+                 "(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)(uid=*)" +
+                 "(uid=*))", 5)]
+
+
+# Combine all the filters
+ALL_FILTERS += AND_FILTERS
+ALL_FILTERS += OR_FILTERS
+ALL_FILTERS += NOT_FILTERS
+ALL_FILTERS += MIX_FILTERS
+ALL_FILTERS += ZERO_AND_FILTERS
+ALL_FILTERS += ZERO_OR_FILTERS
+ALL_FILTERS += LONG_FILTERS
+ALL_FILTERS += RANGE_FILTERS
+
+
+@pytest.fixture(scope="module")
+def setup(topo, request):
+    """Add teset users
+    """
+
+    users = UserAccounts(topo.standalone, DEFAULT_SUFFIX)
+    for i in range(1, 6):
+        users.create(properties={
+            'uid': 'uid%s' % i,
+            'cn': 'full%s' % i,
+            'sn': 'last%s' % i,
+            'givenname': 'first%s' % i,
+            'uidNumber': '%s' % i,
+            'gidNumber': '%s' % i,
+            'homeDirectory': '/home/user%s' % i
+        })
+
+
+@pytest.mark.parametrize("myfilter, expected_results", ALL_FILTERS)
+def test_filters(topo, setup, myfilter, expected_results):
+    """Test various complex search filters and verify they are returning the
+    expected number of entries
+
+    :id: ee9ead27-5f63-4aed-844d-c39b99138c8d
+    :setup: standalone
+    :steps:
+        1. Issue search
+        2. Check the number of returned entries against the expected number
+    :expectedresults:
+        1. Search succeeds
+        2. The number of returned entries matches the expected number
+    """
+
+    log.info("Testing filter \"{}\"...".format(myfilter))
+    try:
+        entries = topo.standalone.search_s(DEFAULT_SUFFIX, ldap.SCOPE_SUBTREE, myfilter)
+        if len(entries) != expected_results:
+            log.fatal("Search filter \"{}\") returned {} entries, but we expected {}".format(
+                myfilter, len(entries), expected_results))
+            assert False
+    except ldap.LDAPError as e:
+        log.fatal("Search filter \"{}\") generated ldap error: {}".format(myfilter, str(e)))
+        assert False
+
+
+if __name__ == '__main__':
+    # Run isolated
+    # -s for DEBUG mode
+    CURRENT_FILE = os.path.realpath(__file__)
+    pytest.main("-s %s" % CURRENT_FILE)
+