source4/lib/ldb/tests/python/api.py

   1 #!/usr/bin/python
   2 # Simple tests for the ldb python bindings.
   3 # Copyright (C) 2007 Jelmer Vernooij <jelmer@samba.org>
   4
   5 import os, sys
   6 import unittest
   7
   8 # Required for the standalone LDB build
   9 sys.path.append("build/lib.linux-i686-2.4")
  10
  11 import ldb
  12
  13 def filename():
  14     return os.tempnam()
  15
  16 class NoContextTests(unittest.TestCase):
  17
  18     def test_valid_attr_name(self):
  19         self.assertTrue(ldb.valid_attr_name("foo"))
  20         self.assertFalse(ldb.valid_attr_name("24foo"))
  21
  22     def test_timestring(self):
  23         self.assertEquals("19700101000000.0Z", ldb.timestring(0))
  24         self.assertEquals("20071119191012.0Z", ldb.timestring(1195499412))
  25
  26     def test_string_to_time(self):
  27         self.assertEquals(0, ldb.string_to_time("19700101000000.0Z"))
  28         self.assertEquals(1195499412, ldb.string_to_time("20071119191012.0Z"))
  29
  30
  31 class SimpleLdb(unittest.TestCase):
  32
  33     def test_connect(self):
  34         ldb.Ldb(filename())
  35
  36     def test_connect_none(self):
  37         ldb.Ldb()
  38
  39     def test_connect_later(self):
  40         x = ldb.Ldb()
  41         x.connect(filename())
  42
  43     def test_repr(self):
  44         x = ldb.Ldb()
  45         self.assertTrue(repr(x).startswith("<ldb connection"))
  46
  47     def test_set_create_perms(self):
  48         x = ldb.Ldb()
  49         x.set_create_perms(0600)
  50
  51     def test_set_modules_dir(self):
  52         x = ldb.Ldb()
  53         x.set_modules_dir("/tmp")
  54
  55     def test_modules_none(self):
  56         x = ldb.Ldb()
  57         self.assertEquals([], x.modules())
  58
  59     def test_modules_tdb(self):
  60         x = ldb.Ldb("bar.ldb")
  61         self.assertEquals("[<ldb module 'tdb'>]", repr(x.modules()))
  62
  63     def test_search(self):
  64         l = ldb.Ldb(filename())
  65         self.assertEquals(len(l.search()), 1)
  66
  67     def test_search_controls(self):
  68         l = ldb.Ldb(filename())
  69         self.assertEquals(len(l.search(controls=["paged_results:0:5"])), 1)
  70
  71     def test_search_attrs(self):
  72         l = ldb.Ldb(filename())
  73         self.assertEquals(len(l.search(ldb.Dn(l, ""), ldb.SCOPE_SUBTREE, "(dc=*)", ["dc"])), 0)
  74
  75     def test_search_string_dn(self):
  76         l = ldb.Ldb(filename())
  77         self.assertEquals(len(l.search("", ldb.SCOPE_SUBTREE, "(dc=*)", ["dc"])), 0)
  78
  79     def test_search_attr_string(self):
  80         l = ldb.Ldb("foo.tdb")
  81         self.assertRaises(TypeError, l.search, attrs="dc")
  82
  83     def test_opaque(self):
  84         l = ldb.Ldb(filename())
  85         l.set_opaque("my_opaque", l)
  86         self.assertTrue(l.get_opaque("my_opaque") is not None)
  87         self.assertEquals(None, l.get_opaque("unknown"))
  88
  89     def test_search_scope_base(self):
  90         l = ldb.Ldb(filename())
  91         self.assertEquals(len(l.search(ldb.Dn(l, "dc=foo1"),
  92                           ldb.SCOPE_ONELEVEL)), 0)
  93
  94     def test_delete(self):
  95         l = ldb.Ldb(filename())
  96         self.assertRaises(ldb.LdbError, lambda: l.delete(ldb.Dn(l, "dc=foo2")))
  97
  98     def test_contains(self):
  99         l = ldb.Ldb(filename())
 100         self.assertFalse(ldb.Dn(l, "dc=foo3") in l)
 101         l = ldb.Ldb(filename())
 102         m = ldb.Message()
 103         m.dn = ldb.Dn(l, "dc=foo3")
 104         m["b"] = ["a"]
 105         l.add(m)
 106         try:
 107             self.assertTrue(ldb.Dn(l, "dc=foo3") in l)
 108         finally:
 109             l.delete(m.dn)
 110
 111     def test_get_config_basedn(self):
 112         l = ldb.Ldb(filename())
 113         self.assertEquals(None, l.get_config_basedn())
 114
 115     def test_get_root_basedn(self):
 116         l = ldb.Ldb(filename())
 117         self.assertEquals(None, l.get_root_basedn())
 118
 119     def test_get_schema_basedn(self):
 120         l = ldb.Ldb(filename())
 121         self.assertEquals(None, l.get_schema_basedn())
 122
 123     def test_get_default_basedn(self):
 124         l = ldb.Ldb(filename())
 125         self.assertEquals(None, l.get_default_basedn())
 126
 127     def test_add(self):
 128         l = ldb.Ldb(filename())
 129         m = ldb.Message()
 130         m.dn = ldb.Dn(l, "dc=foo4")
 131         m["bla"] = "bla"
 132         self.assertEquals(len(l.search()), 1)
 133         l.add(m)
 134         try:
 135             self.assertEquals(len(l.search()), 2)
 136         finally:
 137             l.delete(ldb.Dn(l, "dc=foo4"))
 138
 139     def test_add_w_unhandled_ctrl(self):
 140         l = ldb.Ldb(filename())
 141         m = ldb.Message()
 142         m.dn = ldb.Dn(l, "dc=foo4")
 143         m["bla"] = "bla"
 144         self.assertEquals(len(l.search()), 1)
 145         self.assertRaises(ldb.LdbError, lambda: l.add(m,["search_options:1:2"]))
 146
 147     def test_add_dict(self):
 148         l = ldb.Ldb(filename())
 149         m = {"dn": ldb.Dn(l, "dc=foo5"),
 150              "bla": "bla"}
 151         self.assertEquals(len(l.search()), 1)
 152         l.add(m)
 153         try:
 154             self.assertEquals(len(l.search()), 2)
 155         finally:
 156             l.delete(ldb.Dn(l, "dc=foo5"))
 157
 158     def test_add_dict_string_dn(self):
 159         l = ldb.Ldb(filename())
 160         m = {"dn": "dc=foo6", "bla": "bla"}
 161         self.assertEquals(len(l.search()), 1)
 162         l.add(m)
 163         try:
 164             self.assertEquals(len(l.search()), 2)
 165         finally:
 166             l.delete(ldb.Dn(l, "dc=foo6"))
 167
 168     def test_rename(self):
 169         l = ldb.Ldb(filename())
 170         m = ldb.Message()
 171         m.dn = ldb.Dn(l, "dc=foo7")
 172         m["bla"] = "bla"
 173         self.assertEquals(len(l.search()), 1)
 174         l.add(m)
 175         try:
 176             l.rename(ldb.Dn(l, "dc=foo7"), ldb.Dn(l, "dc=bar"))
 177             self.assertEquals(len(l.search()), 2)
 178         finally:
 179             l.delete(ldb.Dn(l, "dc=bar"))
 180
 181     def test_rename_string_dns(self):
 182         l = ldb.Ldb(filename())
 183         m = ldb.Message()
 184         m.dn = ldb.Dn(l, "dc=foo8")
 185         m["bla"] = "bla"
 186         self.assertEquals(len(l.search()), 1)
 187         l.add(m)
 188         self.assertEquals(len(l.search()), 2)
 189         try:
 190             l.rename("dc=foo8", "dc=bar")
 191             self.assertEquals(len(l.search()), 2)
 192         finally:
 193             l.delete(ldb.Dn(l, "dc=bar"))
 194
 195     def test_modify_delete(self):
 196         l = ldb.Ldb(filename())
 197         m = ldb.Message()
 198         m.dn = ldb.Dn(l, "dc=modifydelete")
 199         m["bla"] = ["1234"]
 200         l.add(m)
 201         rm = l.search(m.dn)[0]
 202         self.assertEquals(["1234"], list(rm["bla"]))
 203         try:
 204             m = ldb.Message()
 205             m.dn = ldb.Dn(l, "dc=modifydelete")
 206             m["bla"] = ldb.MessageElement([], ldb.FLAG_MOD_DELETE, "bla")
 207             self.assertEquals(ldb.FLAG_MOD_DELETE, m["bla"].flags())
 208             l.modify(m)
 209             rm = l.search(m.dn)[0]
 210             self.assertEquals(1, len(rm))
 211             rm = l.search(m.dn, attrs=["bla"])[0]
 212             self.assertEquals(0, len(rm))
 213         finally:
 214             l.delete(ldb.Dn(l, "dc=modifydelete"))
 215
 216     def test_modify_add(self):
 217         l = ldb.Ldb(filename())
 218         m = ldb.Message()
 219         m.dn = ldb.Dn(l, "dc=add")
 220         m["bla"] = ["1234"]
 221         l.add(m)
 222         try:
 223             m = ldb.Message()
 224             m.dn = ldb.Dn(l, "dc=add")
 225             m["bla"] = ldb.MessageElement(["456"], ldb.FLAG_MOD_ADD, "bla")
 226             self.assertEquals(ldb.FLAG_MOD_ADD, m["bla"].flags())
 227             l.modify(m)
 228             rm = l.search(m.dn)[0]
 229             self.assertEquals(2, len(rm))
 230             self.assertEquals(["1234", "456"], list(rm["bla"]))
 231         finally:
 232             l.delete(ldb.Dn(l, "dc=add"))
 233
 234     def test_modify_replace(self):
 235         l = ldb.Ldb(filename())
 236         m = ldb.Message()
 237         m.dn = ldb.Dn(l, "dc=modify2")
 238         m["bla"] = ["1234", "456"]
 239         l.add(m)
 240         try:
 241             m = ldb.Message()
 242             m.dn = ldb.Dn(l, "dc=modify2")
 243             m["bla"] = ldb.MessageElement(["789"], ldb.FLAG_MOD_REPLACE, "bla")
 244             self.assertEquals(ldb.FLAG_MOD_REPLACE, m["bla"].flags())
 245             l.modify(m)
 246             rm = l.search(m.dn)[0]
 247             self.assertEquals(2, len(rm))
 248             self.assertEquals(["789"], list(rm["bla"]))
 249             rm = l.search(m.dn, attrs=["bla"])[0]
 250             self.assertEquals(1, len(rm))
 251         finally:
 252             l.delete(ldb.Dn(l, "dc=modify2"))
 253
 254     def test_modify_flags_change(self):
 255         l = ldb.Ldb(filename())
 256         m = ldb.Message()
 257         m.dn = ldb.Dn(l, "dc=add")
 258         m["bla"] = ["1234"]
 259         l.add(m)
 260         try:
 261             m = ldb.Message()
 262             m.dn = ldb.Dn(l, "dc=add")
 263             m["bla"] = ldb.MessageElement(["456"], ldb.FLAG_MOD_ADD, "bla")
 264             self.assertEquals(ldb.FLAG_MOD_ADD, m["bla"].flags())
 265             l.modify(m)
 266             rm = l.search(m.dn)[0]
 267             self.assertEquals(2, len(rm))
 268             self.assertEquals(["1234", "456"], list(rm["bla"]))
 269
 270             #Now create another modify, but switch the flags before we do it
 271             m["bla"] = ldb.MessageElement(["456"], ldb.FLAG_MOD_ADD, "bla")
 272             m["bla"].set_flags(ldb.FLAG_MOD_DELETE)
 273             l.modify(m)
 274             rm = l.search(m.dn, attrs=["bla"])[0]
 275             self.assertEquals(1, len(rm))
 276             self.assertEquals(["1234"], list(rm["bla"]))
 277
 278         finally:
 279             l.delete(ldb.Dn(l, "dc=add"))
 280
 281     def test_transaction_commit(self):
 282         l = ldb.Ldb(filename())
 283         l.transaction_start()
 284         m = ldb.Message(ldb.Dn(l, "dc=foo9"))
 285         m["foo"] = ["bar"]
 286         l.add(m)
 287         l.transaction_commit()
 288         l.delete(m.dn)
 289
 290     def test_transaction_cancel(self):
 291         l = ldb.Ldb(filename())
 292         l.transaction_start()
 293         m = ldb.Message(ldb.Dn(l, "dc=foo10"))
 294         m["foo"] = ["bar"]
 295         l.add(m)
 296         l.transaction_cancel()
 297         self.assertEquals(0, len(l.search(ldb.Dn(l, "dc=foo10"))))
 298
 299     def test_set_debug(self):
 300         def my_report_fn(level, text):
 301             pass
 302         l = ldb.Ldb(filename())
 303         l.set_debug(my_report_fn)
 304
 305     def test_zero_byte_string(self):
 306         """Testing we do not get trapped in the \0 byte in a property string."""
 307         l = ldb.Ldb(filename())
 308         l.add({
 309             "dn" : "dc=somedn",
 310             "objectclass" : "user",
 311             "cN" : "LDAPtestUSER",
 312             "givenname" : "ldap",
 313             "displayname" : "foo\0bar",
 314         })
 315         res = l.search(expression="(dn=dc=somedn)")
 316         self.assertEquals("foo\0bar", res[0]["displayname"][0])
 317
 318
 319 class DnTests(unittest.TestCase):
 320
 321     def setUp(self):
 322         self.ldb = ldb.Ldb(filename())
 323
 324     def test_set_dn_invalid(self):
 325         x = ldb.Message()
 326         def assign():
 327             x.dn = "astring"
 328         self.assertRaises(TypeError, assign)
 329
 330     def test_eq(self):
 331         x = ldb.Dn(self.ldb, "dc=foo11,bar=bloe")
 332         y = ldb.Dn(self.ldb, "dc=foo11,bar=bloe")
 333         self.assertEquals(x, y)
 334
 335     def test_str(self):
 336         x = ldb.Dn(self.ldb, "dc=foo12,bar=bloe")
 337         self.assertEquals(x.__str__(), "dc=foo12,bar=bloe")
 338
 339     def test_repr(self):
 340         x = ldb.Dn(self.ldb, "dc=foo13,bla=blie")
 341         self.assertEquals(x.__repr__(), "Dn('dc=foo13,bla=blie')")
 342
 343     def test_get_casefold(self):
 344         x = ldb.Dn(self.ldb, "dc=foo14,bar=bloe")
 345         self.assertEquals(x.get_casefold(), "DC=FOO14,BAR=bloe")
 346
 347     def test_validate(self):
 348         x = ldb.Dn(self.ldb, "dc=foo15,bar=bloe")
 349         self.assertTrue(x.validate())
 350
 351     def test_parent(self):
 352         x = ldb.Dn(self.ldb, "dc=foo16,bar=bloe")
 353         self.assertEquals("bar=bloe", x.parent().__str__())
 354
 355     def test_parent_nonexistant(self):
 356         x = ldb.Dn(self.ldb, "@BLA")
 357         self.assertEquals(None, x.parent())
 358
 359     def test_compare(self):
 360         x = ldb.Dn(self.ldb, "dc=foo17,bar=bloe")
 361         y = ldb.Dn(self.ldb, "dc=foo17,bar=bloe")
 362         self.assertEquals(x, y)
 363         z = ldb.Dn(self.ldb, "dc=foo17,bar=blie")
 364         self.assertNotEquals(z, y)
 365
 366     def test_is_valid(self):
 367         x = ldb.Dn(self.ldb, "dc=foo18,dc=bloe")
 368         self.assertTrue(x.is_valid())
 369         x = ldb.Dn(self.ldb, "")
 370         # is_valid()'s return values appears to be a side effect of
 371         # some other ldb functions. yuck.
 372         # self.assertFalse(x.is_valid())
 373
 374     def test_is_special(self):
 375         x = ldb.Dn(self.ldb, "dc=foo19,bar=bloe")
 376         self.assertFalse(x.is_special())
 377         x = ldb.Dn(self.ldb, "@FOOBAR")
 378         self.assertTrue(x.is_special())
 379
 380     def test_check_special(self):
 381         x = ldb.Dn(self.ldb, "dc=foo20,bar=bloe")
 382         self.assertFalse(x.check_special("FOOBAR"))
 383         x = ldb.Dn(self.ldb, "@FOOBAR")
 384         self.assertTrue(x.check_special("@FOOBAR"))
 385
 386     def test_len(self):
 387         x = ldb.Dn(self.ldb, "dc=foo21,bar=bloe")
 388         self.assertEquals(2, len(x))
 389         x = ldb.Dn(self.ldb, "dc=foo21")
 390         self.assertEquals(1, len(x))
 391
 392     def test_add_child(self):
 393         x = ldb.Dn(self.ldb, "dc=foo22,bar=bloe")
 394         self.assertTrue(x.add_child(ldb.Dn(self.ldb, "bla=bloe")))
 395         self.assertEquals("bla=bloe,dc=foo22,bar=bloe", x.__str__())
 396
 397     def test_add_base(self):
 398         x = ldb.Dn(self.ldb, "dc=foo23,bar=bloe")
 399         base = ldb.Dn(self.ldb, "bla=bloe")
 400         self.assertTrue(x.add_base(base))
 401         self.assertEquals("dc=foo23,bar=bloe,bla=bloe", x.__str__())
 402
 403     def test_add(self):
 404         x = ldb.Dn(self.ldb, "dc=foo24")
 405         y = ldb.Dn(self.ldb, "bar=bla")
 406         self.assertEquals("dc=foo24,bar=bla", str(y + x))
 407
 408     def test_parse_ldif(self):
 409         msgs = self.ldb.parse_ldif("dn: foo=bar\n")
 410         msg = msgs.next()
 411         self.assertEquals("foo=bar", str(msg[1].dn))
 412         self.assertTrue(isinstance(msg[1], ldb.Message))
 413         ldif = self.ldb.write_ldif(msg[1], ldb.CHANGETYPE_NONE)
 414         self.assertEquals("dn: foo=bar\n\n", ldif)
 415
 416     def test_parse_ldif_more(self):
 417         msgs = self.ldb.parse_ldif("dn: foo=bar\n\n\ndn: bar=bar")
 418         msg = msgs.next()
 419         self.assertEquals("foo=bar", str(msg[1].dn))
 420         msg = msgs.next()
 421         self.assertEquals("bar=bar", str(msg[1].dn))
 422
 423     def test_canonical_string(self):
 424         x = ldb.Dn(self.ldb, "dc=foo25,bar=bloe")
 425         self.assertEquals("/bloe/foo25", x.canonical_str())
 426
 427     def test_canonical_ex_string(self):
 428         x = ldb.Dn(self.ldb, "dc=foo26,bar=bloe")
 429         self.assertEquals("/bloe\nfoo26", x.canonical_ex_str())
 430
 431
 432 class LdbMsgTests(unittest.TestCase):
 433
 434     def setUp(self):
 435         self.msg = ldb.Message()
 436
 437     def test_init_dn(self):
 438         self.msg = ldb.Message(ldb.Dn(ldb.Ldb(), "dc=foo27"))
 439         self.assertEquals("dc=foo27", str(self.msg.dn))
 440
 441     def test_iter_items(self):
 442         self.assertEquals(0, len(self.msg.items()))
 443         self.msg.dn = ldb.Dn(ldb.Ldb("foo.tdb"), "dc=foo28")
 444         self.assertEquals(1, len(self.msg.items()))
 445
 446     def test_repr(self):
 447         self.msg.dn = ldb.Dn(ldb.Ldb("foo.tdb"), "dc=foo29")
 448         self.msg["dc"] = "foo"
 449         self.assertEquals("Message({'dn': Dn('dc=foo29'), 'dc': MessageElement(['foo'])})", repr(self.msg))
 450
 451     def test_len(self):
 452         self.assertEquals(0, len(self.msg))
 453
 454     def test_notpresent(self):
 455         self.assertRaises(KeyError, lambda: self.msg["foo"])
 456
 457     def test_del(self):
 458         del self.msg["foo"]
 459
 460     def test_add_value(self):
 461         self.assertEquals(0, len(self.msg))
 462         self.msg["foo"] = ["foo"]
 463         self.assertEquals(1, len(self.msg))
 464
 465     def test_add_value_multiple(self):
 466         self.assertEquals(0, len(self.msg))
 467         self.msg["foo"] = ["foo", "bla"]
 468         self.assertEquals(1, len(self.msg))
 469         self.assertEquals(["foo", "bla"], list(self.msg["foo"]))
 470
 471     def test_set_value(self):
 472         self.msg["foo"] = ["fool"]
 473         self.assertEquals(["fool"], list(self.msg["foo"]))
 474         self.msg["foo"] = ["bar"]
 475         self.assertEquals(["bar"], list(self.msg["foo"]))
 476
 477     def test_keys(self):
 478         self.msg.dn = ldb.Dn(ldb.Ldb("foo.tdb"), "@BASEINFO")
 479         self.msg["foo"] = ["bla"]
 480         self.msg["bar"] = ["bla"]
 481         self.assertEquals(["dn", "foo", "bar"], self.msg.keys())
 482
 483     def test_dn(self):
 484         self.msg.dn = ldb.Dn(ldb.Ldb(filename()), "@BASEINFO")
 485         self.assertEquals("@BASEINFO", self.msg.dn.__str__())
 486
 487     def test_get_dn(self):
 488         self.msg.dn = ldb.Dn(ldb.Ldb("foo.tdb"), "@BASEINFO")
 489         self.assertEquals("@BASEINFO", self.msg.get("dn").__str__())
 490
 491     def test_get_invalid(self):
 492         self.msg.dn = ldb.Dn(ldb.Ldb("foo.tdb"), "@BASEINFO")
 493         self.assertRaises(TypeError, self.msg.get, 42)
 494
 495     def test_get_other(self):
 496         self.msg["foo"] = ["bar"]
 497         self.assertEquals("bar", self.msg.get("foo")[0])
 498
 499     def test_get_unknown(self):
 500         self.assertEquals(None, self.msg.get("lalalala"))
 501
 502     def test_msg_diff(self):
 503         l = ldb.Ldb()
 504         msgs = l.parse_ldif("dn: foo=bar\nfoo: bar\nbaz: do\n\ndn: foo=bar\nfoo: bar\nbaz: dont\n")
 505         msg1 = msgs.next()[1]
 506         msg2 = msgs.next()[1]
 507         msgdiff = l.msg_diff(msg1, msg2)
 508         self.assertEquals("foo=bar", msgdiff.get("dn").__str__())
 509         self.assertRaises(KeyError, lambda: msgdiff["foo"])
 510         self.assertEquals(1, len(msgdiff))
 511
 512
 513
 514 class MessageElementTests(unittest.TestCase):
 515
 516     def test_cmp_element(self):
 517         x = ldb.MessageElement(["foo"])
 518         y = ldb.MessageElement(["foo"])
 519         z = ldb.MessageElement(["bzr"])
 520         self.assertEquals(x, y)
 521         self.assertNotEquals(x, z)
 522
 523     def test_create_iterable(self):
 524         x = ldb.MessageElement(["foo"])
 525         self.assertEquals(["foo"], list(x))
 526
 527     def test_repr(self):
 528         x = ldb.MessageElement(["foo"])
 529         self.assertEquals("MessageElement(['foo'])", repr(x))
 530         x = ldb.MessageElement(["foo", "bla"])
 531         self.assertEquals(2, len(x))
 532         self.assertEquals("MessageElement(['foo','bla'])", repr(x))
 533
 534     def test_get_item(self):
 535         x = ldb.MessageElement(["foo", "bar"])
 536         self.assertEquals("foo", x[0])
 537         self.assertEquals("bar", x[1])
 538         self.assertEquals("bar", x[-1])
 539         self.assertRaises(IndexError, lambda: x[45])
 540
 541     def test_len(self):
 542         x = ldb.MessageElement(["foo", "bar"])
 543         self.assertEquals(2, len(x))
 544
 545     def test_eq(self):
 546         x = ldb.MessageElement(["foo", "bar"])
 547         y = ldb.MessageElement(["foo", "bar"])
 548         self.assertEquals(y, x)
 549         x = ldb.MessageElement(["foo"])
 550         self.assertNotEquals(y, x)
 551         y = ldb.MessageElement(["foo"])
 552         self.assertEquals(y, x)
 553
 554
 555 class ModuleTests(unittest.TestCase):
 556
 557     def test_register_module(self):
 558         class ExampleModule:
 559             name = "example"
 560         ldb.register_module(ExampleModule)
 561
 562     def test_use_module(self):
 563         ops = []
 564         class ExampleModule:
 565             name = "bla"
 566
 567             def __init__(self, ldb, next):
 568                 ops.append("init")
 569                 self.next = next
 570
 571             def search(self, *args, **kwargs):
 572                 return self.next.search(*args, **kwargs)
 573
 574         ldb.register_module(ExampleModule)
 575         if os.path.exists("usemodule.ldb"):
 576             os.unlink("usemodule.ldb")
 577         l = ldb.Ldb("usemodule.ldb")
 578         l.add({"dn": "@MODULES", "@LIST": "bla"})
 579         self.assertEquals([], ops)
 580         l = ldb.Ldb("usemodule.ldb")
 581         self.assertEquals(["init"], ops)
 582
 583
 584 if __name__ == '__main__':
 585     import unittest
 586     unittest.TestProgram()