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("swig")
  10 sys.path.append("build/lib.linux-i686-2.4")
  11
  12 import ldb
  13
  14 class NoContextTests(unittest.TestCase):
  15     def test_valid_attr_name(self):
  16         self.assertTrue(ldb.valid_attr_name("foo"))
  17         self.assertFalse(ldb.valid_attr_name("24foo"))
  18
  19     def test_timestring(self):
  20         self.assertEquals("19700101000000.0Z", ldb.timestring(0))
  21         self.assertEquals("20071119191012.0Z", ldb.timestring(1195499412))
  22
  23     def test_string_to_time(self):
  24         self.assertEquals(0, ldb.string_to_time("19700101000000.0Z"))
  25         self.assertEquals(1195499412, ldb.string_to_time("20071119191012.0Z"))
  26
  27
  28 class SimpleLdb(unittest.TestCase):
  29     def test_connect(self):
  30         ldb.Ldb("foo.ldb")
  31
  32     def test_connect_none(self):
  33         ldb.Ldb()
  34
  35     def test_connect_later(self):
  36         x = ldb.Ldb()
  37         x.connect("foo.ldb")
  38
  39     def test_repr(self):
  40         x = ldb.Ldb()
  41         self.assertTrue(repr(x).startswith("<ldb connection"))
  42
  43     def test_set_create_perms(self):
  44         x = ldb.Ldb()
  45         x.set_create_perms(0600)
  46
  47     def test_set_modules_dir(self):
  48         x = ldb.Ldb()
  49         x.set_modules_dir("/tmp")
  50
  51     def test_modules_none(self):
  52         x = ldb.Ldb()
  53         self.assertEquals([], x.modules())
  54
  55     def test_modules_tdb(self):
  56         x = ldb.Ldb("bar.ldb")
  57         self.assertEquals("[<ldb module 'tdb'>]", repr(x.modules()))
  58
  59     def test_search(self):
  60         l = ldb.Ldb("foo.ldb")
  61         self.assertEquals(len(l.search()), 1)
  62
  63     def test_search_controls(self):
  64         l = ldb.Ldb("foo.ldb")
  65         self.assertEquals(len(l.search(controls=["paged_results:0:5"])), 1)
  66
  67     def test_search_attrs(self):
  68         l = ldb.Ldb("foo.ldb")
  69         self.assertEquals(len(l.search(ldb.Dn(l, ""), ldb.SCOPE_SUBTREE, "(dc=*)", ["dc"])), 0)
  70
  71     def test_search_string_dn(self):
  72         l = ldb.Ldb("foo.ldb")
  73         self.assertEquals(len(l.search("", ldb.SCOPE_SUBTREE, "(dc=*)", ["dc"])), 0)
  74
  75     def test_search_attr_string(self):
  76         l = ldb.Ldb("foo.tdb")
  77         self.assertRaises(TypeError, l.search, attrs="dc")
  78
  79     def test_opaque(self):
  80         l = ldb.Ldb("foo.ldb")
  81         l.set_opaque("my_opaque", l)
  82         self.assertTrue(l.get_opaque("my_opaque") is not None)
  83         self.assertEquals(None, l.get_opaque("unknown"))
  84
  85     def test_parse_control_strings(self):
  86         l = ldb.Ldb("foo.ldb")
  87         self.assertRaises(ldb.LdbError, l.parse_control_strings, ["foo", "bar"])
  88         self.assertTrue(l.parse_control_strings(["paged_results:0:5"]) is not None)
  89
  90     def test_search_scope_base(self):
  91         l = ldb.Ldb("foo.ldb")
  92         self.assertEquals(len(l.search(ldb.Dn(l, "dc=foo"),
  93                           ldb.SCOPE_ONELEVEL)), 0)
  94
  95     def test_delete(self):
  96         l = ldb.Ldb("foo.ldb")
  97         self.assertRaises(ldb.LdbError, lambda: l.delete(ldb.Dn(l, "dc=foo")))
  98
  99     def test_contains(self):
 100         l = ldb.Ldb("foo.ldb")
 101         self.assertFalse(ldb.Dn(l, "dc=foo") in l)
 102         l = ldb.Ldb("foo.ldb")
 103         m = ldb.Message()
 104         m.dn = ldb.Dn(l, "dc=foo")
 105         m["b"] = ["a"]
 106         l.add(m)
 107         try:
 108             self.assertTrue(ldb.Dn(l, "dc=foo") in l)
 109         finally:
 110             l.delete(m.dn)
 111
 112     def test_get_config_basedn(self):
 113         l = ldb.Ldb("foo.ldb")
 114         self.assertEquals(None, l.get_config_basedn())
 115
 116     def test_get_root_basedn(self):
 117         l = ldb.Ldb("foo.ldb")
 118         self.assertEquals(None, l.get_root_basedn())
 119
 120     def test_get_schema_basedn(self):
 121         l = ldb.Ldb("foo.ldb")
 122         self.assertEquals(None, l.get_schema_basedn())
 123
 124     def test_get_default_basedn(self):
 125         l = ldb.Ldb("foo.ldb")
 126         self.assertEquals(None, l.get_default_basedn())
 127
 128     def test_add(self):
 129         l = ldb.Ldb("foo.ldb")
 130         m = ldb.Message()
 131         m.dn = ldb.Dn(l, "dc=foo")
 132         m["bla"] = "bla"
 133         self.assertEquals(len(l.search()), 1)
 134         l.add(m)
 135         try:
 136             self.assertEquals(len(l.search()), 2)
 137         finally:
 138             l.delete(ldb.Dn(l, "dc=foo"))
 139
 140     def test_add_dict(self):
 141         l = ldb.Ldb("foo.ldb")
 142         m = {"dn": ldb.Dn(l, "dc=foo"),
 143              "bla": "bla"}
 144         self.assertEquals(len(l.search()), 1)
 145         l.add(m)
 146         try:
 147             self.assertEquals(len(l.search()), 2)
 148         finally:
 149             l.delete(ldb.Dn(l, "dc=foo"))
 150
 151     def test_add_dict_string_dn(self):
 152         l = ldb.Ldb("foo.ldb")
 153         m = {"dn": "dc=foo", "bla": "bla"}
 154         self.assertEquals(len(l.search()), 1)
 155         l.add(m)
 156         try:
 157             self.assertEquals(len(l.search()), 2)
 158         finally:
 159             l.delete(ldb.Dn(l, "dc=foo"))
 160
 161     def test_rename(self):
 162         l = ldb.Ldb("foo.ldb")
 163         m = ldb.Message()
 164         m.dn = ldb.Dn(l, "dc=foo")
 165         m["bla"] = "bla"
 166         self.assertEquals(len(l.search()), 1)
 167         l.add(m)
 168         try:
 169             l.rename(ldb.Dn(l, "dc=foo"), ldb.Dn(l, "dc=bar"))
 170             self.assertEquals(len(l.search()), 2)
 171         finally:
 172             l.delete(ldb.Dn(l, "dc=bar"))
 173
 174     def test_rename_string_dns(self):
 175         l = ldb.Ldb("foo.ldb")
 176         m = ldb.Message()
 177         m.dn = ldb.Dn(l, "dc=foo")
 178         m["bla"] = "bla"
 179         self.assertEquals(len(l.search()), 1)
 180         l.add(m)
 181         try:
 182             l.rename("dc=foo", "dc=bar")
 183             self.assertEquals(len(l.search()), 2)
 184         finally:
 185             l.delete(ldb.Dn(l, "dc=bar"))
 186
 187     def test_modify_delete(self):
 188         l = ldb.Ldb("foo.ldb")
 189         m = ldb.Message()
 190         m.dn = ldb.Dn(l, "dc=modifydelete")
 191         m["bla"] = ["1234"]
 192         l.add(m)
 193         rm = l.search(m.dn)[0]
 194         self.assertEquals(["1234"], list(rm["bla"]))
 195         try:
 196             m = ldb.Message()
 197             m.dn = ldb.Dn(l, "dc=modifydelete")
 198             m["bla"] = ldb.MessageElement([], ldb.CHANGETYPE_DELETE, "bla")
 199             l.modify(m)
 200             rm = l.search(m.dn)[0]
 201             self.assertEquals(1, len(rm))
 202         finally:
 203             l.delete(ldb.Dn(l, "dc=modifydelete"))
 204
 205     def test_modify_add(self):
 206         l = ldb.Ldb("foo.ldb")
 207         m = ldb.Message()
 208         m.dn = ldb.Dn(l, "dc=add")
 209         m["bla"] = ["1234"]
 210         l.add(m)
 211         try:
 212             m = ldb.Message()
 213             m.dn = ldb.Dn(l, "dc=add")
 214             m["bla"] = ldb.MessageElement(["456"], ldb.CHANGETYPE_ADD, "bla")
 215             l.modify(m)
 216             rm = l.search(m.dn)[0]
 217             self.assertEquals(2, len(rm))
 218             self.assertEquals(["1234", "456"], list(rm["bla"]))
 219         finally:
 220             l.delete(ldb.Dn(l, "dc=add"))
 221
 222     def test_modify_modify(self):
 223         l = ldb.Ldb("foo.ldb")
 224         m = ldb.Message()
 225         m.dn = ldb.Dn(l, "dc=modify2")
 226         m["bla"] = ["1234", "456"]
 227         l.add(m)
 228         try:
 229             m = ldb.Message()
 230             m.dn = ldb.Dn(l, "dc=modify2")
 231             m["bla"] = ldb.MessageElement(["456"], ldb.CHANGETYPE_MODIFY, "bla")
 232             l.modify(m)
 233             rm = l.search(m.dn)[0]
 234             self.assertEquals(2, len(rm))
 235             self.assertEquals(["1234"], list(rm["bla"]))
 236         finally:
 237             l.delete(ldb.Dn(l, "dc=modify2"))
 238
 239     def test_transaction_commit(self):
 240         l = ldb.Ldb("foo.ldb")
 241         l.transaction_start()
 242         m = ldb.Message(ldb.Dn(l, "dc=foo"))
 243         m["foo"] = ["bar"]
 244         l.add(m)
 245         l.transaction_commit()
 246         l.delete(m.dn)
 247
 248     def test_transaction_cancel(self):
 249         l = ldb.Ldb("foo.ldb")
 250         l.transaction_start()
 251         m = ldb.Message(ldb.Dn(l, "dc=foo"))
 252         m["foo"] = ["bar"]
 253         l.add(m)
 254         l.transaction_cancel()
 255         self.assertEquals(0, len(l.search(ldb.Dn(l, "dc=foo"))))
 256
 257     def test_set_debug(self):
 258         def my_report_fn(level, text):
 259             pass
 260         l = ldb.Ldb("foo.ldb")
 261         l.set_debug(my_report_fn)
 262
 263
 264 class DnTests(unittest.TestCase):
 265     def setUp(self):
 266         self.ldb = ldb.Ldb("foo.ldb")
 267
 268     def test_eq_str(self):
 269         x = ldb.Dn(self.ldb, "dc=foo,bar=bloe")
 270         self.assertEquals("dc=foo,bar=bloe", x)
 271
 272     def test_str(self):
 273         x = ldb.Dn(self.ldb, "dc=foo,bar=bloe")
 274         self.assertEquals(x.__str__(), "dc=foo,bar=bloe")
 275
 276     def test_repr(self):
 277         x = ldb.Dn(self.ldb, "dc=foo,bla=blie")
 278         self.assertEquals(x.__repr__(), "Dn('dc=foo,bla=blie')")
 279
 280     def test_get_casefold(self):
 281         x = ldb.Dn(self.ldb, "dc=foo,bar=bloe")
 282         self.assertEquals(x.get_casefold(), "DC=FOO,BAR=bloe")
 283
 284     def test_validate(self):
 285         x = ldb.Dn(self.ldb, "dc=foo,bar=bloe")
 286         self.assertTrue(x.validate())
 287
 288     def test_parent(self):
 289         x = ldb.Dn(self.ldb, "dc=foo,bar=bloe")
 290         self.assertEquals("bar=bloe", x.parent().__str__())
 291
 292     def test_compare(self):
 293         x = ldb.Dn(self.ldb, "dc=foo,bar=bloe")
 294         y = ldb.Dn(self.ldb, "dc=foo,bar=bloe")
 295         self.assertEquals(x, y)
 296         z = ldb.Dn(self.ldb, "dc=foo,bar=blie")
 297         self.assertNotEquals(z, y)
 298
 299     def test_is_valid(self):
 300         x = ldb.Dn(self.ldb, "dc=foo,dc=bloe")
 301         self.assertTrue(x.is_valid())
 302         x = ldb.Dn(self.ldb, "")
 303         # is_valid()'s return values appears to be a side effect of
 304         # some other ldb functions. yuck.
 305         # self.assertFalse(x.is_valid())
 306
 307     def test_is_special(self):
 308         x = ldb.Dn(self.ldb, "dc=foo,bar=bloe")
 309         self.assertFalse(x.is_special())
 310         x = ldb.Dn(self.ldb, "@FOOBAR")
 311         self.assertTrue(x.is_special())
 312
 313     def test_check_special(self):
 314         x = ldb.Dn(self.ldb, "dc=foo,bar=bloe")
 315         self.assertFalse(x.check_special("FOOBAR"))
 316         x = ldb.Dn(self.ldb, "@FOOBAR")
 317         self.assertTrue(x.check_special("@FOOBAR"))
 318
 319     def test_len(self):
 320         x = ldb.Dn(self.ldb, "dc=foo,bar=bloe")
 321         self.assertEquals(2, len(x))
 322         x = ldb.Dn(self.ldb, "dc=foo")
 323         self.assertEquals(1, len(x))
 324
 325     def test_add_child(self):
 326         x = ldb.Dn(self.ldb, "dc=foo,bar=bloe")
 327         self.assertTrue(x.add_child(ldb.Dn(self.ldb, "bla=bloe")))
 328         self.assertEquals("bla=bloe,dc=foo,bar=bloe", x.__str__())
 329
 330     def test_add_base(self):
 331         x = ldb.Dn(self.ldb, "dc=foo,bar=bloe")
 332         self.assertTrue(x.add_base(ldb.Dn(self.ldb, "bla=bloe")))
 333         self.assertEquals("dc=foo,bar=bloe,bla=bloe", x.__str__())
 334
 335     def test_add(self):
 336         x = ldb.Dn(self.ldb, "dc=foo")
 337         y = ldb.Dn(self.ldb, "bar=bla")
 338         self.assertEquals("dc=foo,bar=bla", str(y + x))
 339
 340     def test_parse_ldif(self):
 341         msgs = self.ldb.parse_ldif("dn: foo=bar\n")
 342         msg = msgs.next()
 343         self.assertEquals("foo=bar", str(msg[1].dn))
 344         self.assertTrue(isinstance(msg[1], ldb.Message))
 345
 346     def test_parse_ldif_more(self):
 347         msgs = self.ldb.parse_ldif("dn: foo=bar\n\n\ndn: bar=bar")
 348         msg = msgs.next()
 349         self.assertEquals("foo=bar", str(msg[1].dn))
 350         msg = msgs.next()
 351         self.assertEquals("bar=bar", str(msg[1].dn))
 352
 353     def test_canonical_string(self):
 354         x = ldb.Dn(self.ldb, "dc=foo,bar=bloe")
 355         self.assertEquals("/bloe/foo", x.canonical_str())
 356
 357     def test_canonical_ex_string(self):
 358         x = ldb.Dn(self.ldb, "dc=foo,bar=bloe")
 359         self.assertEquals("/bloe\nfoo", x.canonical_ex_str())
 360
 361
 362 class LdbMsgTests(unittest.TestCase):
 363     def setUp(self):
 364         self.msg = ldb.Message()
 365
 366     def test_init_dn(self):
 367         self.msg = ldb.Message(ldb.Dn(ldb.Ldb(), "dc=foo"))
 368         self.assertEquals("dc=foo", str(self.msg.dn))
 369
 370     def test_iter_items(self):
 371         self.assertEquals(0, len(self.msg.items()))
 372         self.msg.dn = ldb.Dn(ldb.Ldb("foo.tdb"), "dc=foo")
 373         self.assertEquals(1, len(self.msg.items()))
 374
 375     def test_repr(self):
 376         self.msg.dn = ldb.Dn(ldb.Ldb("foo.tdb"), "dc=foo")
 377         self.msg["dc"] = "foo"
 378         self.assertEquals("Message({'dn': Dn('dc=foo'), 'dc': MessageElement(['foo'])})", repr(self.msg))
 379
 380     def test_len(self):
 381         self.assertEquals(0, len(self.msg))
 382
 383     def test_notpresent(self):
 384         self.assertRaises(KeyError, lambda: self.msg["foo"])
 385
 386     def test_del(self):
 387         del self.msg["foo"]
 388
 389     def test_add_value(self):
 390         self.assertEquals(0, len(self.msg))
 391         self.msg["foo"] = ["foo"]
 392         self.assertEquals(1, len(self.msg))
 393
 394     def test_add_value_multiple(self):
 395         self.assertEquals(0, len(self.msg))
 396         self.msg["foo"] = ["foo", "bla"]
 397         self.assertEquals(1, len(self.msg))
 398         self.assertEquals(["foo", "bla"], list(self.msg["foo"]))
 399
 400     def test_set_value(self):
 401         self.msg["foo"] = ["fool"]
 402         self.assertEquals(["fool"], list(self.msg["foo"]))
 403         self.msg["foo"] = ["bar"]
 404         self.assertEquals(["bar"], list(self.msg["foo"]))
 405
 406     def test_keys(self):
 407         self.msg.dn = ldb.Dn(ldb.Ldb("foo.tdb"), "@BASEINFO")
 408         self.msg["foo"] = ["bla"]
 409         self.msg["bar"] = ["bla"]
 410         self.assertEquals(["dn", "foo", "bar"], self.msg.keys())
 411
 412     def test_dn(self):
 413         self.msg.dn = ldb.Dn(ldb.Ldb("foo.ldb"), "@BASEINFO")
 414         self.assertEquals("@BASEINFO", self.msg.dn.__str__())
 415
 416     def test_get_dn(self):
 417         self.msg.dn = ldb.Dn(ldb.Ldb("foo.tdb"), "@BASEINFO")
 418         self.assertEquals("@BASEINFO", self.msg.get("dn").__str__())
 419
 420     def test_get_other(self):
 421         self.msg["foo"] = ["bar"]
 422         self.assertEquals("bar", self.msg.get("foo")[0])
 423
 424     def test_get_unknown(self):
 425         self.assertRaises(KeyError, self.msg.get, "lalalala")
 426
 427
 428 class MessageElementTests(unittest.TestCase):
 429     def test_cmp_element(self):
 430         x = ldb.MessageElement(["foo"])
 431         y = ldb.MessageElement(["foo"])
 432         z = ldb.MessageElement(["bzr"])
 433         self.assertEquals(x, y)
 434         self.assertNotEquals(x, z)
 435
 436     def test_create_iterable(self):
 437         x = ldb.MessageElement(["foo"])
 438         self.assertEquals(["foo"], list(x))
 439
 440     def test_repr(self):
 441         x = ldb.MessageElement(["foo"])
 442         self.assertEquals("MessageElement(['foo'])", repr(x))
 443         x = ldb.MessageElement(["foo", "bla"])
 444         self.assertEquals("MessageElement(['foo','bla'])", repr(x))
 445
 446     def test_get_item(self):
 447         x = ldb.MessageElement(["foo", "bar"])
 448         self.assertEquals("foo", x[0])
 449         self.assertEquals("bar", x[1])
 450         self.assertRaises(KeyError, lambda: x[-1])
 451
 452     def test_len(self):
 453         x = ldb.MessageElement(["foo", "bar"])
 454         self.assertEquals(2, len(x))
 455
 456     def test_eq(self):
 457         x = ldb.MessageElement(["foo", "bar"])
 458         self.assertEquals(["foo", "bar"], x)
 459         x = ldb.MessageElement(["foo"])
 460         self.assertEquals("foo", x)
 461
 462 class ModuleTests(unittest.TestCase):
 463     def test_register_module(self):
 464         class ExampleModule:
 465             name = "example"
 466         ldb.register_module(ExampleModule)
 467
 468     def test_use_module(self):
 469         ops = []
 470         class ExampleModule:
 471             name = "bla"
 472
 473             def __init__(self, ldb, next):
 474                 ops.append("init")
 475                 self.next = next
 476
 477             def search(self, *args, **kwargs):
 478                 return self.next.search(*args, **kwargs)
 479
 480         ldb.register_module(ExampleModule)
 481         if os.path.exists("usemodule.ldb"):
 482             os.unlink("usemodule.ldb")
 483         l = ldb.Ldb("usemodule.ldb")
 484         l.add({"dn": "@MODULES", "@LIST": "bla"})
 485         self.assertEquals([], ops)
 486         l = ldb.Ldb("usemodule.ldb")
 487         self.assertEquals(["init"], ops)
 488
 489 if __name__ == '__main__':
 490     import unittest
 491     unittest.TestProgram()