--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/cubicweb/hooks/test/unittest_syncschema.py Sat Jan 16 13:48:51 2016 +0100
@@ -0,0 +1,405 @@
+# copyright 2003-2014 LOGILAB S.A. (Paris, FRANCE), all rights reserved.
+# contact http://www.logilab.fr/ -- mailto:contact@logilab.fr
+#
+# This file is part of CubicWeb.
+#
+# CubicWeb is free software: you can redistribute it and/or modify it under the
+# terms of the GNU Lesser General Public License as published by the Free
+# Software Foundation, either version 2.1 of the License, or (at your option)
+# any later version.
+#
+# CubicWeb is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+# FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
+# details.
+#
+# You should have received a copy of the GNU Lesser General Public License along
+# with CubicWeb. If not, see <http://www.gnu.org/licenses/>.
+"""cubicweb.server.hooks.syncschema unit and functional tests"""
+
+from logilab.common.testlib import unittest_main
+
+from yams.constraints import BoundaryConstraint
+from cubicweb import ValidationError, Binary
+from cubicweb.schema import META_RTYPES
+from cubicweb.devtools import startpgcluster, stoppgcluster, PostgresApptestConfiguration
+from cubicweb.devtools.testlib import CubicWebTC
+from cubicweb.server.sqlutils import SQL_PREFIX
+from cubicweb.devtools.repotest import schema_eids_idx
+
+
+def setUpModule():
+ startpgcluster(__file__)
+
+
+def tearDownModule(*args):
+ stoppgcluster(__file__)
+ del SchemaModificationHooksTC.schema_eids
+
+
+class SchemaModificationHooksTC(CubicWebTC):
+ configcls = PostgresApptestConfiguration
+
+ def setUp(self):
+ super(SchemaModificationHooksTC, self).setUp()
+ self.repo.set_schema(self.repo.deserialize_schema(), resetvreg=False)
+ self.__class__.schema_eids = schema_eids_idx(self.repo.schema)
+
+ def index_exists(self, cnx, etype, attr, unique=False):
+ dbhelper = self.repo.system_source.dbhelper
+ sqlcursor = cnx.cnxset.cu
+ return dbhelper.index_exists(sqlcursor,
+ SQL_PREFIX + etype,
+ SQL_PREFIX + attr,
+ unique=unique)
+
+ def _set_perms(self, cnx, eid):
+ cnx.execute('SET X read_permission G WHERE X eid %(x)s, G is CWGroup',
+ {'x': eid})
+ cnx.execute('SET X add_permission G WHERE X eid %(x)s, G is CWGroup, '
+ 'G name "managers"', {'x': eid})
+ cnx.execute('SET X delete_permission G WHERE X eid %(x)s, G is CWGroup, '
+ 'G name "owners"', {'x': eid})
+
+ def _set_attr_perms(self, cnx, eid):
+ cnx.execute('SET X read_permission G WHERE X eid %(x)s, G is CWGroup',
+ {'x': eid})
+ cnx.execute('SET X update_permission G WHERE X eid %(x)s, G is CWGroup, G name "managers"',
+ {'x': eid})
+
+ def test_base(self):
+ with self.admin_access.repo_cnx() as cnx:
+ schema = self.repo.schema
+ self.assertFalse(schema.has_entity('Societe2'))
+ self.assertFalse(schema.has_entity('concerne2'))
+ # schema should be update on insertion (after commit)
+ eeid = cnx.execute('INSERT CWEType X: X name "Societe2", '
+ 'X description "", X final FALSE')[0][0]
+ self._set_perms(cnx, eeid)
+ cnx.execute('INSERT CWRType X: X name "concerne2", X description "", '
+ 'X final FALSE, X symmetric FALSE')
+ self.assertFalse(schema.has_entity('Societe2'))
+ self.assertFalse(schema.has_entity('concerne2'))
+ # have to commit before adding definition relations
+ cnx.commit()
+ self.assertTrue(schema.has_entity('Societe2'))
+ self.assertTrue(schema.has_relation('concerne2'))
+ attreid = cnx.execute('INSERT CWAttribute X: X cardinality "11", '
+ 'X defaultval %(default)s, X indexed TRUE, '
+ 'X relation_type RT, X from_entity E, X to_entity F '
+ 'WHERE RT name "name", E name "Societe2", '
+ 'F name "String"',
+ {'default': Binary.zpickle('noname')})[0][0]
+ self._set_attr_perms(cnx, attreid)
+ concerne2_rdef_eid = cnx.execute(
+ 'INSERT CWRelation X: X cardinality "**", X relation_type RT, '
+ 'X from_entity E, X to_entity E '
+ 'WHERE RT name "concerne2", E name "Societe2"')[0][0]
+ self._set_perms(cnx, concerne2_rdef_eid)
+ self.assertNotIn('name', schema['Societe2'].subject_relations())
+ self.assertNotIn('concerne2', schema['Societe2'].subject_relations())
+ self.assertFalse(self.index_exists(cnx, 'Societe2', 'name'))
+ cnx.commit()
+ self.assertIn('name', schema['Societe2'].subject_relations())
+ self.assertIn('concerne2', schema['Societe2'].subject_relations())
+ self.assertTrue(self.index_exists(cnx, 'Societe2', 'name'))
+ # now we should be able to insert and query Societe2
+ s2eid = cnx.execute('INSERT Societe2 X: X name "logilab"')[0][0]
+ cnx.execute('Societe2 X WHERE X name "logilab"')
+ cnx.execute('SET X concerne2 X WHERE X name "logilab"')
+ rset = cnx.execute('Any X WHERE X concerne2 Y')
+ self.assertEqual(rset.rows, [[s2eid]])
+ # check that when a relation definition is deleted, existing relations are deleted
+ rdefeid = cnx.execute('INSERT CWRelation X: X cardinality "**", X relation_type RT, '
+ ' X from_entity E, X to_entity E '
+ 'WHERE RT name "concerne2", E name "CWUser"')[0][0]
+ self._set_perms(cnx, rdefeid)
+ cnx.commit()
+ cnx.execute('DELETE CWRelation X WHERE X eid %(x)s', {'x': concerne2_rdef_eid})
+ cnx.commit()
+ self.assertIn('concerne2', schema['CWUser'].subject_relations())
+ self.assertNotIn('concerne2', schema['Societe2'].subject_relations())
+ self.assertFalse(cnx.execute('Any X WHERE X concerne2 Y'))
+ # schema should be cleaned on delete (after commit)
+ cnx.execute('DELETE CWEType X WHERE X name "Societe2"')
+ cnx.execute('DELETE CWRType X WHERE X name "concerne2"')
+ self.assertTrue(self.index_exists(cnx, 'Societe2', 'name'))
+ self.assertTrue(schema.has_entity('Societe2'))
+ self.assertTrue(schema.has_relation('concerne2'))
+ cnx.commit()
+ self.assertFalse(self.index_exists(cnx, 'Societe2', 'name'))
+ self.assertFalse(schema.has_entity('Societe2'))
+ self.assertFalse(schema.has_entity('concerne2'))
+ self.assertNotIn('concerne2', schema['CWUser'].subject_relations())
+
+ def test_metartype_with_nordefs(self):
+ with self.admin_access.repo_cnx() as cnx:
+ META_RTYPES.add('custom_meta')
+ cnx.execute('INSERT CWRType X: X name "custom_meta", X description "", '
+ 'X final FALSE, X symmetric FALSE')
+ cnx.commit()
+ eeid = cnx.execute('INSERT CWEType X: X name "NEWEtype", '
+ 'X description "", X final FALSE')[0][0]
+ self._set_perms(cnx, eeid)
+ cnx.commit()
+ META_RTYPES.remove('custom_meta')
+
+ def test_metartype_with_somerdefs(self):
+ with self.admin_access.repo_cnx() as cnx:
+ META_RTYPES.add('custom_meta')
+ cnx.execute('INSERT CWRType X: X name "custom_meta", X description "", '
+ 'X final FALSE, X symmetric FALSE')
+ cnx.commit()
+ rdefeid = cnx.execute('INSERT CWRelation X: X cardinality "**", X relation_type RT, '
+ ' X from_entity E, X to_entity E '
+ 'WHERE RT name "custom_meta", E name "CWUser"')[0][0]
+ self._set_perms(cnx, rdefeid)
+ cnx.commit()
+ eeid = cnx.execute('INSERT CWEType X: X name "NEWEtype", '
+ 'X description "", X final FALSE')[0][0]
+ self._set_perms(cnx, eeid)
+ cnx.commit()
+ META_RTYPES.remove('custom_meta')
+
+ def test_is_instance_of_insertions(self):
+ with self.admin_access.repo_cnx() as cnx:
+ seid = cnx.execute('INSERT Transition T: T name "subdiv"')[0][0]
+ is_etypes = [etype for etype, in cnx.execute('Any ETN WHERE X eid %s, '
+ 'X is ET, ET name ETN' % seid)]
+ self.assertEqual(is_etypes, ['Transition'])
+ instanceof_etypes = [etype
+ for etype, in cnx.execute('Any ETN WHERE X eid %s, '
+ 'X is_instance_of ET, ET name ETN'
+ % seid)]
+ self.assertEqual(sorted(instanceof_etypes), ['BaseTransition', 'Transition'])
+ snames = [name for name, in cnx.execute('Any N WHERE S is BaseTransition, S name N')]
+ self.assertNotIn('subdiv', snames)
+ snames = [name for name, in cnx.execute('Any N WHERE S is_instance_of BaseTransition, '
+ 'S name N')]
+ self.assertIn('subdiv', snames)
+
+
+ def test_perms_synchronization_1(self):
+ with self.admin_access.repo_cnx() as cnx:
+ schema = self.repo.schema
+ self.assertEqual(schema['CWUser'].get_groups('read'), set(('managers', 'users')))
+ self.assertTrue(cnx.execute('Any X, Y WHERE X is CWEType, X name "CWUser", '
+ 'Y is CWGroup, Y name "users"')[0])
+ cnx.execute('DELETE X read_permission Y WHERE X is CWEType, X name "CWUser", Y name "users"')
+ self.assertEqual(schema['CWUser'].get_groups('read'), set(('managers', 'users', )))
+ cnx.commit()
+ self.assertEqual(schema['CWUser'].get_groups('read'), set(('managers',)))
+ cnx.execute('SET X read_permission Y WHERE X is CWEType, '
+ 'X name "CWUser", Y name "users"')
+ cnx.commit()
+ self.assertEqual(schema['CWUser'].get_groups('read'),
+ set(('managers', 'users',)))
+
+ def test_perms_synchronization_2(self):
+ with self.admin_access.repo_cnx() as cnx:
+ schema = self.repo.schema['in_group'].rdefs[('CWUser', 'CWGroup')]
+ self.assertEqual(schema.get_groups('read'),
+ set(('managers', 'users', 'guests')))
+ cnx.execute('DELETE X read_permission Y WHERE X relation_type RT, '
+ 'RT name "in_group", Y name "guests"')
+ self.assertEqual(schema.get_groups('read'),
+ set(('managers', 'users', 'guests')))
+ cnx.commit()
+ self.assertEqual(schema.get_groups('read'),
+ set(('managers', 'users')))
+ cnx.execute('SET X read_permission Y WHERE X relation_type RT, '
+ 'RT name "in_group", Y name "guests"')
+ self.assertEqual(schema.get_groups('read'),
+ set(('managers', 'users')))
+ cnx.commit()
+ self.assertEqual(schema.get_groups('read'),
+ set(('managers', 'users', 'guests')))
+
+ def test_nonregr_user_edit_itself(self):
+ with self.admin_access.repo_cnx() as cnx:
+ ueid = cnx.user.eid
+ groupeids = [eid for eid, in cnx.execute('CWGroup G WHERE G name '
+ 'in ("managers", "users")')]
+ cnx.execute('DELETE X in_group Y WHERE X eid %s' % ueid)
+ cnx.execute('SET X surname "toto" WHERE X eid %s' % ueid)
+ cnx.execute('SET X in_group Y WHERE X eid %s, Y name "managers"' % ueid)
+ cnx.commit()
+ eeid = cnx.execute('Any X WHERE X is CWEType, X name "CWEType"')[0][0]
+ cnx.execute('DELETE X read_permission Y WHERE X eid %s' % eeid)
+ cnx.execute('SET X final FALSE WHERE X eid %s' % eeid)
+ cnx.execute('SET X read_permission Y WHERE X eid %s, Y eid in (%s, %s)'
+ % (eeid, groupeids[0], groupeids[1]))
+ cnx.commit()
+ cnx.execute('Any X WHERE X is CWEType, X name "CWEType"')
+
+ # schema modification hooks tests #########################################
+
+ def test_uninline_relation(self):
+ with self.admin_access.repo_cnx() as cnx:
+ try:
+ self.assertTrue(self.schema['state_of'].inlined)
+ cnx.execute('SET X inlined FALSE WHERE X name "state_of"')
+ self.assertTrue(self.schema['state_of'].inlined)
+ cnx.commit()
+ self.assertFalse(self.schema['state_of'].inlined)
+ self.assertFalse(self.index_exists(cnx, 'State', 'state_of'))
+ rset = cnx.execute('Any X, Y WHERE X state_of Y')
+ self.assertEqual(len(rset), 2) # user states
+ finally:
+ cnx.execute('SET X inlined TRUE WHERE X name "state_of"')
+ self.assertFalse(self.schema['state_of'].inlined)
+ cnx.commit()
+ self.assertTrue(self.schema['state_of'].inlined)
+ self.assertTrue(self.index_exists(cnx, 'State', 'state_of'))
+ rset = cnx.execute('Any X, Y WHERE X state_of Y')
+ self.assertEqual(len(rset), 2)
+
+ def test_indexed_change(self):
+ with self.admin_access.repo_cnx() as cnx:
+ try:
+ cnx.execute('SET X indexed FALSE WHERE X relation_type R, R name "name"')
+ self.assertTrue(self.schema['name'].rdef('Workflow', 'String').indexed)
+ self.assertTrue(self.index_exists(cnx, 'Workflow', 'name'))
+ cnx.commit()
+ self.assertFalse(self.schema['name'].rdef('Workflow', 'String').indexed)
+ self.assertFalse(self.index_exists(cnx, 'Workflow', 'name'))
+ finally:
+ cnx.execute('SET X indexed TRUE WHERE X relation_type R, R name "name"')
+ self.assertFalse(self.schema['name'].rdef('Workflow', 'String').indexed)
+ self.assertFalse(self.index_exists(cnx, 'Workflow', 'name'))
+ cnx.commit()
+ self.assertTrue(self.schema['name'].rdef('Workflow', 'String').indexed)
+ self.assertTrue(self.index_exists(cnx, 'Workflow', 'name'))
+
+ def test_unique_change(self):
+ with self.admin_access.repo_cnx() as cnx:
+ try:
+ eid = cnx.execute('INSERT CWConstraint X: X cstrtype CT, DEF constrained_by X '
+ 'WHERE CT name "UniqueConstraint", DEF relation_type RT, '
+ 'DEF from_entity E, RT name "name", '
+ 'E name "Workflow"').rows[0][0]
+ self.assertFalse(self.schema['Workflow'].has_unique_values('name'))
+ self.assertFalse(self.index_exists(cnx, 'Workflow', 'name', unique=True))
+ cnx.commit()
+ self.assertTrue(self.schema['Workflow'].has_unique_values('name'))
+ self.assertTrue(self.index_exists(cnx, 'Workflow', 'name', unique=True))
+ finally:
+ cnx.execute('DELETE CWConstraint C WHERE C eid %(eid)s', {'eid': eid})
+ cnx.commit()
+ self.assertFalse(self.schema['Workflow'].has_unique_values('name'))
+ self.assertFalse(self.index_exists(cnx, 'Workflow', 'name', unique=True))
+
+ def test_required_change_1(self):
+ with self.admin_access.repo_cnx() as cnx:
+ cnx.execute('SET DEF cardinality "?1" '
+ 'WHERE DEF relation_type RT, DEF from_entity E,'
+ 'RT name "title", E name "Bookmark"')
+ cnx.commit()
+ # should now be able to add bookmark without title
+ cnx.execute('INSERT Bookmark X: X path "/view"')
+ cnx.commit()
+
+ def test_required_change_2(self):
+ with self.admin_access.repo_cnx() as cnx:
+ cnx.execute('SET DEF cardinality "11" '
+ 'WHERE DEF relation_type RT, DEF from_entity E,'
+ 'RT name "surname", E name "CWUser"')
+ cnx.execute('SET U surname "Doe" WHERE U surname NULL')
+ cnx.commit()
+ # should not be able anymore to add cwuser without surname
+ self.assertRaises(ValidationError, self.create_user, cnx, "toto")
+ cnx.rollback()
+ cnx.execute('SET DEF cardinality "?1" '
+ 'WHERE DEF relation_type RT, DEF from_entity E,'
+ 'RT name "surname", E name "CWUser"')
+ cnx.commit()
+
+ def test_add_attribute_to_base_class(self):
+ with self.admin_access.repo_cnx() as cnx:
+ attreid = cnx.execute('INSERT CWAttribute X: X cardinality "11", X defaultval %(default)s, '
+ 'X indexed TRUE, X relation_type RT, X from_entity E, X to_entity F '
+ 'WHERE RT name "messageid", E name "BaseTransition", F name "String"',
+ {'default': Binary.zpickle('noname')})[0][0]
+ assert cnx.execute('SET X read_permission Y WHERE X eid %(x)s, Y name "managers"',
+ {'x': attreid})
+ cnx.commit()
+ self.schema.rebuild_infered_relations()
+ self.assertIn('Transition', self.schema['messageid'].subjects())
+ self.assertIn('WorkflowTransition', self.schema['messageid'].subjects())
+ cnx.execute('Any X WHERE X is_instance_of BaseTransition, X messageid "hop"')
+
+ def test_change_fulltextindexed(self):
+ with self.admin_access.repo_cnx() as cnx:
+ target = cnx.create_entity(u'Email', messageid=u'1234',
+ subject=u'rick.roll@dance.com')
+ cnx.commit()
+ rset = cnx.execute('Any X WHERE X has_text "rick.roll"')
+ self.assertIn(target.eid, [item[0] for item in rset])
+ assert cnx.execute('SET A fulltextindexed FALSE '
+ 'WHERE E is CWEType, E name "Email", A is CWAttribute,'
+ 'A from_entity E, A relation_type R, R name "subject"')
+ cnx.commit()
+ rset = cnx.execute('Any X WHERE X has_text "rick.roll"')
+ self.assertFalse(rset)
+ assert cnx.execute('SET A fulltextindexed TRUE '
+ 'WHERE A from_entity E, A relation_type R, '
+ 'E name "Email", R name "subject"')
+ cnx.commit()
+ rset = cnx.execute('Any X WHERE X has_text "rick.roll"')
+ self.assertIn(target.eid, [item[0] for item in rset])
+
+ def test_change_fulltext_container(self):
+ with self.admin_access.repo_cnx() as cnx:
+ target = cnx.create_entity(u'EmailAddress', address=u'rick.roll@dance.com')
+ target.cw_set(reverse_use_email=cnx.user)
+ cnx.commit()
+ rset = cnx.execute('Any X WHERE X has_text "rick.roll"')
+ self.assertIn(cnx.user.eid, [item[0] for item in rset])
+ assert cnx.execute('SET R fulltext_container NULL '
+ 'WHERE R name "use_email"')
+ cnx.commit()
+ rset = cnx.execute('Any X WHERE X has_text "rick.roll"')
+ self.assertIn(target.eid, [item[0] for item in rset])
+ assert cnx.execute('SET R fulltext_container "subject" '
+ 'WHERE R name "use_email"')
+ cnx.commit()
+ rset = cnx.execute('Any X WHERE X has_text "rick.roll"')
+ self.assertIn(cnx.user.eid, [item[0] for item in rset])
+
+ def test_update_constraint(self):
+ with self.admin_access.repo_cnx() as cnx:
+ rdef = self.schema['Transition'].rdef('type')
+ cstr = rdef.constraint_by_type('StaticVocabularyConstraint')
+ if not getattr(cstr, 'eid', None):
+ # bug in schema reloading, constraint's eid not restored
+ self.skipTest('start me alone')
+ cnx.execute('SET X value %(v)s WHERE X eid %(x)s',
+ {'x': cstr.eid, 'v': u"u'normal', u'auto', u'new'"})
+ cnx.execute('INSERT CWConstraint X: X value %(value)s, X cstrtype CT, '
+ 'EDEF constrained_by X WHERE CT name %(ct)s, EDEF eid %(x)s',
+ {'ct': 'SizeConstraint', 'value': u'max=10', 'x': rdef.eid})
+ cnx.commit()
+ cstr = rdef.constraint_by_type('StaticVocabularyConstraint')
+ self.assertEqual(cstr.values, (u'normal', u'auto', u'new'))
+ cnx.execute('INSERT Transition T: T name "hop", T type "new"')
+
+ def test_add_constraint(self):
+ with self.admin_access.repo_cnx() as cnx:
+ rdef = self.schema['EmailPart'].rdef('ordernum')
+ cstr = BoundaryConstraint('>=', 0)
+ cnx.execute('INSERT CWConstraint X: X value %(v)s, X cstrtype CT, '
+ 'EDEF constrained_by X WHERE CT name %(ct)s, EDEF eid %(x)s',
+ {'ct': cstr.__class__.__name__, 'v': cstr.serialize(), 'x': rdef.eid})
+ cnx.commit()
+ cstr2 = rdef.constraint_by_type('BoundaryConstraint')
+ self.assertEqual(cstr, cstr2)
+ cstr3 = BoundaryConstraint('<=', 1000)
+ cnx.execute('INSERT CWConstraint X: X value %(v)s, X cstrtype CT, '
+ 'EDEF constrained_by X WHERE CT name %(ct)s, EDEF eid %(x)s',
+ {'ct': cstr3.__class__.__name__, 'v': cstr3.serialize(), 'x': rdef.eid})
+ cnx.commit()
+ self.assertCountEqual(rdef.constraints, [cstr, cstr3])
+
+
+if __name__ == '__main__':
+ unittest_main()