def setUp(self):
self.env = EnvironmentStub(default_data=True,
enable=['trac.*', 'tractags.*'])
self.env.path = tempfile.mkdtemp()
self.perms = PermissionSystem(self.env)
setup = TagSetup(self.env)
# Current tractags schema is setup with enabled component anyway.
# Revert these changes for getting default permissions inserted.
self._revert_tractags_schema_init()
setup.upgrade_environment()
self.provider = TicketTagProvider(self.env)
self.realm = 'ticket'
self.tag_sys = TagSystem(self.env)
self.tags = ['tag1', 'tag2']
# Populate tables with initial test data.
self._create_ticket(self.tags)
# Mock an anonymous request.
self.anon_req = Mock()
self.anon_req.perm = PermissionCache(self.env)
self.req = Mock(authname='editor')
self.req.authname = 'editor'
self.req.perm = PermissionCache(self.env, username='******')
def setUp(self):
self.env = EnvironmentStub(default_data=True,
enable=['trac.*', 'tractags.*'])
self.env.path = tempfile.mkdtemp()
self.perms = PermissionSystem(self.env)
self.db = self.env.get_db_cnx()
setup = TagSetup(self.env)
# Current tractags schema is setup with enabled component anyway.
# Revert these changes for getting default permissions inserted.
self._revert_tractags_schema_init()
setup.upgrade_environment(self.db)
self.provider = TicketTagProvider(self.env)
self.realm = 'ticket'
self.tag_sys = TagSystem(self.env)
self.tags = ['tag1']
cursor = self.db.cursor()
# Populate table with initial test data, not synced with tickets yet.
cursor.execute("""
INSERT INTO tags
(tagspace, name, tag)
VALUES ('ticket', '1', 'deleted')""")
self.realm = 'ticket'
self._create_ticket(self.tags)
self.req = Mock()
# Mock an anonymous request.
self.req.perm = PermissionCache(self.env)
def test_available_providers(self):
# Standard implementations of DefaultTagProvider should be registered.
seen = []
for provider in [TicketTagProvider(self.env),
WikiTagProvider(self.env)]:
self.failIf(provider not in self.tag_s.tag_providers)
# Ensure unique provider references, a possible bug in Trac-0.11.
self.failIf(provider in seen)
seen.append(provider)
def upgrade_environment(self, db):
"""Each schema version should have its own upgrade module, named
upgrades/dbN.py, where 'N' is the version number (int).
"""
db_mgr = DatabaseManager(self.env)
schema_ver = self.get_schema_version(db)
cursor = db.cursor()
# Is this a new installation?
if not schema_ver:
# Perform a single-step install: Create plugin schema and
# insert default data into the database.
connector = db_mgr._get_connector()[0]
for table in db_default.schema:
for stmt in connector.to_sql(table):
cursor.execute(stmt)
for table, cols, vals in db_default.get_data(db):
cursor.executemany(
"INSERT INTO %s (%s) VALUES (%s)" %
(table, ','.join(cols), ','.join(['%s' for c in cols])),
vals)
else:
# Perform incremental upgrades.
for i in range(schema_ver + 1, db_default.schema_version + 1):
name = 'db%i' % i
try:
upgrades = __import__('tractags.upgrades', globals(),
locals(), [name])
script = getattr(upgrades, name)
except AttributeError:
raise TracError(
_(
"No upgrade module for version %(num)i "
"(%(version)s.py)",
num=i,
version=name))
script.do_upgrade(self.env, i, cursor)
cursor.execute(
"""
UPDATE system
SET value=%s
WHERE name='tags_version'
""", (db_default.schema_version, ))
self.log.info("Upgraded TracTags db schema from version %d to %d" %
(schema_ver, db_default.schema_version))
TicketTagProvider(self.env)._fetch_tkt_tags(db)
self.log.info("Synchronized ticket attributes to tags table")
db.commit()
