diff -r 1bd4c7f58b3f -r 448dd8d36839 tests/dbtestcase.py
--- a/tests/dbtestcase.py	Fri Mar 16 12:57:21 2012 +0100
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,77 +0,0 @@
-from twisted.trial import unittest
-
-from sqlalchemy import create_engine, pool
-from tempfile import mkdtemp
-
-from shutil import rmtree
-import atexit 
-from ngdatabase.mysql import Server, createConfig, Database
-
-from iro.model import setEngine, setPool
-from iro.model.utils import WithSession
-from iro.model.schema import Base
-
-from iro.controller.pool import dbPool
-
-class DBTestCase(unittest.TestCase):
-    '''a TestCase with DB connection
-    you have to set self.session manually in setUp'''
-    def __init__(self,*args,**kwargs):
-        unittest.TestCase.__init__(self,*args,**kwargs)
-        self.engine = md.engine
-
-    def setUp(self):
-        md.setUp()
-
-    def tearDown(self):
-        self.__cleanDB()
-    
-    def session(self,autocommit=True):
-        '''returns a WithSession'''
-        return WithSession(self.engine,autocommit)
-    
-    def __cleanDB(self):
-        '''cleaning database'''
-        with self.session() as session:
-            for table in reversed(Base.metadata.sorted_tables):
-                session.execute(table.delete())
-
-
-class SampleDatabase(Database):
-    def createPassword(self):
-        self.password="test"
-        return self.password
-
-class ModuleData(object):
-    def __init__(self):
-        self.create()
-
-    def close(self):
-        self.server.stop()
-        rmtree(self.tdir)
-        self.valid= False
-
-    def create(self):
-        self.tdir = mkdtemp(prefix='iro-mysql-')
-        self.server = Server('%s/my.cnf'%self.tdir)
-        self.db = SampleDatabase("test","test",'%s/my.cnf'%self.tdir)
-        self.dburl = 'mysql://test:test@localhost/test?unix_socket=%s/socket'%self.tdir
-        self.engine = create_engine(self.dburl, 
-                poolclass = pool.SingletonThreadPool,  pool_size=dbPool.maxthreads, )#echo=True)
-        self.valid = False
-
-    def setUp(self):
-        if not self.valid:
-            with open('%s/my.cnf'%self.tdir,'w') as cnf:
-                cnf.write(createConfig(self.tdir))
-            self.server.create()
-            self.server.start()
-            self.db.create()
-            Base.metadata.create_all(self.engine)
-            setEngine(self.engine)
-            setPool(dbPool)
-            self.valid = True
-    
-
-md=ModuleData()
-atexit.register(md.close)