def test_getdatabase_postgres_nohostname_noport_setdefault(self):
"""Check get_database set default hostname and port for MySQL"""
try:
db = AccessionID(dbname='taxadb', dbtype='postgres',
password="******",
username="******")
self.assertEqual(int(db.get('port')), 5432)
self.assertEqual(db.get('hostname'), 'localhost')
except SystemExit as err:
unittest.skip("Can't test function: %s" % str(err))
def test_getdatabase_postgres_nohostname_noport_setdefault(self):
"""Check get_database set default hostname and port for MySQL"""
try:
db = AccessionID(dbname='taxadb', dbtype='postgres',
password="******",
username="******")
self.assertEqual(int(db.get('port')), 5432)
self.assertEqual(db.get('hostname'), 'localhost')
except SystemExit as err:
unittest.skip("Can't test function: %s" % str(err))
def test_get_config_returnsNone(self):
"""Check get method returns None when an option has no value in
configuration file"""
db = AccessionID(config=os.path.join(self.testdir, 'taxadb.cfg'))
db.set('foobar', None)
self.assertIsNone(db.get('foobar'))
def test_get_config_nooption(self):
"""Check get method returns None when an option is not found in the
configuration file"""
db = AccessionID(config=os.path.join(self.testdir, 'taxadb.cfg'))
self.assertIsNone(db.get('unknown'))
def test_set_args(self):
"""Check we can set config from dict as args"""
db = AccessionID(dbtype='sqlite',
dbname=os.path.join(self.testdir, 'test_db.sqlite'))
self.assertEqual(db.get('dbtype'), 'sqlite')
self.assertEqual(os.path.basename(db.get('dbname')), 'test_db.sqlite')
def test_setconfig_from_configfile(self):
"""Check passing a configuration file is ok"""
db = AccessionID(config=os.path.join(self.testdir, 'taxadb.cfg'))
self.assertEqual(db.get('dbname'), 'taxadb/test/test_db.sqlite')
self.assertEqual(db.get('dbtype'), 'sqlite')
def test_setconfig_from_envvar(self):
"""Check using configuration from environment variable is ok"""
self._set_config_from_envvar()
db = AccessionID()
self.assertEqual(db.get('dbname'), 'taxadb/test/test_db.sqlite')
self.assertEqual(db.get('dbtype'), 'sqlite')
def test_get_config_returnsNone(self):
"""Check get method returns None when an option has no value in
configuration file"""
db = AccessionID(config=os.path.join(self.testdir, 'taxadb.cfg'))
db.set('foobar', None)
self.assertIsNone(db.get('foobar'))
def test_get_config_nooption(self):
"""Check get method returns None when an option is not found in the
configuration file"""
db = AccessionID(config=os.path.join(self.testdir, 'taxadb.cfg'))
self.assertIsNone(db.get('unknown'))
def test_set_args(self):
"""Check we can set config from dict as args"""
db = AccessionID(dbtype='sqlite',
dbname=os.path.join(self.testdir, 'test_db.sqlite'))
self.assertEqual(db.get('dbtype'), 'sqlite')
self.assertEqual(os.path.basename(db.get('dbname')), 'test_db.sqlite')
def test_setconfig_from_configfile(self):
"""Check passing a configuration file is ok"""
db = AccessionID(config=os.path.join(self.testdir, 'taxadb.cfg'))
self.assertEqual(db.get('dbname'), 'taxadb/test/test_db.sqlite')
self.assertEqual(db.get('dbtype'), 'sqlite')
def test_setconfig_from_envvar(self):
"""Check using configuration from environment variable is ok"""
self._set_config_from_envvar()
db = AccessionID()
self.assertEqual(db.get('dbname'), 'taxadb/test/test_db.sqlite')
self.assertEqual(db.get('dbtype'), 'sqlite')