def test_query(self): config = self.connect_kwargs.copy() cmy = MySQL(buffered=True) self.assertRaises(MySQLInterfaceError, cmy.query) cmy.connect(**config) self.assertRaises(MySQLInterfaceError, cmy.query, "SELECT spam") self.assertTrue(cmy.query("SET @ham = 4")) self.assertEqual(None, cmy.num_fields()) self.assertEqual(0, cmy.field_count()) self.assertTrue(cmy.query("SELECT @ham")) self.assertEqual(4, cmy.fetch_row()[0]) self.assertEqual(None, cmy.fetch_row()) cmy.free_result() self.assertTrue(cmy.query("SELECT 'ham', 'spam', 5", raw=True)) row = cmy.fetch_row() self.assertTrue(isinstance(row[0], bytearray)) self.assertEqual(bytearray(b'spam'), row[1]) self.assertEqual(None, cmy.fetch_row()) cmy.free_result()
def test_select_db(self): cmy = MySQL(buffered=True) cmy.connect(**self.connect_kwargs) cmy.select_db('mysql') cmy.query("SELECT DATABASE()") self.assertEqual(b'mysql', cmy.fetch_row()[0]) cmy.free_result() cmy.select_db('myconnpy') cmy.query("SELECT DATABASE()") self.assertEqual(b'myconnpy', cmy.fetch_row()[0]) cmy.free_result()
def test_change_user(self): connect_kwargs = self.connect_kwargs.copy() connect_kwargs['unix_socket'] = None connect_kwargs['ssl_disabled'] = False cmy1 = MySQL(buffered=True) cmy1.connect(**connect_kwargs) cmy2 = MySQL(buffered=True) cmy2.connect(**connect_kwargs) new_user = { 'user': '******', 'host': self.config['host'], 'database': self.connect_kwargs['database'], 'password': '******', } try: cmy1.query("DROP USER '{user}'@'{host}'".format(**new_user)) except MySQLInterfaceError: # Probably not created pass stmt = ("CREATE USER '{user}'@'{host}' IDENTIFIED WITH " "caching_sha2_password").format(**new_user) cmy1.query(stmt) if tests.MYSQL_VERSION < (8, 0, 5): cmy1.query("SET old_passwords = 0") res = cmy1.query("SET PASSWORD FOR '{user}'@'{host}' = " "PASSWORD('{password}')".format(**new_user)) else: res = cmy1.query("ALTER USER '{user}'@'{host}' IDENTIFIED BY " "'{password}'".format(**new_user)) cmy1.query("GRANT ALL ON {database}.* " "TO '{user}'@'{host}'".format(**new_user)) cmy2.query("SHOW GRANTS FOR {user}@{host}".format(**new_user)) cmy2.query("SELECT USER()") orig_user = cmy2.fetch_row()[0] cmy2.free_result() cmy2.change_user(user=new_user['user'], password=new_user['password'], database=new_user['database']) cmy2.query("SELECT USER()") current_user = cmy2.fetch_row()[0] self.assertNotEqual(orig_user, current_user) self.assertTrue(u"{user}@".format( **new_user) in current_user.decode('utf8')) cmy2.free_result()
def test_change_user(self): connect_kwargs = self.connect_kwargs.copy() connect_kwargs['unix_socket'] = None connect_kwargs['ssl_disabled'] = False cmy1 = MySQL(buffered=True) cmy1.connect(**connect_kwargs) cmy2 = MySQL(buffered=True) cmy2.connect(**connect_kwargs) new_user = { 'user': '******', 'host': self.config['host'], 'database': self.connect_kwargs['database'], 'password': '******', } try: cmy1.query("DROP USER '{user}'@'{host}'".format(**new_user)) except MySQLInterfaceError: # Probably not created pass stmt = ("CREATE USER '{user}'@'{host}' IDENTIFIED WITH " "caching_sha2_password").format(**new_user) cmy1.query(stmt) if tests.MYSQL_VERSION < (8, 0, 5): cmy1.query("SET old_passwords = 0") res = cmy1.query("SET PASSWORD FOR '{user}'@'{host}' = " "PASSWORD('{password}')".format(**new_user)) else: res = cmy1.query("ALTER USER '{user}'@'{host}' IDENTIFIED BY " "'{password}'".format(**new_user)) cmy1.query("GRANT ALL ON {database}.* " "TO '{user}'@'{host}'".format(**new_user)) cmy2.query("SHOW GRANTS FOR {user}@{host}".format(**new_user)) cmy2.query("SELECT USER()") orig_user = cmy2.fetch_row()[0] cmy2.free_result() cmy2.change_user(user=new_user['user'], password=new_user['password'], database=new_user['database']) cmy2.query("SELECT USER()") current_user = cmy2.fetch_row()[0] self.assertNotEqual(orig_user, current_user) self.assertTrue( u"{user}@".format(**new_user) in current_user.decode('utf8')) cmy2.free_result()
def test_field_count(self): cmy = MySQL(buffered=True) cmy.connect(**self.connect_kwargs) table = "field_count" cmy.select_db('myconnpy') cmy.query("DROP TABLE IF EXISTS {0}".format(table)) cmy.query("CREATE TABLE {0} (c1 INT, c2 INT, c3 INT)".format(table)) cmy.query("SELECT * FROM {0}".format(table)) self.assertEqual(3, cmy.field_count()) cmy.free_result() cmy.query("INSERT INTO {0} (c1, c2, c3) VALUES " "(1, 10, 100)".format(table)) cmy.commit() cmy.query("SELECT * FROM {0}".format(table)) self.assertEqual(3, cmy.field_count()) cmy.free_result() cmy.query("DROP TABLE IF EXISTS {0}".format(table))