Reverted LDAP changes, Cleaned up tests

tests/python/test_auth.py

@@ -0,0 +1,71 @@
+import utils
+import signal
+
+class TestTrustAuth:
+    @classmethod
+    def setup_method(cls):
+        config= """
+        [general]
+        host = "0.0.0.0"
+        port = 6432
+        admin_username = "admin_user"
+        admin_password = ""
+        admin_auth_type = "trust"
+
+        [pools.sharded_db.users.0]
+        username = "sharding_user"
+        password = "sharding_user"
+        auth_type = "trust"
+        pool_size = 10
+        min_pool_size = 1
+        pool_mode = "transaction"
+
+        [pools.sharded_db.shards.0]
+        servers = [
+          [ "127.0.0.1", 5432, "primary" ],
+        ]
+        database = "shard0"
+        """
+        utils.pgcat_generic_start(config)
+
+    @classmethod
+    def teardown_method(self):
+        utils.pg_cat_send_signal(signal.SIGTERM)
+
+    def test_admin_trust_auth(self):
+        conn, cur = utils.connect_db_trust(admin=True)
+        cur.execute("SHOW POOLS")
+        res = cur.fetchall()
+        print(res)
+        utils.cleanup_conn(conn, cur)
+
+    def test_normal_trust_auth(self):
+        conn, cur = utils.connect_db_trust(autocommit=False)
+        cur.execute("SELECT 1")
+        res = cur.fetchall()
+        print(res)
+        utils.cleanup_conn(conn, cur)
+
+class TestMD5Auth:
+    @classmethod
+    def setup_method(cls):
+        utils.pgcat_start()
+
+    @classmethod
+    def teardown_method(self):
+        utils.pg_cat_send_signal(signal.SIGTERM)
+
+    def test_normal_db_access(self):
+        conn, cur = utils.connect_db(autocommit=False)
+        cur.execute("SELECT 1")
+        res = cur.fetchall()
+        print(res)
+        utils.cleanup_conn(conn, cur)
+
+    def test_admin_db_access(self):
+        conn, cur = utils.connect_db(admin=True)
+
+        cur.execute("SHOW POOLS")
+        res = cur.fetchall()
+        print(res)
+        utils.cleanup_conn(conn, cur)