add tests for HistorySQL

tests/tests.py

@@ -17,6 +17,8 @@ from tests_cmd_lines import TestCmdLines
 from tests_server import TestServer
 from tests_client import TestClient
 from tests_unit import TestUnit
+from tests_history import TestHistory
+from tests_history import TestHistorySQL
 if CRYPTOGRAPHY_AVAILABLE:
     from tests_crypto_connect import TestCryptoConnect
 

tests/tests_common.py

@@ -867,32 +867,3 @@ class CommonTests(object):
         self.assertTrue(len(endpoints) > 0)
         self.assertTrue(endpoints[0].EndpointUrl.startswith("opc.tcp://"))
 
-    def test_history_read(self):
-        o = self.srv.get_objects_node()
-        vals = [i for i in range(20)]
-        var = o.add_variable(3, "history_var", 0)
-        self.srv.iserver.enable_history(var, period=None, count=10)
-        for i in vals:
-            var.set_value(i)
-        time.sleep(1)
-
-        now = datetime.now()
-        old = now - timedelta(days=6)
-
-        res = var.read_raw_history(None, now, 2)
-        self.assertEqual(len(res), 2)
-        self.assertEqual(res[-1].Value.Value, vals[-1])
-
-        res = var.read_raw_history(old, now, 0)
-        self.assertEqual(len(res), 20)
-        self.assertEqual(res[-1].Value.Value, vals[-1])
-        self.assertEqual(res[0].Value.Value, vals[0])
-
-        res = var.read_raw_history(old, now, 5)
-        self.assertEqual(len(res), 5)
-        self.assertEqual(res[-1].Value.Value, vals[4])
-        self.assertEqual(res[0].Value.Value, vals[0])
-
-
-
-