Introduced data value object

Created by: stefanoborini

Replaced previous system of Result and Parameter objects for MCO, DataSource and KPICalculator with a set of DataValue objects that contain all the relevant information for a specific entity created by the MCO/DS/KPI

force_bdss/core_plugins/dummy/dummy_kpi_calculator/tests/test_dummy_kpi_calculator.py

+import unittest
+
+try:
+    import mock
+except ImportError:
+    from unittest import mock
+
+from force_bdss.core_plugins.dummy.dummy_kpi_calculator.dummy_kpi_calculator \
+    import DummyKPICalculator
+from force_bdss.core_plugins.dummy.dummy_kpi_calculator \
+    .dummy_kpi_calculator_bundle import DummyKPICalculatorBundle
+from force_bdss.core_plugins.dummy.dummy_kpi_calculator \
+    .dummy_kpi_calculator_model import DummyKPICalculatorModel
+
+
+class TestDummyKPICalculator(unittest.TestCase):
+    def test_run(self):
+        bundle = mock.Mock(spec=DummyKPICalculatorBundle)
+        kpic = DummyKPICalculator(bundle)
+        model = DummyKPICalculatorModel(bundle)
+        input_ = []
+        output = kpic.run(model, [])
+        self.assertEqual(input_, output)