Add test script example for ECAL cluster

Author: diogopintodsr

src/python_testing/TC_ECAL_25.py

@@ -0,0 +1,90 @@
+#
+#    Copyright (c) 2022 Project CHIP Authors
+#    All rights reserved.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License");
+#    you may not use this file except in compliance with the License.
+#    You may obtain a copy of the License at
+#
+#        http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS,
+#    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#    See the License for the specific language governing permissions and
+#    limitations under the License.
+#
+
+import logging
+
+import chip.clusters as Clusters
+from chip.interaction_model import Status
+from matter_testing_support import MatterBaseTest, TestStep, async_test_body, default_matter_test_main
+from mobly import asserts
+
+
+class TC_ECAL_25(MatterBaseTest):
+    async def read_ecal_attribute_expect_success(self, endpoint, attribute):
+        cluster = Clusters.Objects.EnergyCalendar
+        return await self.read_single_attribute_check_success(dev_ctrl=self.default_controller,
+                                                              node_id=self.dut_node_id,
+                                                              endpoint=endpoint,
+                                                              cluster=cluster,
+                                                              attribute=attribute)
+
+    async def read_ecal_calendar_id(self, endpoint=0):
+        return await self.read_ecal_attribute_expect_success(endpoint, Clusters.EnergyCalendar.Attributes.CalendarID)
+
+    async def write_ecal_calendar_id(self, calendar_id, endpoint=0):
+        # This returns an attribute status
+        result = await self.default_controller.WriteAttribute(self.dut_node_id, [(endpoint, Clusters.EnergyCalendar.Attributes.CalendarID(calendar_id))])
+        asserts.assert_equal(result[0].Status, Status.Success, "CalendarID write failed")
+
+    def desc_TC_ECAL_25(self) -> str:
+        """Returns a description of this test"""
+        return "[TC-ECAL-25] CalendarID: valid value"
+
+    def steps_TC_ECAL_25(self) -> list[TestStep]:
+        steps = [TestStep(1, "Commissioning, already done", is_commissioning=True),
+                 TestStep(2, "Set the attribute value to 0"),
+                 TestStep(3, "Read the attribute value"),
+                 TestStep(4, "Set the attribute value to 2147483648"),
+                 TestStep(5, "Read the attribute value"),
+                 TestStep(6, "Set the attribute value to 4294967294"),
+                 TestStep(7, "Read the attribute value"),
+                 TestStep(8, "Set the attribute value to 4294967295 (NULL)"),
+                 TestStep(9, "Read the attribute value")
+                 ]
+        return steps
+
+    @async_test_body
+    async def test_TC_ECAL_25(self):
+        self.step(1)  # commissioning
+
+        self.step(2)
+        await self.write_ecal_calendar_id(0)
+
+        self.step(3)
+        await self.read_ecal_calendar_id()
+
+        self.step(4)
+        await self.write_ecal_calendar_id(2147483648)
+
+        self.step(5)
+        await self.read_ecal_calendar_id()
+
+        self.step(6)
+        await self.write_ecal_calendar_id(4294967294)
+
+        self.step(7)
+        await self.read_ecal_calendar_id()
+
+        self.step(8)
+        await self.write_ecal_calendar_id(4294967295)
+
+        self.step(9)
+        await self.read_ecal_calendar_id()
+
+
+if __name__ == "__main__":
+    default_matter_test_main()