TC-TIMESYNC-3.1: python automation

Using python because it's the easiest way to do wildcard
and iterate over all the endpoints

Also changing other tests to force EP0

.github/workflows/tests.yaml

@@ -446,6 +446,7 @@ jobs:
                   scripts/run_in_python_env.sh out/venv './scripts/tests/run_python_test.py --app out/linux-x64-all-clusters-ipv6only-no-ble-no-wifi-tsan-clang-test/chip-all-clusters-app  --factoryreset --app-args "--discriminator 1234 --KVS kvs1 --trace_decode 1" --script "src/python_testing/TC_ACE_1_3.py" --script-args "--storage-path admin_storage.json --commissioning-method on-network --discriminator 1234 --passcode 20202021"'
                   scripts/run_in_python_env.sh out/venv './scripts/tests/run_python_test.py --app out/linux-x64-all-clusters-ipv6only-no-ble-no-wifi-tsan-clang-test/chip-all-clusters-app  --factoryreset --app-args "--discriminator 1234 --KVS kvs1 --trace_decode 1" --script "src/python_testing/TC_CGEN_2_4.py" --script-args "--storage-path admin_storage.json --commissioning-method on-network --discriminator 1234 --passcode 20202021"'
                   scripts/run_in_python_env.sh out/venv './scripts/tests/run_python_test.py --app out/linux-x64-all-clusters-ipv6only-no-ble-no-wifi-tsan-clang-test/chip-all-clusters-app  --factoryreset --app-args "--discriminator 1234 --KVS kvs1 --trace_decode 1" --script "src/python_testing/TC_DA_1_2.py" --script-args "--storage-path admin_storage.json --commissioning-method on-network --discriminator 1234 --passcode 20202021 --PICS src/app/tests/suites/certification/ci-pics-values"'
+                  scripts/run_in_python_env.sh out/venv './scripts/tests/run_python_test.py --app out/linux-x64-all-clusters-ipv6only-no-ble-no-wifi-tsan-clang-test/chip-all-clusters-app  --factoryreset --app-args "--discriminator 1234 --KVS kvs1 --trace_decode 1" --script "src/python_testing/TC_TIMESYNC_3_1.py" --script-args "--storage-path admin_storage.json --commissioning-method on-network --discriminator 1234 --passcode 20202021"'
                   scripts/run_in_python_env.sh out/venv './scripts/tests/run_python_test.py --app out/linux-x64-all-clusters-ipv6only-no-ble-no-wifi-tsan-clang-test/chip-all-clusters-app  --factoryreset --app-args "--discriminator 1234 --KVS kvs1 --trace_decode 1" --script "src/python_testing/TC_DA_1_5.py" --script-args "--storage-path admin_storage.json --commissioning-method on-network --discriminator 1234 --passcode 20202021 --PICS src/app/tests/suites/certification/ci-pics-values"'
                   scripts/run_in_python_env.sh out/venv './scripts/tests/run_python_test.py --script "src/python_testing/TestMatterTestingSupport.py"'
             - name: Uploading core files

src/python_testing/TC_TIMESYNC_2_2.py

@@ -32,7 +32,8 @@ async def read_ts_attribute_expect_success(self, endpoint, attribute):
     @async_test_body
     async def test_TC_TIMESYNC_2_2(self):
 
-        endpoint = self.user_params.get("endpoint", 0)
+        # Time sync is required to be on endpoint 0 if it is present
+        endpoint = 0
 
         time_cluster = Clusters.Objects.TimeSynchronization
 

src/python_testing/TC_TIMESYNC_2_4.py

@@ -46,7 +46,8 @@ async def send_set_time_zone_cmd_expect_error(self, tz: typing.List[Clusters.Obj
     @async_test_body
     async def test_TC_TIMESYNC_2_4(self):
 
-        self.endpoint = self.user_params.get("endpoint", 0)
+        # Time sync is required to be on endpoint 0 if it is present
+        self.endpoint = 0
 
         time_cluster = Clusters.Objects.TimeSynchronization
         tz_struct = time_cluster.Structs.TimeZoneStruct

src/python_testing/TC_TIMESYNC_2_5.py

@@ -43,7 +43,8 @@ async def send_set_dst_cmd_expect_error(self, dst: typing.List[Clusters.Objects.
     @async_test_body
     async def test_TC_TIMESYNC_2_5(self):
 
-        self.endpoint = self.user_params.get("endpoint", 0)
+        # Time sync is required to be on endpoint 0 if it is present
+        self.endpoint = 0
 
         time_cluster = Clusters.Objects.TimeSynchronization
         dst_struct = time_cluster.Structs.DSTOffsetStruct

src/python_testing/TC_TIMESYNC_2_6.py

@@ -43,7 +43,8 @@ async def send_set_default_ntp_cmd_expect_error(self, ntp: typing.Union[Nullable
     @async_test_body
     async def test_TC_TIMESYNC_2_6(self):
 
-        self.endpoint = self.user_params.get("endpoint", 0)
+        # Time sync is required to be on endpoint 0 if it is present
+        self.endpoint = 0
 
         self.print_step(0, "Commissioning, already done")
         attributes = Clusters.TimeSynchronization.Attributes

src/python_testing/TC_TIMESYNC_2_7.py

@@ -49,7 +49,8 @@ async def send_set_utc_cmd(self, utc: uint) -> None:
     @async_test_body
     async def test_TC_TIMESYNC_2_7(self):
 
-        self.endpoint = self.user_params.get("endpoint", 0)
+        # Time sync is required to be on endpoint 0 if it is present
+        self.endpoint = 0
 
         self.print_step(0, "Commissioning, already done")
         time_cluster = Clusters.Objects.TimeSynchronization

src/python_testing/TC_TIMESYNC_2_8.py

@@ -49,7 +49,8 @@ async def send_set_utc_cmd(self, utc: uint) -> None:
     @async_test_body
     async def test_TC_TIMESYNC_2_8(self):
 
-        self.endpoint = self.user_params.get("endpoint", 0)
+        # Time sync is required to be on endpoint 0 if it is present
+        self.endpoint = 0
 
         self.print_step(0, "Commissioning, already done")
         time_cluster = Clusters.Objects.TimeSynchronization

src/python_testing/TC_TIMESYNC_2_9.py

@@ -48,7 +48,8 @@ async def send_set_utc_cmd(self, utc: uint) -> None:
     @async_test_body
     async def test_TC_TIMESYNC_2_9(self):
 
-        self.endpoint = self.user_params.get("endpoint", 0)
+        # Time sync is required to be on endpoint 0 if it is present
+        self.endpoint = 0
 
         self.print_step(0, "Commissioning, already done")
         time_cluster = Clusters.Objects.TimeSynchronization

src/python_testing/TC_TIMESYNC_3_1.py

@@ -0,0 +1,48 @@
+#
+#    Copyright (c) 2023 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 chip.clusters as Clusters
+from matter_testing_support import MatterBaseTest, async_test_body, default_matter_test_main
+from mobly import asserts
+
+
+class TC_TIMESYNC_3_1(MatterBaseTest):
+
+    @async_test_body
+    async def test_TC_TIMESYNC_3_1(self):
+        self.print_step(1, "Wildcard read of time sync cluster")
+        utc_time_attr = Clusters.TimeSynchronization.Attributes.UTCTime
+        ret = await self.default_controller.ReadAttribute(nodeid=self.dut_node_id, attributes=[(utc_time_attr)])
+        asserts.assert_equal(len(ret.keys()), 1, 'More than one time cluster found on the node')
+        asserts.assert_equal(next(iter(ret)), 0, 'Time cluster found on non-root endpoint')
+
+        self.print_step(2, "Wildcard read of descriptor cluster")
+        server_list_attr = Clusters.Descriptor.Attributes.ServerList
+        ret = await self.default_controller.ReadAttribute(nodeid=self.dut_node_id, attributes=[(server_list_attr)])
+        print(ret)
+        for endpoint, servers in ret.items():
+            server_list = servers[Clusters.Descriptor][Clusters.Descriptor.Attributes.ServerList]
+            if endpoint == 0:
+                asserts.assert_true(Clusters.TimeSynchronization.id in server_list,
+                                    'Time cluster id is not listed in server list for root endpoint')
+            else:
+                asserts.assert_false(Clusters.TimeSynchronization.id in server_list,
+                                     f'Time cluster id is incorrectly listed in the server list for ep {endpoint}')
+
+
+if __name__ == "__main__":
+    default_matter_test_main()