Added python testing for secondary network interface (project-chip#34307

) * Added python testing for secondary network interface * Restyled by autopep8 * Restyled by isort * Modified test steps * Use NumNetworkCommissioning in test * Fix CI error. * Update src/python_testing/TC_CNET_1_4.py Co-authored-by: René Josefsen <[email protected]> * Update src/python_testing/TC_CNET_1_4.py Co-authored-by: René Josefsen <[email protected]> * check response instead of reading on endpoint 0 * modified step description * Modified step description. * Update steps. * Update steps. --------- Co-authored-by: Restyled.io <[email protected]> Co-authored-by: René Josefsen <[email protected]>
jadhavrohit924 · Jul 26, 2024 · 6180583 · 6180583
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diff --git a/.github/workflows/tests.yaml b/.github/workflows/tests.yaml
@@ -503,6 +503,7 @@ jobs:
                   scripts/run_in_python_env.sh out/venv './scripts/tests/run_python_test.py --load-from-env /tmp/test_env.yaml --script src/python_testing/TC_ACE_1_5.py'
                   scripts/run_in_python_env.sh out/venv './scripts/tests/run_python_test.py --load-from-env /tmp/test_env.yaml --script src/python_testing/TC_AccessChecker.py'
                   scripts/run_in_python_env.sh out/venv './scripts/tests/run_python_test.py --load-from-env /tmp/test_env.yaml --script src/python_testing/TC_CGEN_2_4.py'
+                  scripts/run_in_python_env.sh out/venv './scripts/tests/run_python_test.py --load-from-env /tmp/test_env.yaml --script src/python_testing/TC_CNET_1_4.py'
                   scripts/run_in_python_env.sh out/venv './scripts/tests/run_python_test.py --load-from-env /tmp/test_env.yaml --script src/python_testing/TC_DA_1_2.py'
                   scripts/run_in_python_env.sh out/venv './scripts/tests/run_python_test.py --load-from-env /tmp/test_env.yaml --script src/python_testing/TC_DA_1_5.py'
                   scripts/run_in_python_env.sh out/venv './scripts/tests/run_python_test.py --load-from-env /tmp/test_env.yaml --script src/python_testing/TC_DA_1_7.py'

diff --git a/src/python_testing/TC_CNET_1_4.py b/src/python_testing/TC_CNET_1_4.py
@@ -0,0 +1,106 @@
+#
+#    Copyright (c) 2024 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.
+#
+
+# See https://github.com/project-chip/connectedhomeip/blob/master/docs/testing/python.md#defining-the-ci-test-arguments
+# for details about the block below.
+#
+# === BEGIN CI TEST ARGUMENTS ===
+# test-runner-runs: run1
+# test-runner-run/run1/app: ${ALL_CLUSTERS_APP}
+# test-runner-run/run1/factoryreset: True
+# test-runner-run/run1/quiet: True
+# test-runner-run/run1/app-args: --discriminator 1234 --KVS kvs1 --trace-to json:${TRACE_APP}.json
+# test-runner-run/run1/script-args: --storage-path admin_storage.json --commissioning-method on-network --discriminator 1234 --passcode 20202021 --PICS src/app/tests/suites/certification/ci-pics-values --trace-to json:${TRACE_TEST_JSON}.json --trace-to perfetto:${TRACE_TEST_PERFETTO}.perfetto
+# === END CI TEST ARGUMENTS ===
+
+import logging
+
+import chip.clusters as Clusters
+from matter_testing_support import MatterBaseTest, TestStep, async_test_body, default_matter_test_main
+from mobly import asserts
+
+kRootEndpointId = 0
+kSecondaryNetworkInterfaceDeviceTypeId = 0x0019
+
+
+class TC_CNET_1_4(MatterBaseTest):
+    def steps_TC_CNET_1_4(self):
+        return [TestStep(1, "TH is commissioned", is_commissioning=True),
+                TestStep(2, 'TH performs a wildcard read of the FeatureMap attribute on Network Commissioning clusters across all endpoints, and saves the response as `NetworkCommissioningResponse`'),
+                TestStep(3, 'If `NetworkCommissioningResponse` does not contain any entries for Network Commissioning cluster, skip remaining steps and end test case'),
+                TestStep(4, 'If `NetworkCommissioningResponse` contains only a single entry for Network Commissioning cluster on Endpoint 0, skip remaining steps and end test case. Verify `NetworkCommissioningResponse` contains an entry for Network Commissioning cluster on Endpoint 0'),
+                TestStep(5, 'TH reads from the DUT the Descriptor Cluster DeviceTypeList attribute on each endpoint from the `NetworkCommissioningResponse` (except for Endpoint 0), verify that the Secondary Network Interface device type id (0x0019) is listed in the DeviceTypeList'),
+                TestStep(6, 'TH reads from the DUT the General Commissioning Cluster SupportsConcurrentConnection attribute, verify that it is true')]
+
+    def def_TC_CNET_1_4(self):
+        return '[TC-CNET-1.4] Verification for Secondary Network Interface [DUT-Server]'
+
+    def pics_TC_CNET_1_4(self):
+        return ['CNET.S']
+
+    # Override default timeout.
+    @property
+    def default_timeout(self) -> int:
+        return 200
+
+    @async_test_body
+    async def test_TC_CNET_1_4(self):
+        # Commissioning is already done
+        self.step(1)
+
+        self.step(2)
+        # Read FeatureMap attribute with wildcard endpoint
+        NetworkCommissioningResponse = await self.default_controller.ReadAttribute(self.dut_node_id, [(Clusters.NetworkCommissioning.Attributes.FeatureMap)], fabricFiltered=True)
+
+        self.step(3)
+        NumNetworkCommissioning = len(NetworkCommissioningResponse)
+        if NumNetworkCommissioning == 0:
+            logging.info('No endpoint has Network Commissioning Cluster, skipping remaining steps')
+            self.skip_all_remaining_steps(4)
+            return
+
+        self.step(4)
+        endpoints = []
+        for endpoint, _ in NetworkCommissioningResponse.items():
+            endpoints.append(endpoint)
+        if kRootEndpointId not in endpoints:
+            asserts.assert_true(False, "There is no Network Commissioning Cluster on endpoint 0")
+
+        if NumNetworkCommissioning == 1:
+            logging.info('Only endpoint 0 has Network Commissioning Cluster, skipping remaining steps')
+            self.skip_all_remaining_steps(5)
+            return
+
+        self.step(5)
+        for endpoint in endpoints:
+            if endpoint == kRootEndpointId:
+                continue
+            device_type_list = await self.read_single_attribute_check_success(cluster=Clusters.Descriptor,
+                                                                              attribute=Clusters.Descriptor.Attributes.DeviceTypeList, endpoint=endpoint)
+            required_device_types = {kSecondaryNetworkInterfaceDeviceTypeId}
+            found_device_types = {device.deviceType for device in device_type_list}
+            asserts.assert_true(required_device_types.intersection(found_device_types),
+                                "Network Commissioning Cluster is not on Root Node or Secondary Network Interface")
+
+        self.step(6)
+        concurrent_connection = await self.read_single_attribute_check_success(cluster=Clusters.GeneralCommissioning,
+                                                                               attribute=Clusters.GeneralCommissioning.Attributes.SupportsConcurrentConnection)
+        asserts.assert_true(concurrent_connection, "The device does not support concurrent connection commissioning")
+
+
+if __name__ == "__main__":
+    default_matter_test_main()