Update test start hooks (#34140)

* Update test start hooks

* Restyled by autopep8

---------

Co-authored-by: Restyled.io <[email protected]>

scripts/py_matter_yamltests/matter_yamltests/hooks.py

@@ -104,7 +104,7 @@ def stop(self, duration: int):
         """
         pass
 
-    def test_start(self, filename: str, name: str, count: int):
+    def test_start(self, filename: str, name: str, count: int, steps: list[str] = []):
         """
         This method is called when the runner starts running a single test.
 
@@ -118,6 +118,9 @@ def test_start(self, filename: str, name: str, count: int):
 
         count: int
             The number of steps from the test that will be run.
+
+        steps: list[str]
+            The computed test step names
         """
         pass
 

scripts/tests/chipyaml/tests_logger.py

@@ -161,7 +161,7 @@ def start(self, count: int):
     def stop(self, duration: int):
         print(self.__strings.stop.format(runned=self.__runned, skipped=self.__skipped, duration=duration))
 
-    def test_start(self, filename: str, name: str, count: int):
+    def test_start(self, filename: str, name: str, count: int, steps: list[str] = []):
         print(self.__strings.test_start.format(name=click.style(name, bold=True), count=click.style(count, bold=True)))
 
         if self.__use_test_harness_log_format:

src/python_testing/hello_external_runner.py

@@ -59,7 +59,7 @@ def start(self, count: int):
     def stop(self, duration: int):
         self.stop_called = True
 
-    def test_start(self, filename: str, name: str, count: int):
+    def test_start(self, filename: str, name: str, count: int, steps: list[str] = []):
         self.test_start_called = True
 
     def test_stop(self, exception: Exception, duration: int):

src/python_testing/matter_testing_support.py

@@ -274,7 +274,7 @@ def start(self, count: int):
     def stop(self, duration: int):
         logging.info(f'Finished test set, ran for {duration}ms')
 
-    def test_start(self, filename: str, name: str, count: int):
+    def test_start(self, filename: str, name: str, count: int, steps: list[str] = []):
         logging.info(f'Starting test from {filename}: {name} - {count} steps')
 
     def test_stop(self, exception: Exception, duration: int):
@@ -740,7 +740,8 @@ def setup_test(self):
             num_steps = 1 if steps is None else len(steps)
             filename = inspect.getfile(self.__class__)
             desc = self.get_test_desc(test_name)
-            self.runner_hook.test_start(filename=filename, name=desc, count=num_steps)
+            steps_descriptions = [] if steps is None else [step.description for step in steps]
+            self.runner_hook.test_start(filename=filename, name=desc, count=num_steps, steps=steps_descriptions)
             # If we don't have defined steps, we're going to start the one and only step now
             # if there are steps defined by the test, rely on the test calling the step() function
             # to indicates how it is proceeding