chore: forgot the empty test files

Author: dimaqq

test/test_tracing_buffer.py

@@ -0,0 +1,19 @@
+# Copyright 2025 Canonical Ltd.
+#
+# 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.
+from __future__ import annotations
+
+
+def test_mark_observed(): ...
+def test_mark_observed_no_ids(): ...
+def test_mark_observed_missing_ids(): ...

test/test_tracing_export.py

@@ -0,0 +1,19 @@
+# Copyright 2025 Canonical Ltd.
+#
+# 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.
+from __future__ import annotations
+
+
+def test_set_tracing_destination_again(): ...
+def test_set_tracing_destination_none(): ...
+def test_set_tracing_destination(): ...