# Copyright 2024 Google LLC
#
# 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.
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"""Pytest configuration for testing code examples."""

from ..examples.conftest import \
    pytest_generate_tests as _examples_generate_test


def pytest_generate_tests(metafunc):
  """Find all README.md files and collect code examples tagged for testing."""
  match metafunc.function.__name__.lower():
  # split examples by isolated tag. Those tagged with `isolated` test with `test_isolated_examples`
    case "test_example":
      _examples_generate_test(metafunc, "examples_e2e", lambda x:
                              ('e2e' in x and 'isolated' not in x))
    case "test_isolated_example":
      _examples_generate_test(metafunc, "examples_e2e", lambda x:
                              ('e2e' in x and 'isolated' in x))