[python] test infra improvements

[iscai-msft]

Summary

Infrastructure overhaul for cleaner code organization and faster CI.

New Folder Structure

http-client-python/
├── emitter/                        # TypeScript emitter (unchanged)
├── generator/pygen/                # Python generator (unchanged)
│
├── tests/                          # Consolidated test infrastructure
│   ├── tox.ini                     # Unified tox config with uv for faster installs
│   ├── conftest.py                 # Root pytest fixtures
│   ├── requirements/
│   │   ├── base.txt                # pytest, pytest-asyncio, coverage
│   │   ├── lint.txt                # pylint
│   │   ├── typecheck.txt           # mypy, pyright
│   │   ├── docs.txt                # sphinx, apiview
│   │   ├── azure.txt               # azure-core, azure-mgmt-core
│   │   └── unbranded.txt           # corehttp
│   ├── mock_api/                   # Mock API tests
│   │   ├── azure/                  # Azure-specific tests
│   │   ├── unbranded/              # Unbranded-specific tests
│   │   └── shared/                 # Shared test utilities
│   ├── unit/                       # Unit tests for pygen internals
│   └── generated/                  # Generated SDK packages
│       ├── azure/                  # Azure flavor packages
│       └── unbranded/              # Unbranded flavor packages
│
├── eng/scripts/                    # TypeScript-based tooling
│   ├── ci/
│   │   ├── run-tests.ts            # Parallel test orchestrator
│   │   ├── lint.ts                 # ESLint + pylint runner
│   │   ├── typecheck.ts            # mypy + pyright runner
│   │   ├── format.ts               # Prettier + Black runner
│   │   ├── regenerate.ts           # SDK regeneration
│   │   ├── regenerate-common.ts    # Shared regeneration utilities
│   │   ├── run_pylint.py           # Pylint helper for generated SDKs
│   │   ├── run_mypy.py             # Mypy helper for generated SDKs
│   │   ├── run_pyright.py          # Pyright helper for generated SDKs
│   │   └── config/                 # Tool configurations
│   │       ├── pylintrc
│   │       ├── mypy.ini
│   │       └── pyrightconfig.json
│   └── setup/
│       ├── build.ts                # Build pygen wheel
│       ├── install.ts              # Install dependencies
│       └── prepare.ts              # Prepare environment
│
└── dist/                           # Compiled emitter output

Key Changes

npm Scripts

Command	Description
npm run test	Run all tests (emitter + generator)
npm run test:emitter	TypeScript emitter tests (vitest)
npm run test:generator	Python generator tests (tox)
npm run lint	Lint emitter (ESLint) + pygen source (pylint)
npm run lint:generated	Lint generated SDK packages
npm run typecheck	Type check pygen source (mypy + pyright)
npm run typecheck:generated	Type check generated SDK packages
npm run format	Format emitter (Prettier) + pygen (Black)
npm run format:generated	Format generated SDK packages
npm run regenerate	Regenerate all SDK packages

Speed Improvements

• uv package installer: ~5-10x faster than pip for installing generated packages
• Parallel test execution: Tests run in parallel across CPU cores
• Separated source vs generated validation: Default commands only run on source code for faster dev loop

[github-actions]

All changed packages have been documented.

• ✅ @typespec/http-client-python

Show changes

@typespec/http-client-python - internal ✏️

Clean up test infrastructure, run in parallel, and use uv pip when acceptable. CI runs 2-3 x faster

[azure-sdk]

You can try these changes here

🛝 Playground	🌐 Website	🛝 VSCode Extension

[pkg-pr-new]

Open in StackBlitz

npm i https://pkg.pr.new/@typespec/http-client-python@10219

commit: 045ff96

[Copilot]

Pull request overview

This PR reorganizes the http-client-python test infrastructure to consolidate Python tests under packages/http-client-python/tests, introduce a unified tox setup (using tox-uv/uv for faster installs), and updates CI/dev scripts and paths accordingly.

Changes:

• Added consolidated tests/tox.ini + split requirements files under tests/requirements/, and migrated/added many mock API and unit tests into the new layout.
• Updated npm scripts and CI tooling under eng/scripts/ to run tests/lint/typecheck/format and regeneration with the new folder structure and configs.
• Removed legacy generator test tox/requirements files and updated generated output paths to the new tests/generated/<flavor>/... structure.

Reviewed changes

Copilot reviewed 151 out of 291 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
packages/http-client-python/tests/unit/tox.ini	Adds a minimal tox env for unit CI runs.
packages/http-client-python/tests/unit/test_name_converter.py	Adds unit test coverage for reserved word padding.
packages/http-client-python/tests/unit/requirements.txt	Adds unit test requirements (currently has broken paths).
packages/http-client-python/tests/unit/conftest.py	Adds core_library fixture for azure-core vs corehttp switching.
packages/http-client-python/tests/requirements/base.txt	Introduces shared Python test tool dependencies (pytest/tox/tox-uv).
packages/http-client-python/tests/requirements/lint.txt	Adds lint dependencies (pylint/black).
packages/http-client-python/tests/requirements/typecheck.txt	Adds typecheck dependencies (mypy/pyright).
packages/http-client-python/tests/requirements/docs.txt	Adds docs dependencies (sphinx/apiview).
packages/http-client-python/tests/requirements/azure.txt	Adds Azure-flavor runtime deps for tests.
packages/http-client-python/tests/requirements/unbranded.txt	Adds unbranded-flavor runtime deps for tests.
packages/http-client-python/tests/mock_api/unbranded/test_unbranded.py	Updates generated-output path usage for sensitive-word checks.
packages/http-client-python/tests/mock_api/unbranded/test_special_words.py	Adds unbranded mock API coverage for special-words package.
packages/http-client-python/tests/mock_api/unbranded/test_serialization_encoded_name_json.py	Adds unbranded encoded-name JSON serialization tests.
packages/http-client-python/tests/mock_api/unbranded/test_payload_content_negotiation.py	Adds unbranded content-negotiation tests (binary vs JSON).
packages/http-client-python/tests/mock_api/unbranded/test_parameters_spread.py	Adds unbranded spread-parameter tests.
packages/http-client-python/tests/mock_api/unbranded/test_parameters_basic.py	Adds unbranded basic-parameter tests.
packages/http-client-python/tests/mock_api/unbranded/test_encode_numeric.py	Adds unbranded numeric encoding tests.
packages/http-client-python/tests/mock_api/unbranded/test_encode_duration.py	Adds unbranded duration encoding tests.
packages/http-client-python/tests/mock_api/unbranded/test_auth_flow.py	Adds unbranded OAuth2 auth-flows test.
packages/http-client-python/tests/mock_api/unbranded/conftest.py	Updates spector server path + makes teardown tolerant of already-exited processes.
packages/http-client-python/tests/mock_api/unbranded/asynctests/test_unbranded_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/unbranded/asynctests/test_special_words_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/unbranded/asynctests/test_serialization_encoded_name_json_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/unbranded/asynctests/test_payload_multipart_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/unbranded/asynctests/test_payload_content_negotiation_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/unbranded/asynctests/test_parameters_spread_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/unbranded/asynctests/test_parameters_basic_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/unbranded/asynctests/test_encode_numeric_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/unbranded/asynctests/test_encode_duration_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/unbranded/asynctests/test_auth_flow_async.py	Adds async OAuth2 auth-flows test.
packages/http-client-python/tests/mock_api/shared/test_versioning_type_changed_from.py	Adds shared versioning coverage.
packages/http-client-python/tests/mock_api/shared/test_versioning_return_type_changed_from.py	Adds shared versioning coverage.
packages/http-client-python/tests/mock_api/shared/test_versioning_renamed_from.py	Adds shared versioning coverage.
packages/http-client-python/tests/mock_api/shared/test_versioning_removed.py	Adds shared versioning coverage.
packages/http-client-python/tests/mock_api/shared/test_versioning_made_optional.py	Adds shared versioning coverage.
packages/http-client-python/tests/mock_api/shared/test_versioning_added.py	Adds shared versioning coverage.
packages/http-client-python/tests/mock_api/shared/test_typetest_scalar.py	Adds shared typetest scalar coverage.
packages/http-client-python/tests/mock_api/shared/test_typetest_model_visibility.py	Adds shared model visibility coverage (contains a type bug).
packages/http-client-python/tests/mock_api/shared/test_typetest_model_usage.py	Adds shared model usage coverage.
packages/http-client-python/tests/mock_api/shared/test_typetest_model_inheritance_single_discriminator.py	Adds shared inheritance/discriminator coverage.
packages/http-client-python/tests/mock_api/shared/test_typetest_model_inheritance_recursive.py	Adds shared recursive model coverage.
packages/http-client-python/tests/mock_api/shared/test_typetest_model_inheritance_not_discriminated.py	Adds shared non-discriminated inheritance coverage.
packages/http-client-python/tests/mock_api/shared/test_typetest_model_inheritance_enum_discriminator.py	Adds shared enum-discriminator inheritance coverage.
packages/http-client-python/tests/mock_api/shared/test_typetest_model_empty.py	Adds shared empty-model coverage.
packages/http-client-python/tests/mock_api/shared/test_typetest_file.py	Adds (currently disabled) shared file tests placeholder.
packages/http-client-python/tests/mock_api/shared/test_typetest_enum_fixed.py	Adds fixed-enum tests (contains an assertion logic bug).
packages/http-client-python/tests/mock_api/shared/test_typetest_enum_extensible.py	Adds extensible-enum tests.
packages/http-client-python/tests/mock_api/shared/test_streaming_jsonl.py	Adds streaming JSONL tests.
packages/http-client-python/tests/mock_api/shared/test_specs_documentation.py	Adds documentation-spec tests.
packages/http-client-python/tests/mock_api/shared/test_special_headers_repeatability.py	Adds special headers repeatability test.
packages/http-client-python/tests/mock_api/shared/test_special_headers_conditional_request.py	Adds conditional request headers tests.
packages/http-client-python/tests/mock_api/shared/test_server_versions_versioned.py	Adds server versioning tests.
packages/http-client-python/tests/mock_api/shared/test_server_versions_not_versioned.py	Adds server versioning tests.
packages/http-client-python/tests/mock_api/shared/test_server_path_single.py	Adds server path tests.
packages/http-client-python/tests/mock_api/shared/test_server_path_multiple.py	Adds server path tests.
packages/http-client-python/tests/mock_api/shared/test_server_endpoint_not_defined.py	Adds endpoint-not-defined test.
packages/http-client-python/tests/mock_api/shared/test_response_status_code_range.py	Adds status-code-range error-model tests.
packages/http-client-python/tests/mock_api/shared/test_payload_media_type.py	Adds media type payload tests.
packages/http-client-python/tests/mock_api/shared/test_parameters_query.py	Adds query parameter tests.
packages/http-client-python/tests/mock_api/shared/test_parameters_path.py	Adds path parameter tests.
packages/http-client-python/tests/mock_api/shared/test_parameters_collection_format.py	Adds collection-format tests.
packages/http-client-python/tests/mock_api/shared/test_parameters_body_optionality.py	Adds body optionality tests.
packages/http-client-python/tests/mock_api/shared/test_headasboolean.py	Adds HEAD-as-boolean tests.
packages/http-client-python/tests/mock_api/shared/conftest.py	Makes server teardown tolerant of already-exited processes.
packages/http-client-python/tests/mock_api/shared/asynctests/test_versioning_type_changed_from_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_versioning_return_type_changed_from_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_versioning_renamed_from_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_versioning_removed_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_versioning_made_optional_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_versioning_added_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_typetest_union_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_typetest_scalar_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_typetest_property_valuetypes_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_typetest_property_optional_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_typetest_property_nullable_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_typetest_property_additionalproperties_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_typetest_model_visibility_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_typetest_model_usage_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_typetest_model_inheritance_single_discriminator_async.py	Uses pytest_asyncio.fixture for async fixtures.
packages/http-client-python/tests/mock_api/shared/asynctests/test_typetest_model_inheritance_recursive_async.py	Uses pytest_asyncio.fixture for async fixtures.
packages/http-client-python/tests/mock_api/shared/asynctests/test_typetest_model_inheritance_not_discriminated_async.py	Uses pytest_asyncio.fixture for async fixtures.
packages/http-client-python/tests/mock_api/shared/asynctests/test_typetest_model_inheritance_nested_discriminator_async.py	Uses pytest_asyncio.fixture for async fixtures.
packages/http-client-python/tests/mock_api/shared/asynctests/test_typetest_model_inheritance_enum_discriminator_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_typetest_model_empty_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_typetest_file_async.py	Adds (currently disabled) async file tests placeholder.
packages/http-client-python/tests/mock_api/shared/asynctests/test_typetest_enum_fixed_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_typetest_enum_extensible_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_typetest_dictionary_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_typetest_array_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_streaming_jsonl_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_specs_documentation_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_special_headers_repeatability_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_special_headers_conditional_request_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_server_versions_versioned_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_server_versions_not_versioned_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_server_path_single_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_server_path_multiple_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_server_endpoint_not_defined_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_routes_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_response_status_code_range_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_payload_xml_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_payload_pageable_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_payload_media_type_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_payload_json_merge_patch_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_parameters_query_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_parameters_path_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_parameters_collection_format_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_parameters_body_optionality_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_headasboolean_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_encode_datetime_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_encode_bytes_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_encode_array_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/shared/asynctests/test_authentication_async.py	Uses pytest_asyncio.fixture for async fixtures.
packages/http-client-python/tests/mock_api/azure/test_special_words.py	Adds Azure-flavor special-words tests.
packages/http-client-python/tests/mock_api/azure/test_service_multi_service.py	Adds Azure-flavor multi-service client tests.
packages/http-client-python/tests/mock_api/azure/test_serialization_encoded_name_json.py	Adds Azure-flavor encoded-name JSON tests.
packages/http-client-python/tests/mock_api/azure/test_payload_content_negotiation.py	Adds Azure-flavor content negotiation tests.
packages/http-client-python/tests/mock_api/azure/test_parameters_spread.py	Adds Azure-flavor spread tests.
packages/http-client-python/tests/mock_api/azure/test_parameters_basic.py	Adds Azure-flavor basic-parameter tests.
packages/http-client-python/tests/mock_api/azure/test_encode_numeric.py	Adds Azure-flavor numeric encoding tests.
packages/http-client-python/tests/mock_api/azure/test_encode_duration.py	Adds Azure-flavor duration encoding tests.
packages/http-client-python/tests/mock_api/azure/test_client_structure.py	Adds Azure-flavor client-structure tests (some skipped).
packages/http-client-python/tests/mock_api/azure/test_client_structure_clientoperationgroup.py	Adds Azure-flavor client-operation-group structure tests (skipped).
packages/http-client-python/tests/mock_api/azure/test_client_overload.py	Adds Azure-flavor overload tests.
packages/http-client-python/tests/mock_api/azure/test_client_naming.py	Adds Azure-flavor naming tests.
packages/http-client-python/tests/mock_api/azure/test_client_naming_enum_conflict.py	Adds Azure-flavor enum-conflict naming tests.
packages/http-client-python/tests/mock_api/azure/test_client_namespace.py	Adds Azure-flavor client-namespace tests.
packages/http-client-python/tests/mock_api/azure/test_clear_output_folder.py	Updates clear-output-folder path to new generated layout.
packages/http-client-python/tests/mock_api/azure/test_azure_versioning_previewversion.py	Adds Azure versioning preview-version tests.
packages/http-client-python/tests/mock_api/azure/test_azure_special_headers_client_request_id.py	Adds Azure special header client-request-id test.
packages/http-client-python/tests/mock_api/azure/test_azure_payload_pageable.py	Adds Azure pageable tests.
packages/http-client-python/tests/mock_api/azure/test_azure_example_basic.py	Adds Azure example basic tests.
packages/http-client-python/tests/mock_api/azure/test_azure_encode_duration.py	Adds Azure encode-duration tests.
packages/http-client-python/tests/mock_api/azure/test_azure_core_scalar.py	Adds Azure core scalar tests.
packages/http-client-python/tests/mock_api/azure/test_azure_core_model.py	Adds Azure core model tests.
packages/http-client-python/tests/mock_api/azure/test_azure_core_lro_standard.py	Adds Azure core LRO standard tests.
packages/http-client-python/tests/mock_api/azure/test_azure_core_lro_rpc.py	Adds Azure core LRO RPC tests.
packages/http-client-python/tests/mock_api/azure/test_azure_client_generator_core_usage.py	Adds azure-client-generator-core usage tests.
packages/http-client-python/tests/mock_api/azure/test_azure_client_generator_core_next_link_verb.py	Adds nextLinkVerb tests.
packages/http-client-python/tests/mock_api/azure/test_azure_client_generator_core_hierrarchy_building.py	Adds hierarchy-building tests.
packages/http-client-python/tests/mock_api/azure/test_azure_client_generator_core_deserialize_empty_string_as_null.py	Adds empty-string deserialization test.
packages/http-client-python/tests/mock_api/azure/test_azure_client_generator_core_client_location.py	Adds client-location tests.
packages/http-client-python/tests/mock_api/azure/test_azure_client_generator_core_client_initialization.py	Adds client initialization tests.
packages/http-client-python/tests/mock_api/azure/test_azure_client_generator_core_client_default_value.py	Adds client default-value tests.
packages/http-client-python/tests/mock_api/azure/test_azure_client_generator_core_api_version_query.py	Adds alternate api-version query tests.
packages/http-client-python/tests/mock_api/azure/test_azure_client_generator_core_api_version_path.py	Adds alternate api-version path tests.
packages/http-client-python/tests/mock_api/azure/test_azure_client_generator_core_api_version_header.py	Adds alternate api-version header tests.
packages/http-client-python/tests/mock_api/azure/test_azure_arm_nonresource.py	Adds ARM non-resource tests.
packages/http-client-python/tests/mock_api/azure/test_azure_arm_largeheader.py	Adds ARM large header tests.
packages/http-client-python/tests/mock_api/azure/conftest.py	Updates spector server paths + makes teardown tolerant.
packages/http-client-python/tests/mock_api/azure/asynctests/test_special_words_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_service_multi_service_async.py	Adds async multi-service tests.
packages/http-client-python/tests/mock_api/azure/asynctests/test_serialization_encoded_name_json_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_payload_multipart_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_payload_content_negotiation_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_parameters_spread_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_parameters_basic_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_encode_numeric_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_encode_duration_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_client_structure_clientoperationgroup_async.py	Adds async client-operation-group structure tests (skipped).
packages/http-client-python/tests/mock_api/azure/asynctests/test_client_structure_async.py	Adds async client-structure tests.
packages/http-client-python/tests/mock_api/azure/asynctests/test_client_overload_async.py	Adds async overload tests.
packages/http-client-python/tests/mock_api/azure/asynctests/test_client_naming_enum_conflict_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_client_naming_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_client_namespace_async.py	Uses pytest_asyncio.fixture for async fixtures.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_versioning_previewversion_async.py	Uses pytest_asyncio.fixture for async fixtures.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_special_headers_client_request_id_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_resource_manager_multi_service_shared_models_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_resource_manager_multi_service_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_resource_manager_method_subscription_id_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_payload_pageable_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_example_basic_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_encode_duration_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_core_traits_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_core_scalar_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_core_page_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_core_model_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_core_lro_standard_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_core_lro_rpc_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_core_basic_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_client_generator_core_usage_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_client_generator_core_override_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_client_generator_core_next_link_verb_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_client_generator_core_hierrarchy_building_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_client_generator_core_flatten_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_client_generator_core_deserialize_empty_string_as_null_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_client_generator_core_client_location_async.py	Uses pytest_asyncio.fixture for async fixtures.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_client_generator_core_client_initialization_async.py	Adds async client initialization tests.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_client_generator_core_client_default_value_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_client_generator_core_api_version_query_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_client_generator_core_api_version_path_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_client_generator_core_api_version_header_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_client_generator_core_access_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_arm_resource_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_arm_operationtemplates_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_arm_nonresource_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_arm_largeheader_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/tests/mock_api/azure/asynctests/test_azure_arm_commonproperties_async.py	Uses pytest_asyncio.fixture for async client fixture.
packages/http-client-python/package.json	Reworks scripts to use new TS-based CI orchestration and unified test commands.
packages/http-client-python/generator/test/unbranded/tox.ini	Removes legacy per-flavor tox config.
packages/http-client-python/generator/test/unbranded/requirements.txt	Removes legacy per-flavor requirements list.
packages/http-client-python/generator/test/dev_requirements.txt	Removes legacy generator test dev requirements.
packages/http-client-python/generator/test/azure/tox.ini	Removes legacy per-flavor tox config.
packages/http-client-python/eng/scripts/setup/venvtools.py	Adds root-path comment (no behavior change).
packages/http-client-python/eng/scripts/setup/system-requirements.ts	Makes stdout/stderr handler wiring more explicit and cleans up unused vars.
packages/http-client-python/eng/scripts/setup/run_tsp.py	Removes venv directory creation step to avoid parallel race conditions.
packages/http-client-python/eng/scripts/setup/prepare.ts	Simplifies catch block and message.
packages/http-client-python/eng/scripts/setup/prepare.py	Adds root-path comment (no behavior change).
packages/http-client-python/eng/scripts/setup/install.py	Adds root-path comment (no behavior change).
packages/http-client-python/eng/scripts/setup/build.ts	Silences unused stderr variable in rimraf callback.
packages/http-client-python/eng/scripts/setup/build_pygen_wheel.py	Adds root-path comment (no behavior change).
packages/http-client-python/eng/scripts/Initialize-Repository.ps1	Improves docs/output and lockfile artifact staging behavior.
packages/http-client-python/eng/scripts/Generation.psm1	Improves cross-platform invoke helper robustness.
packages/http-client-python/eng/scripts/Generate.ps1	Improves script robustness and optional docs regen behavior.
packages/http-client-python/eng/scripts/Functions.ps1	Refactors artifact lookup helpers with stronger parameterization/docs.
packages/http-client-python/eng/scripts/ci/util.py	Fixes generator root folder computation for new layout.
packages/http-client-python/eng/scripts/ci/run_pyright.py	Updates config file discovery to new eng/scripts/ci/config location.
packages/http-client-python/eng/scripts/ci/run_pylint.py	Updates pylintrc discovery to new eng/scripts/ci/config location.
packages/http-client-python/eng/scripts/ci/run_mypy.py	Updates mypy.ini discovery to new eng/scripts/ci/config location.
packages/http-client-python/eng/scripts/ci/regenerate.ts	Adds short flags + --help output for regeneration CLI.
packages/http-client-python/eng/scripts/ci/regenerate-common.ts	Updates default generated output dir to tests/generated/<flavor>/<pkg>.
packages/http-client-python/eng/scripts/ci/dev_requirements.txt	Adds tox-uv to dev requirements.
packages/http-client-python/eng/scripts/ci/config/pyrightconfig.json	Adds dedicated pyright config for CI.
packages/http-client-python/eng/scripts/ci/config/pyproject.toml	Adds black config (line length + excludes).
packages/http-client-python/eng/scripts/ci/config/pylintrc	Adds dedicated pylint config for CI.
packages/http-client-python/eng/scripts/ci/config/mypy.ini	Adds dedicated mypy config for CI.
packages/http-client-python/eng/scripts/ci/config/eslint-ci.config.mjs	Adds standalone eslint config for CI isolation.
packages/http-client-python/eng/scripts/Check-GitChanges.ps1	Adds documentation and refines diff exclusions/messages.
packages/http-client-python/emitter/src/utils.ts	Fixes TS switch case scoping for code token parsing.
packages/http-client-python/emitter/src/system-requirements.ts	Mirrors setup script robustness changes (handlers + unused vars).
packages/http-client-python/emitter/src/emitter.ts	Simplifies catch blocks while preserving fallback behavior.
.gitignore	Updates ignores to new tests/**/generated/ output location.
.chronus/changes/python-testInfraImprovements-2026-2-31-14-30-46.md	Adds changelog entry for test infra improvements.