Anton Efimchuk
4f5b07293f
PY-86778 [python] Migrate Python test environments from local builds to prebuilt standalone distributions
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Replace Gradle-based local Python compilation with prebuilt standalone distributions
downloaded from JetBrains cache redirector. Introduces provider-based architecture
for test environment management with improved JUnit4/JUnit5 integration.
Key changes:
- Remove setup-test-environment Gradle module and build infrastructure
- Introduce python-test-env modules (core, common, plain, conda, uv, junit4, junit5)
- Implement PyEnvironmentProvider/PyEnvironmentSpec abstractions
- Add JUnit5 annotations (@RequiresPoetry, @RequiresUv, @RunOnEnvironments)
- Implement caching system with PyEnvDownloadCache and variant-specific directories
- Predefined environments like: VANILLA_2_7, VANILLA_3_11, VANILLA_3_12, VANILLA_3_13
Benefits:
- Faster test environment provisioning (no compilation required)
- Consistent cross-platform behavior with identical Python builds
- Improved reliability by eliminating platform-specific build failures
- Better test framework integration with parameterized environment testing
GitOrigin-RevId: a44957c3014f9e1fc7dbec347a7e245675f999c1
2026-01-10 00:33:44 +00:00
