| commit | 4e49e28ec329573906cd23251c61ba47132094c2 | [log] [tgz] |
|---|---|---|
| author | brandjon <brandjon@google.com> | Fri Feb 22 11:18:16 2019 -0800 |
| committer | Copybara-Service <copybara-worker@google.com> | Fri Feb 22 11:20:31 2019 -0800 |
| tree | 0874e6b8cca8cb3e160815de3ebc2b118d25f724 | |
| parent | 64e833cc5e4062197424d24d6539baf38defbb50 [diff] |
Expose PyRuntimeProvider to Starlark as PyRuntimeInfo This creates a top-level symbol `PyRuntimeInfo` representing the provider created by the `py_runtime` rule and consumed by `py_binary` and `py_test`. PyRuntimeProvider is refactored to not implement TransitiveInfoProvider, and to now be split into separate classes for the provider instance vs provider type. Fakes are created for Stardoc and friends. Tests are added for the API of `PyRuntimeInfo` and for the ability to sandwich a Starlark rule between a py_runtime and its consuming py_binary. As drive-by cleanups, the provider is now instantiated in Java code via factory methods instead of its constructor, and the isHermetic method is renamed to isInBuild to be consistent with the terminology in the design doc for #7375. Rule documentation is also updated. Work toward #7375. RELNOTES: (Python rules) PyRuntimeInfo is exposed to Starlark, making it possible for Starlark rules to depend on or imitate `py_runtime`. The `files` attribute of `py_runtime` is no longer mandatory. PiperOrigin-RevId: 235224774
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