Improves the partial compliance golden generation to not rely on large
files being transmitted via `stdout`. Instead the files are written
directly as it's done in idiomatic Bazel generation actions.
In addition, we add extra stdout logging for the Bazel action, to see if
the process is actually invoked in RBE workers. Right now those are
occassionally stuck, but neither us, nor the RBE team can see anything
running, and they're occasionally stuck for 1hr.
PR Close#60427
In some cases, the input files for a partial output generation
compliance tests may be invalid and lead to compilation errors.
The golden partial would be silently generated with the remaining
test cases. Instead of hiding errors, we will now print these and
cause the script to fail properly.
Note that the error logging is pretty minimalistic, but it's sufficient.
PR Close#53808
Recent changes in `rules_nodejs` caused the test case copy file actions
to be transitioned into the `exec` configuration, resulting in much larger
file paths. These paths break on Windows with the shell argument limit, and
with the path limit, causing errors like:
```
ERROR: C:/users/circleci/ng/packages/compiler-cli/test/compliance/test_cases/BUILD.bazel:9:12: Copying file packages/compiler-cli/test/compliance/test_cases/r3_compiler_compliance/components_and_directives/value_composition/structural_directives_if_directive_def.js failed: (Exit 1): cmd.exe failed: error executing command
cd /d C:/users/circleci/_bazel_circleci/u4uoan2j/execroot/angular
SET PATH=C:\Program Files\Git\usr\bin;C:\Program Files\Git\bin;C:\Windows;C:\Windows\System32;C:\Windows\System32\WindowsPowerShell\v1.0
SET RUNFILES_MANIFEST_ONLY=1
cmd.exe /C bazel-out\x64_windows-opt-exec-2B5CBBC6\bin\packages\compiler-cli\test\compliance\test_cases\test_cases--1973427149-cmd.bat
The system cannot find the path specified
```
https://app.circleci.com/pipelines/github/angular/angular/44038/workflows/4b530cb2-f232-4e1d-b35a-e6e085151d08/jobs/1140017
PR Close#45431
This commit provides the machinery for the new file-based compliance test
approach for i18n tests, and migrates the i18n tests to this new format.
PR Close#39661
Paul Gschwendtner