Trace processor tests: big move pt. 1

Create four main subdirectories in diff_tests/:
- stdlib
- metrics
- syntax
- parser

and move most of the tests into these four directories.
The remaining non-moved directories (to be moved in a follow-up):
- android
- chrome
- graphics
- power
- tables

Non-mechanical changes:
- split network metrics and parsing
- split memory metrics and parsing
- split performance into parser/sched and metrics/frame_timeline
- move profiling/metrics_tests.py into metrics/profiling and the rest into parser/profiling
- fold scheduler into parser/sched
- move translation into parser/translated_args

Change-Id: I46b7f6ea4d3bba3e8dc2e4402d437dc35ebc3393
297 files changed
tree: b79fa41286e4b16db6278ecc7c1c7091e1ba575b
  1. .github/
  2. bazel/
  3. build_overrides/
  4. buildtools/
  5. debian/
  6. docs/
  7. examples/
  8. gn/
  9. include/
  10. infra/
  11. protos/
  12. python/
  13. src/
  14. test/
  15. third_party/
  16. tools/
  17. ui/
  18. .clang-format
  19. .clang-tidy
  20. .git-blame-ignore-revs
  21. .gitattributes
  22. .gitignore
  23. .gn
  24. .style.yapf
  25. Android.bp
  26. Android.bp.extras
  27. BUILD
  28. BUILD.extras
  29. BUILD.gn
  30. CHANGELOG
  31. codereview.settings
  32. DIR_METADATA
  33. heapprofd.rc
  34. LICENSE
  35. meson.build
  36. METADATA
  37. MODULE_LICENSE_APACHE2
  38. OWNERS
  39. perfetto.rc
  40. PerfettoIntegrationTests.xml
  41. PRESUBMIT.py
  42. README.chromium
  43. README.md
  44. TEST_MAPPING
  45. traced_perf.rc
  46. WORKSPACE
README.md

Perfetto - System profiling, app tracing and trace analysis

Perfetto is a production-grade open-source stack for performance instrumentation and trace analysis. It offers services and libraries and for recording system-level and app-level traces, native + java heap profiling, a library for analyzing traces using SQL and a web-based UI to visualize and explore multi-GB traces.

See https://perfetto.dev/docs or the /docs/ directory for documentation.