[netstack3] Hide test tracing output by default

Attempting to initialize test logging once per test ensures that the
logged output gets captured correctly by the Rust test runtime. It can
printed by running the test with the --nocapture flag. Without this
change, a large amount of test output gets printed by default.

Change-Id: I604460833f4294ef363b228029708f6365e260b7
Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/858976
Commit-Queue: Auto-Submit <auto-submit@fuchsia-infra.iam.gserviceaccount.com>
Fuchsia-Auto-Submit: Alex Konradi <akonradi@google.com>
Reviewed-by: Zeling Feng <zeling@google.com>
1 file changed
tree: e1545c99a573d182c3c56017626909be276677a2
  1. boards/
  2. build/
  3. bundles/
  4. docs/
  5. examples/
  6. infra/
  7. products/
  8. scripts/
  9. sdk/
  10. src/
  11. third_party/
  12. tools/
  13. zircon/
  14. .clang-format
  15. .clang-tidy
  16. .editorconfig
  17. .git-blame-ignore-revs
  18. .gitattributes
  19. .gitignore
  20. .gitmodules
  21. .gn
  22. .ignore
  23. .style.yapf
  24. analysis_options.yaml
  25. AUTHORS
  26. BUILD.gn
  27. CODE_OF_CONDUCT.md
  28. CONTRIBUTING.md
  29. fuchsia.code-workspace
  30. LICENSE
  31. OWNERS
  32. PATENTS
  33. pyrightconfig.json
  34. README.md
  35. rustfmt.toml
README.md

Fuchsia

What is Fuchsia?

Fuchsia is an open source, general purpose operating system supporting modern 64-bit Intel and ARM processors.

We expect everyone interacting with our project to respect our code of conduct.

Read more about Fuchsia's principles.

How can I build and run Fuchsia?

See Getting Started.

Where can I learn more about Fuchsia?

See fuchsia.dev.