[run_test_component] Allow callers to specify a static realm label.

run_test_component runs each test in a dedicated hermatic realm,
with storage scoped to the lifetime of the test component, and with
a randomly chosen realm name.

Chromium test suites have input and output file parameters, so are
not compatible with transient randomly-named storage paths.

Callers can have tests run with a predictable realm name, and with
the realm's storage left intact after the test has completed, via
a new --realm-label parameter. This is a temporary measure and
will be replaced with more robust primitives for test I/O.

Bug: 44265, chromium:1038786
Change-Id: I515f99c97d58bfe96415f79c686a48029ef8e9a8
4 files changed
tree: 69ebdb715a26bf5a1d2311972c6a3036a4ac3901
  1. boards/
  2. build/
  3. bundles/
  4. docs/
  5. examples/
  6. garnet/
  7. peridot/
  8. products/
  9. scripts/
  10. sdk/
  11. src/
  12. third_party/
  13. tools/
  14. zircon/
  15. .clang-format
  16. .clang-tidy
  17. .dir-locals.el
  18. .gitattributes
  19. .gitignore
  20. .gn
  21. .style.yapf
  22. AUTHORS
  23. BUILD.gn
  24. CODE_OF_CONDUCT.md
  25. CONTRIBUTING.md
  26. LICENSE
  27. OWNERS
  28. PATENTS
  29. README.md
  30. rustfmt.toml
README.md

Fuchsia

Pink + Purple == Fuchsia (a new operating system)

What is Fuchsia?

Fuchsia is a modular, capability-based operating system. Fuchsia runs on modern 64-bit Intel and ARM processors.

Fuchsia is an open source project with a code of conduct that we expect everyone who interacts with the project to respect.

How can I build and run Fuchsia?

See Getting Started.

Where can I learn more about Fuchsia?

See fuchsia.dev.