[zircon][core-test]: Fix flaky ChannelInternalTest

There is a race condition in a channel call when the channel is written
to and the thread state is set to blocked. Instead of just asserting
for the thread state, we wait for the channel to become readable, and
then wait for the thread state to be updated.
Essentially the expectation the thread is blocked switches to the thread
will eventually become blocked when issuing a channel_call.

ZX-4422 #done

TEST=channel-test

Change-Id: Iffa110f67a63cc6ba450631ceafa7430aa44f885
1 file changed
tree: c7adc1c496532ae7d637c9f3c6fd0e95857f15e1
  1. boards/
  2. build/
  3. buildtools/
  4. bundles/
  5. docs/
  6. examples/
  7. garnet/
  8. peridot/
  9. products/
  10. scripts/
  11. sdk/
  12. src/
  13. third_party/
  14. tools/
  15. zircon/
  16. .clang-format
  17. .clang-tidy
  18. .dir-locals.el
  19. .gitattributes
  20. .gitignore
  21. .gn
  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 the documentation.