[roll] Roll fuchsia [time][tests] Convert some tests to run in fake time

Quite a few of timekeeper tests have been written to run in real time.
Unfortunately, this means that the tests are sensitive to adding more
coroutine work, or changing the task scheduling. Both lead to flakes.

I noticed a few tests that were failing this way locally when I fixed
the way initial sampling delay is treated, and I converted those tests
to run in fake time.  The main difference is that we no longer run until
the event loop is stalled, which is a fickle criterion. Instead, we run
the event loop for a predefined length of (fake) time.

This fix is not directly related to b/404936065, but should make the
upcoming changes test more predictably.

Original-Bug: 404936065
Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1263826
Original-Revision: 2a4e51e201ec344d4955e8dd73d953da6d290e38
GitOrigin-RevId: 5f2e8d96d490fd3c254ff5ad70df7b4dee5cb27c
Change-Id: I20759a3916cb94e58ffc85afda4503e0eaa79f65
1 file changed
tree: 59436064273f6bb06bc5a7f5b1e0223d2582d90b
  1. ctf/
  2. git-hooks/
  3. infra/
  4. third_party/
  5. cts
  6. firmware
  7. flower
  8. jiri.lock
  9. MILESTONE
  10. minimal
  11. prebuilts
  12. README.md
  13. stem
  14. test_durations
  15. toolchain
README.md

Integration

This repository contains Fuchsia's Global Integration manifest files.

Making changes

All changes should be made to the internal version of this repository. Our infrastructure automatically updates this version when the internal one changes.

Currently all changes must be made by a Google employee. Non-Google employees wishing to make a change can ask for assistance in one of the communication channels documented at get involved.

Obtaining the source

First install Jiri.

Next run:

$ jiri init
$ jiri import minimal https://fuchsia.googlesource.com/integration
$ jiri update

Third party

Third party projects should have their own subdirectory in ./third_party.