Sebastian Jansson f1173f46e5 Revert "Using simulated rtc::Thread for peer connection scenario tests."
This reverts commit b70c5c5ce97e7dcf2e1d8453f5ea0639d4b60453.

Reason for revert: Interferes with other tests in same binary.

Original change's description:
> Using simulated rtc::Thread for peer connection scenario tests.
> 
> Bug: webrtc:11255
> Change-Id: I5d29e997a7209ffc64595082358cca9b2115d07a
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/165689
> Commit-Queue: Sebastian Jansson <srte@webrtc.org>
> Reviewed-by: Steve Anton <steveanton@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#30258}

TBR=steveanton@webrtc.org,srte@webrtc.org

Change-Id: If2e60edae264a4bb0dee3abf66ba2078fd85f493
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: webrtc:11255
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/166045
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Commit-Queue: Sebastian Jansson <srte@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#30259}
2020-01-15 10:10:07 +00:00
..
2019-11-29 14:04:44 +00:00
2019-06-03 08:15:09 +00:00
2019-11-05 09:40:03 +00:00
2019-02-01 13:24:47 +00:00

How to write code in the api/ directory

Mostly, just follow the regular style guide, but:

  • Note that api/ code is not exempt from the “.h and .cc files come in pairs” rule, so if you declare something in api/path/to/foo.h, it should be defined in api/path/to/foo.cc.
  • Headers in api/ should, if possible, not #include headers outside api/. Its not always possible to avoid this, but be aware that it adds to a small mountain of technical debt that were trying to shrink.
  • .cc files in api/, on the other hand, are free to #include headers outside api/.

That is, the preferred way for api/ code to access non-api/ code is to call it from a .cc file, so that users of our API headers wont transitively #include non-public headers.

For headers in api/ that need to refer to non-public types, forward declarations are often a lesser evil than including non-public header files. The usual rules still apply, though.

.cc files in api/ should preferably be kept reasonably small. If a substantial implementation is needed, consider putting it with our non-public code, and just call it from the api/ .cc file.