Commit graph

13 commits

Author SHA1 Message Date
Emil Lundmark
2d7a3e7ca8 Rename test helper for registering field trial keys
This new name emphasizes that the field trial keys are only allowed
within the current scope. We already have test::ScopedFieldTrials that
can be used to ensure that the global field trials string itself is
isolated.

Bug: webrtc:14705
Change-Id: I8b66bbd9c11d97985292c334d2d3496a047074a1
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/284862
Commit-Queue: Emil Lundmark <lndmrk@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#38796}
2022-12-02 13:21:28 +00:00
Emil Lundmark
6bf20cc76a Verify field trials looked up through field_trial::FindFullName
For now, the run-time check will only be enabled if the
rtc_strict_field_trials GN arg is set.

In order to allow testing with imaginary field trial keys, two test
helpers have been added. It's a bit awkward to test these since the
field trial string is already global, hence the helpers are also
modifying global state. Tests must make sure this global state is reset
between runs. Things won't be an issue anymore when [1] has removed the
global string.

[1] https://crbug.com/webrtc/10335

Bug: webrtc:14154
Change-Id: Ida44cc817079d7177325e2228cf1f1d242b799e2
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/276269
Commit-Queue: Emil Lundmark <lndmrk@webrtc.org>
Reviewed-by: Danil Chapovalov <danilchap@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#38447}
2022-10-20 10:46:01 +00:00
Ali Tofigh
969c1356af Adopt absl::string_view in system_wrappers/
Bug: webrtc:13579
Change-Id: Id0e6515c63a3c9aa6d7effef7a2bd8b5ef35af09
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/262245
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Commit-Queue: Ali Tofigh <alito@webrtc.org>
Reviewed-by: Kári Helgason <kthelgason@webrtc.org>
Reviewed-by: Niels Moller <nisse@webrtc.org>
Reviewed-by: Xavier Lepaul‎ <xalep@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36904}
2022-05-17 08:23:24 +00:00
Ali Tofigh
04c881683d Switch to absl::string_view in field_trial::FindFullName()
Bug: webrtc:13579
Change-Id: Iaaea42957afb4af66ad5eea6447e75dddc13b5ea
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/256263
Reviewed-by: Niels Moller <nisse@webrtc.org>
Commit-Queue: Ali Tofigh <alito@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36288}
2022-03-22 10:35:15 +00:00
Mirko Bonadei
83240ac0bc Only FindFullName should be injectable at link-time.
When WEBRTC_EXCLUDE_FIELD_TRIAL_DEFAULT is defined, only
webrtc::field_trial::FindFullName should be defined at link time, the
other functions should not be part of this interface.

No-Try: True
Bug: webrtc:10335
Change-Id: I81bcefcde6a51bcf8e410af91b5401f23e039d50
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/255340
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Reviewed-by: Harald Alvestrand <hta@webrtc.org>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#36191}
2022-03-14 14:25:55 +00:00
Konrad Hofbauer
ee1e015655 Expose methods to validate and merge FieldTrial strings.
Bug: webrtc:11177
Change-Id: I0514d82bc904b1548c64fdef8b0a2a99a8dbd735
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/161309
Reviewed-by: Niels Moller <nisse@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Commit-Queue: Konrad Hofbauer <hofbauer@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#30027}
2019-12-06 11:15:49 +00:00
Mirko Bonadei
51868f52c6 Revert "Reland "Make webrtc_fuzzer_main depend on webrtc_component in Chromium.""
This reverts commit 8994c8bab3.

Reason for revert: While RTC_EXPORTS are needed, this is still not
enough, I will try another approach, similar to what we do for
rtc_base/logging.{cc,h}.

Original change's description:
> Reland "Make webrtc_fuzzer_main depend on webrtc_component in Chromium."
> 
> This is a reland of 2148e9a931
> 
> Original change's description:
> > Make webrtc_fuzzer_main depend on webrtc_component in Chromium.
> >
> > This is needed in order to land [1] and restrict visibility of some
> > //third_party/webrtc_overrides targets.
> >
> > [1] - https://chromium-review.googlesource.com/c/chromium/src/+/1930801
> >
> > Bug: chromium:896154
> > Change-Id: Ie71c44ee9a0203a85d77a1199acdcb8581dfb71b
> > Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/160308
> > Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
> > Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
> > Cr-Commit-Position: refs/heads/master@{#29875}
> 
> No-Try: True
> No-Tree-Checks: true
> TBR: kwiberg@webrtc.org
> Bug: chromium:896154
> Change-Id: I157bd4f90528a38ac16f17dd17af2f255dbd5ec9
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/160401
> Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
> Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#29888}

TBR=mbonadei@webrtc.org,kwiberg@webrtc.org

Change-Id: If969618e3f0a0cd70204128f1e8a2b06cf407b6e
No-Presubmit: true
No-Tree-Checks: true
No-Try: true
Bug: chromium:896154
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/160402
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#29889}
2019-11-23 15:10:47 +00:00
Mirko Bonadei
8994c8bab3 Reland "Make webrtc_fuzzer_main depend on webrtc_component in Chromium."
This is a reland of 2148e9a931

Original change's description:
> Make webrtc_fuzzer_main depend on webrtc_component in Chromium.
>
> This is needed in order to land [1] and restrict visibility of some
> //third_party/webrtc_overrides targets.
>
> [1] - https://chromium-review.googlesource.com/c/chromium/src/+/1930801
>
> Bug: chromium:896154
> Change-Id: Ie71c44ee9a0203a85d77a1199acdcb8581dfb71b
> Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/160308
> Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
> Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
> Cr-Commit-Position: refs/heads/master@{#29875}

No-Try: True
No-Tree-Checks: true
TBR: kwiberg@webrtc.org
Bug: chromium:896154
Change-Id: I157bd4f90528a38ac16f17dd17af2f255dbd5ec9
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/160401
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#29888}
2019-11-23 11:22:30 +00:00
Jonas Olsson
5b2eda4895 Sanity-check field trial string at initialization.
It's easy to make small errors when building field trial strings, and
those errors can cause all sorts of weird problems. This CL checks if
the FT string has an odd number of delimiters, duplicate
names or any trailing chars.

If so we'll log a error message. On debug builds we'll also crash.

Bug: webrtc:10729
Change-Id: Iebf7155d9b117a02d1e9cfe7f64408e11df2aec5
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/140866
Reviewed-by: Sebastian Jansson <srte@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Commit-Queue: Jonas Olsson <jonasolsson@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#28234}
2019-06-11 14:11:06 +00:00
Mirko Bonadei
92e0038c44 Merge field_trial and field_trial_default in a unique target.
After this CL, WebRTC clients will be able to exclude the default
field_trial implementation by defining the preprocessor macro
WEBRTC_EXCLUDE_FIELD_TRIAL_DEFAULT (if GN is used, it will be enough
to set rtc_exclude_field_trial_default to true).

Bug: webrtc:9631
Change-Id: I120d950e39f56f539b04ed3b921d550dd4b5ba50
No-Try: True
Reviewed-on: https://webrtc-review.googlesource.com/98140
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Karl Wiberg <kwiberg@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#24748}
2018-09-15 09:57:30 +00:00
Ilya Nikolaevskiy
8cf45e99c5 Add runtime enabled features API to webrtc.
API is not used anywhere for now. When depending projects implement it
or build with default implementation, it will be used.

Bug: webrtc:8287
Change-Id: I9e2aa922c2bb2b543793cd0561d797b02288ea6c
Reviewed-on: https://webrtc-review.googlesource.com/39042
Commit-Queue: Ilya Nikolaevskiy <ilnik@webrtc.org>
Reviewed-by: Per Kjellander <perkj@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#21611}
2018-01-15 10:27:18 +00:00
Mirko Bonadei
92ea95e34a Fixing WebRTC after moving from src/webrtc to src/
In https://webrtc-review.googlesource.com/c/src/+/1560 we moved WebRTC
from src/webrtc to src/ (in order to preserve an healthy git history).
This CL takes care of fixing header guards, #include paths, etc...

NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
TBR=tommi@webrtc.org


Bug: chromium:611808
Change-Id: Iea91618212bee0af16aa3f05071eab8f93706578
Reviewed-on: https://webrtc-review.googlesource.com/1561
Reviewed-by: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Henrik Kjellander <kjellander@webrtc.org>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#19846}
2017-09-15 05:02:56 +00:00
Mirko Bonadei
bb547203bf Moving src/webrtc into src/.
In order to eliminate the WebRTC Subtree mirror in Chromium, 
WebRTC is moving the content of the src/webrtc directory up
to the src/ directory.

NOPRESUBMIT=true
NOTREECHECKS=true
NOTRY=true
TBR=tommi@webrtc.org

Bug: chromium:611808
Change-Id: Iac59c5b51b950f174119565bac87955a7994bc38
Reviewed-on: https://webrtc-review.googlesource.com/1560
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Reviewed-by: Henrik Kjellander <kjellander@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#19845}
2017-09-15 04:25:06 +00:00
Renamed from webrtc/system_wrappers/include/field_trial.h (Browse further)