917d356838
These GMs are confusing to triage, and are checking behavior that I don't think we care about any longer. Bug: skia:6652 Change-Id: I331f9a51623a0e90d4a848c8209be93403bc90ee Reviewed-on: https://skia-review.googlesource.com/c/skia/+/202128 Reviewed-by: Mike Klein <mtklein@google.com> Commit-Queue: Brian Osman <brianosman@google.com> |
||
---|---|---|
.. | ||
src | ||
bad_gms.txt | ||
branch_skqp_dev.sh | ||
clean_app.sh | ||
cut_release | ||
docker_build_universal_apk.sh | ||
download_model | ||
find_commit_with_best_gold_results.py | ||
generate_gn_args | ||
get_gold_results.py | ||
gn_to_bp.py | ||
jitter_gms.cpp | ||
make_apk_list.py | ||
make_apk.sh | ||
make_gmkb.go | ||
make_rendertests_list.py | ||
make_universal_apk | ||
make_universal_apk.py | ||
README_ALGORITHM.md | ||
README_GENERATING_MODELS.md | ||
README.md | ||
release.sh | ||
run_skqp_exe | ||
setup_resources | ||
skqp_gn_args.py | ||
test_apk.sh | ||
upload_apk | ||
upload_model |
SkQP
SkQP (Skia Quality Program) is a component of the Android CTS (Compatablity Test Suite) that tests an Android device's GPU and OpenGLES & Vulkan drivers using Skia's existing unit & rendering tests.
See https://skia.org/dev/testing/skqp for pre-build APKs.
How to build and run the SkQP tests
-
Get the dependencies:
-
You will need Java JDK 8,
git
, andpython
. -
Install Chromium's depot_tools. Add it to your
PATH
.git clone 'https://chromium.googlesource.com/chromium/tools/depot_tools.git' export PATH="${PWD}/depot_tools:${PATH}"
-
Install the Android NDK.
( cd ~; unzip ~/Downloads/android-ndk-*.zip ) ANDROID_NDK=$(ls -d ~/android-ndk-*) # Or wherever you installed the Android NDK.
-
Install the Android SDK. Set the
ANDROID_HOME
environment variable.mkdir ~/android-sdk ( cd ~/android-sdk; unzip ~/Downloads/sdk-tools-*.zip ) yes | ~/android-sdk/tools/bin/sdkmanager --licenses export ANDROID_HOME=~/android-sdk # Or wherever you installed the Android SDK.
Put
adb
in yourPATH
.export PATH="${PATH}:${ANDROID_HOME}/platform-tools"
-
-
Get the right version of Skia:
git clone https://skia.googlesource.com/skia.git cd skia git checkout origin/skqp/dev # or whatever release tag you need
-
Build the APK:
tools/git-sync-deps tools/skqp/make_universal_apk
-
Build, install, and run.
adb install -r out/skqp/skqp-universal-debug.apk adb logcat -c adb shell am instrument -w org.skia.skqp
-
Monitor the output with:
adb logcat TestRunner org.skia.skqp skia "*:S"
Note the test's output path on the device. It will look something like this:
01-23 15:22:12.688 27158 27173 I org.skia.skqp: output written to "/storage/emulated/0/Android/data/org.skia.skqp/files/output"
-
Retrieve and view the report with:
OUTPUT_LOCATION="/storage/emulated/0/Android/data/org.skia.skqp/files/output" adb pull $OUTPUT_LOCATION /tmp/ bin/sysopen /tmp/output/skqp_report/report.html
Running a single test
To run a single test, for example gles_aarectmodes
:
adb shell am instrument -e class 'org.skia.skqp.SkQPRunner#gles_aarectmodes' -w org.skia.skqp
Unit tests can be run with the unitTest_
prefix:
adb shell am instrument -e class 'org.skia.skqp.SkQPRunner#unitTest_GrSurface -w org.skia.skqp
Run as a non-APK executable
-
Follow steps 1-3 as above.
-
Build the SkQP program, load files on the device, and run skqp:
gn gen out/skqp-arm ninja -C out/skqp-arm skqp python tools/skqp/run_skqp_exe out/skqp-arm