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Ben Wagner ae4bb98f13 Reland "Remove use of legacy display globals." 
This is a reland of c1916c34fe

As it turns out, benches are not always given a canvas.

Original change's description:
> Remove use of legacy display globals.
>
> In the ongoing effort to remove the display globals from Skia, allow
> their use only if SK_LEGACY_SURFACE_PROPS is defined. Do not define this
> in a normal Skia build and remove all use from Skia code.
>
> Change-Id: I9ff550f5db246b9024aac687a1bc01321f1be4c8
> Reviewed-on: https://skia-review.googlesource.com/c/skia/+/319343
> Reviewed-by: Herb Derby <herb@google.com>
> Commit-Queue: Ben Wagner <bungeman@google.com>

Change-Id: I61a2ac058fafc99653e3304876cf4b97350dac8b
Reviewed-on: https://skia-review.googlesource.com/c/skia/+/322490
Reviewed-by: Ben Wagner <bungeman@google.com>
Reviewed-by: Herb Derby <herb@google.com>
Commit-Queue: Ben Wagner <bungeman@google.com>
2020-10-05 19:13:58 +00:00
..
src Reland "Remove use of legacy display globals." 2020-10-05 19:13:58 +00:00
bad_gms.txt Remove SkAtlasTextTarget 2020-06-04 03:52:35 +00:00
branch_skqp_dev.sh SkQP: branch script 2018-12-04 20:53:57 +00:00
clean_app.sh
create_apk.py Replace third_party/gif: Preflight changes 2019-11-21 15:19:41 +00:00
cut_release.py SkQP: model-creation improvements 2019-12-04 17:08:36 +00:00
docker_build_universal_apk.sh SkQP: Docker compile helper script respects SKQP_OUTPUT_DIR 2019-08-08 14:11:58 +00:00
docker_run_apk.sh SkQP: new docker test code 2019-04-19 18:50:03 +00:00
download_model SkQP: split make_apk script into create_apk and make_apk 2019-08-20 15:08:03 +00:00
download_model.py SkQP: split make_apk script into create_apk and make_apk 2019-08-20 15:08:03 +00:00
find_commit_with_best_gold_results.py SkQP: model-creation improvements 2019-12-04 17:08:36 +00:00
gn_to_bp.py [SkQP/Android] Replace -Weverything with -Wextra 2019-11-12 16:49:29 +00:00
jitter_gms.cpp gm: GMFactory returns a unique_ptr<> 2019-08-12 19:02:40 +00:00
make_apk_list.py SkQP: make_apk_list.py include pie-cts-dev branch 2019-08-07 19:42:38 +00:00
make_apk.sh SkQP: split make_apk script into create_apk and make_apk 2019-08-20 15:08:03 +00:00
make_skqp_model.cpp SkQP: model-creation improvements 2019-12-04 17:08:36 +00:00
make_universal_apk
make_universal_apk.py SkQP: split make_apk script into create_apk and make_apk 2019-08-20 15:08:03 +00:00
README_ALGORITHM.md SkQP: refatctor C++ bits. 2018-11-30 18:38:00 +00:00
README_GENERATING_MODELS.md SkQP: consolidate cut_release scripts 2019-04-18 19:40:50 +00:00
README.md SkQP: Fix document about running as native executable 2020-04-21 14:48:54 +00:00
release.sh Update CtsSkQPTestCases to non-shardable in release script 2019-06-14 17:05:51 +00:00
run_apk.sh SkQP: new docker test code 2019-04-19 18:50:03 +00:00
run_skqp_exe SkQP: Fix broken run_skqp_exe 2020-04-21 18:39:45 +00:00
setup_resources
skqp_gn_args.py SkQP: split make_apk script into create_apk and make_apk 2019-08-20 15:08:03 +00:00
test_apk.sh SkQP: new docker test code 2019-04-19 18:50:03 +00:00
upload_apk SkQP: tools/skqp/get_gold_export_url.py 2018-12-03 22:33:39 +00:00

README.md

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

  1. Get the dependencies:

    • You will need Java JDK 8, git, and python.

    • 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 your PATH.

      export PATH="${PATH}:${ANDROID_HOME}/platform-tools"

  2. 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

  3. Build the APK:

    tools/git-sync-deps
tools/skqp/make_universal_apk

  4. Build, install, and run.

    adb install -r out/skqp/skqp-universal-debug.apk
adb logcat -c
adb shell am instrument -w org.skia.skqp

  5. 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"

  6. 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

  1. Follow steps 1-3 as above.

  2. Build the SkQP program, load files on the device, and run skqp:

    ninja -C out/skqp/arm skqp
python tools/skqp/run_skqp_exe out/skqp/arm