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{ opencv4
, testDataSrc
, stdenv
, lib
, runCommand
, gst_all_1
, runAccuracyTests
, runPerformanceTests
, enableGStreamer
, enableGtk2
, enableGtk3
, xvfb-run
}:
let
testNames = [
"calib3d"
"core"
"features2d"
"flann"
"imgcodecs"
"imgproc"
"ml"
"objdetect"
"photo"
"stitching"
"video"
#"videoio" # - a lot of GStreamer warnings and failed tests
#"dnn" #- some caffe tests failed, probably because github workflow also downloads additional models
] ++ lib.optionals (!stdenv.isAarch64 && enableGStreamer) [ "gapi" ]
++ lib.optionals (enableGtk2 || enableGtk3) [ "highgui" ];
perfTestNames = [
"calib3d"
"core"
"features2d"
"imgcodecs"
"imgproc"
"objdetect"
"photo"
"stitching"
"video"
] ++ lib.optionals (!stdenv.isAarch64 && enableGStreamer) [ "gapi" ];
testRunner = lib.optionalString (!stdenv.isDarwin) "${lib.getExe xvfb-run} -a ";
testsPreparation = ''
touch $out
# several tests want a write access, so we have to copy files
tmpPath="$(mktemp -d "/tmp/opencv_extra_XXXXXX")"
cp -R ${testDataSrc} $tmpPath/opencv_extra
chmod -R +w $tmpPath/opencv_extra
export OPENCV_TEST_DATA_PATH="$tmpPath/opencv_extra/testdata"
export OPENCV_SAMPLES_DATA_PATH="${opencv4.package_tests}/samples/data"
#ignored tests because of gtest error - "Test code is not available due to compilation error with GCC 11"
export GTEST_FILTER="-AsyncAPICancelation/cancel*"
'';
accuracyTests = lib.optionalString runAccuracyTests ''
${ builtins.concatStringsSep "\n"
(map (test: "${testRunner}${opencv4.package_tests}/opencv_test_${test} --test_threads=$NIX_BUILD_CORES --gtest_filter=$GTEST_FILTER" ) testNames)
}
'';
performanceTests = lib.optionalString runPerformanceTests ''
${ builtins.concatStringsSep "\n"
(map (test: "${testRunner}${opencv4.package_tests}/opencv_perf_${test} --perf_impl=plain --perf_min_samples=10 --perf_force_samples=10 --perf_verify_sanity --skip_unstable=1 --gtest_filter=$GTEST_FILTER") perfTestNames)
}
'';
in
runCommand "opencv4-tests"
{
nativeBuildInputs = lib.optionals enableGStreamer (with gst_all_1; [ gstreamer gst-plugins-base gst-plugins-good ]);
}
(testsPreparation + accuracyTests + performanceTests)
|