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Diffstat (limited to 'libs/libaom/src/test/invalid_file_test.cc')
| -rw-r--r-- | libs/libaom/src/test/invalid_file_test.cc | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/libs/libaom/src/test/invalid_file_test.cc b/libs/libaom/src/test/invalid_file_test.cc new file mode 100644 index 000000000..dd0956d0c --- /dev/null +++ b/libs/libaom/src/test/invalid_file_test.cc @@ -0,0 +1,159 @@ +/* + * Copyright (c) 2016, Alliance for Open Media. All rights reserved + * + * This source code is subject to the terms of the BSD 2 Clause License and + * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License + * was not distributed with this source code in the LICENSE file, you can + * obtain it at www.aomedia.org/license/software. If the Alliance for Open + * Media Patent License 1.0 was not distributed with this source code in the + * PATENTS file, you can obtain it at www.aomedia.org/license/patent. + */ + +#include <cstdio> +#include <ostream> +#include <string> + +#include "third_party/googletest/src/googletest/include/gtest/gtest.h" +#include "test/codec_factory.h" +#include "test/ivf_video_source.h" +#include "test/util.h" +#include "test/video_source.h" + +namespace { + +struct DecodeParam { + int threads; + const char *filename; + const char *res_filename; // If NULL, the result filename is + // filename + ".res". +}; + +// Constructs result file name. +std::string GetResFilename(const DecodeParam ¶m) { + if (param.res_filename != NULL) return param.res_filename; + const std::string filename = param.filename; + return filename + ".res"; +} + +std::ostream &operator<<(std::ostream &os, const DecodeParam &dp) { + return os << "threads: " << dp.threads << " file: " << dp.filename + << " result file: " << GetResFilename(dp); +} + +class InvalidFileTest : public ::libaom_test::DecoderTest, + public ::libaom_test::CodecTestWithParam<DecodeParam> { + protected: + InvalidFileTest() : DecoderTest(GET_PARAM(0)), res_file_(NULL) {} + + virtual ~InvalidFileTest() { + if (res_file_ != NULL) fclose(res_file_); + } + + void OpenResFile(const std::string &res_file_name) { + res_file_ = libaom_test::OpenTestDataFile(res_file_name); + ASSERT_TRUE(res_file_ != NULL) + << "Result file open failed. Filename: " << res_file_name; + } + + virtual void DecompressedFrameHook(const aom_image_t &img, + const unsigned int /*frame_number*/) { + EXPECT_NE(img.fb_priv, nullptr); + } + + virtual bool HandleDecodeResult( + const aom_codec_err_t res_dec, + const libaom_test::CompressedVideoSource &video, + libaom_test::Decoder *decoder) { + EXPECT_TRUE(res_file_ != NULL); + int expected_res_dec = -1; + + // Read integer result. + const int res = fscanf(res_file_, "%d", &expected_res_dec); + EXPECT_NE(res, EOF) << "Read result data failed"; + + if (expected_res_dec != -1) { + // Check results match. + const DecodeParam input = GET_PARAM(1); + if (input.threads > 1) { + // The serial decode check is too strict for tile-threaded decoding as + // there is no guarantee on the decode order nor which specific error + // will take precedence. Currently a tile-level error is not forwarded + // so the frame will simply be marked corrupt. + EXPECT_TRUE(res_dec == expected_res_dec || + res_dec == AOM_CODEC_CORRUPT_FRAME) + << "Results don't match: frame number = " << video.frame_number() + << ". (" << decoder->DecodeError() + << "). Expected: " << expected_res_dec << " or " + << AOM_CODEC_CORRUPT_FRAME; + } else { + EXPECT_EQ(expected_res_dec, res_dec) + << "Results don't match: frame number = " << video.frame_number() + << ". (" << decoder->DecodeError() << ")"; + } + } + + return !HasFailure(); + } + + virtual void HandlePeekResult(libaom_test::Decoder *const /*decoder*/, + libaom_test::CompressedVideoSource * /*video*/, + const aom_codec_err_t /*res_peek*/) {} + + void RunTest() { + const DecodeParam input = GET_PARAM(1); + aom_codec_dec_cfg_t cfg = { 0, 0, 0, !FORCE_HIGHBITDEPTH_DECODING }; + cfg.threads = input.threads; + const std::string filename = input.filename; + libaom_test::IVFVideoSource decode_video(filename); + decode_video.Init(); + + // The result file holds a list of expected integer results, one for each + // decoded frame. Any result that doesn't match the file's list will + // cause a test failure. + const std::string res_filename = GetResFilename(input); + OpenResFile(res_filename); + + ASSERT_NO_FATAL_FAILURE(RunLoop(&decode_video, cfg)); + } + + private: + FILE *res_file_; +}; + +TEST_P(InvalidFileTest, ReturnCode) { RunTest(); } + +// If res_filename (the third field) is NULL, then the result filename is +// filename + ".res" by default. Set res_filename to a string if the result +// filename differs from the default. +const DecodeParam kAV1InvalidFileTests[] = { + // { threads, filename, res_filename } + { 1, "invalid-bug-1814.ivf", NULL }, + { 1, "invalid-chromium-906381.ivf", NULL }, + { 1, "invalid-google-142530197.ivf", NULL }, + { 1, "invalid-google-142530197-1.ivf", NULL }, + { 4, "invalid-oss-fuzz-9463.ivf", "invalid-oss-fuzz-9463.ivf.res.2" }, + { 1, "invalid-oss-fuzz-9720.ivf", NULL }, + { 1, "invalid-oss-fuzz-10389.ivf", "invalid-oss-fuzz-10389.ivf.res.2" }, + { 1, "invalid-oss-fuzz-11523.ivf", "invalid-oss-fuzz-11523.ivf.res.2" }, + { 4, "invalid-oss-fuzz-15363.ivf", NULL }, + { 1, "invalid-oss-fuzz-16437.ivf", NULL }, +#if CONFIG_AV1_HIGHBITDEPTH + // These test vectors contain 10-bit or 12-bit video. + { 1, "invalid-oss-fuzz-9288.ivf", NULL }, + { 1, "invalid-oss-fuzz-9482.ivf", NULL }, + { 1, "invalid-oss-fuzz-10061.ivf", NULL }, + { 1, "invalid-oss-fuzz-10117-mc-buf-use-highbd.ivf", NULL }, + { 1, "invalid-oss-fuzz-10227.ivf", NULL }, + { 4, "invalid-oss-fuzz-10555.ivf", NULL }, + { 1, "invalid-oss-fuzz-10705.ivf", NULL }, + { 1, "invalid-oss-fuzz-10723.ivf", "invalid-oss-fuzz-10723.ivf.res.2" }, + { 1, "invalid-oss-fuzz-10779.ivf", NULL }, + { 1, "invalid-oss-fuzz-11477.ivf", NULL }, + { 1, "invalid-oss-fuzz-11479.ivf", "invalid-oss-fuzz-11479.ivf.res.2" }, +#endif +}; + +AV1_INSTANTIATE_TEST_CASE(InvalidFileTest, + ::testing::ValuesIn(kAV1InvalidFileTests)); + +} // namespace |