| /* |
| * Copyright (c) 2021, Alliance for Open Media. All rights reserved |
| * |
| * This source code is subject to the terms of the BSD 3-Clause Clear License |
| * and the Alliance for Open Media Patent License 1.0. If the BSD 3-Clause Clear |
| * License was not distributed with this source code in the LICENSE file, you |
| * can obtain it at aomedia.org/license/software-license/bsd-3-c-c/. 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 |
| * aomedia.org/license/patent-license/. |
| */ |
| |
| #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, 0 }; |
| 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, DISABLED_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 }, |
| // 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" }, |
| }; |
| |
| AV1_INSTANTIATE_TEST_SUITE(InvalidFileTest, |
| ::testing::ValuesIn(kAV1InvalidFileTests)); |
| |
| } // namespace |