1/* 2 * Copyright (c) 2014 The WebM project authors. All Rights Reserved. 3 * 4 * Use of this source code is governed by a BSD-style license 5 * that can be found in the LICENSE file in the root of the source 6 * tree. An additional intellectual property rights grant can be found 7 * in the file PATENTS. All contributing project authors may 8 * be found in the AUTHORS file in the root of the source tree. 9 */ 10 11#include <cstdio> 12#include <cstdlib> 13#include <string> 14#include <vector> 15#include "third_party/googletest/src/include/gtest/gtest.h" 16#include "./vpx_config.h" 17#include "test/codec_factory.h" 18#include "test/decode_test_driver.h" 19#include "test/ivf_video_source.h" 20#include "test/util.h" 21#if CONFIG_WEBM_IO 22#include "test/webm_video_source.h" 23#endif 24#include "vpx_mem/vpx_mem.h" 25 26namespace { 27 28struct DecodeParam { 29 int threads; 30 const char *filename; 31}; 32 33std::ostream &operator<<(std::ostream &os, const DecodeParam &dp) { 34 return os << "threads: " << dp.threads << " file: " << dp.filename; 35} 36 37class InvalidFileTest 38 : public ::libvpx_test::DecoderTest, 39 public ::libvpx_test::CodecTestWithParam<DecodeParam> { 40 protected: 41 InvalidFileTest() : DecoderTest(GET_PARAM(0)), res_file_(NULL) {} 42 43 virtual ~InvalidFileTest() { 44 if (res_file_ != NULL) 45 fclose(res_file_); 46 } 47 48 void OpenResFile(const std::string &res_file_name_) { 49 res_file_ = libvpx_test::OpenTestDataFile(res_file_name_); 50 ASSERT_TRUE(res_file_ != NULL) << "Result file open failed. Filename: " 51 << res_file_name_; 52 } 53 54 virtual bool HandleDecodeResult( 55 const vpx_codec_err_t res_dec, 56 const libvpx_test::CompressedVideoSource &video, 57 libvpx_test::Decoder *decoder) { 58 EXPECT_TRUE(res_file_ != NULL); 59 int expected_res_dec; 60 61 // Read integer result. 62 const int res = fscanf(res_file_, "%d", &expected_res_dec); 63 EXPECT_NE(res, EOF) << "Read result data failed"; 64 65 // Check results match. 66 EXPECT_EQ(expected_res_dec, res_dec) 67 << "Results don't match: frame number = " << video.frame_number() 68 << ". (" << decoder->DecodeError() << ")"; 69 70 return !HasFailure(); 71 } 72 73 void RunTest() { 74 const DecodeParam input = GET_PARAM(1); 75 libvpx_test::CompressedVideoSource *video = NULL; 76 vpx_codec_dec_cfg_t cfg = vpx_codec_dec_cfg_t(); 77 cfg.threads = input.threads; 78 const std::string filename = input.filename; 79 80 // Open compressed video file. 81 if (filename.substr(filename.length() - 3, 3) == "ivf") { 82 video = new libvpx_test::IVFVideoSource(filename); 83 } else if (filename.substr(filename.length() - 4, 4) == "webm") { 84#if CONFIG_WEBM_IO 85 video = new libvpx_test::WebMVideoSource(filename); 86#else 87 fprintf(stderr, "WebM IO is disabled, skipping test vector %s\n", 88 filename.c_str()); 89 return; 90#endif 91 } 92 video->Init(); 93 94 // Construct result file name. The file holds a list of expected integer 95 // results, one for each decoded frame. Any result that doesn't match 96 // the files list will cause a test failure. 97 const std::string res_filename = filename + ".res"; 98 OpenResFile(res_filename); 99 100 // Decode frame, and check the md5 matching. 101 ASSERT_NO_FATAL_FAILURE(RunLoop(video, cfg)); 102 delete video; 103 } 104 105 private: 106 FILE *res_file_; 107}; 108 109TEST_P(InvalidFileTest, ReturnCode) { 110 RunTest(); 111} 112 113const DecodeParam kVP9InvalidFileTests[] = { 114 {1, "invalid-vp90-02-v2.webm"}, 115 {1, "invalid-vp90-2-00-quantizer-00.webm.ivf.s5861_r01-05_b6-.v2.ivf"}, 116 {1, "invalid-vp90-03-v3.webm"}, 117 {1, "invalid-vp90-2-00-quantizer-11.webm.ivf.s52984_r01-05_b6-.ivf"}, 118 {1, "invalid-vp90-2-00-quantizer-11.webm.ivf.s52984_r01-05_b6-z.ivf"}, 119 {1, "invalid-vp90-2-12-droppable_1.ivf.s3676_r01-05_b6-.ivf"}, 120 {1, "invalid-vp90-2-05-resize.ivf.s59293_r01-05_b6-.ivf"}, 121 {1, "invalid-vp90-2-09-subpixel-00.ivf.s20492_r01-05_b6-.v2.ivf"}, 122 {1, "invalid-vp91-2-mixedrefcsp-444to420.ivf"}, 123 {1, "invalid-vp90-2-12-droppable_1.ivf.s73804_r01-05_b6-.ivf"}, 124}; 125 126VP9_INSTANTIATE_TEST_CASE(InvalidFileTest, 127 ::testing::ValuesIn(kVP9InvalidFileTests)); 128 129// This class will include test vectors that are expected to fail 130// peek. However they are still expected to have no fatal failures. 131class InvalidFileInvalidPeekTest : public InvalidFileTest { 132 protected: 133 InvalidFileInvalidPeekTest() : InvalidFileTest() {} 134 virtual void HandlePeekResult(libvpx_test::Decoder *const /*decoder*/, 135 libvpx_test::CompressedVideoSource* /*video*/, 136 const vpx_codec_err_t /*res_peek*/) {} 137}; 138 139TEST_P(InvalidFileInvalidPeekTest, ReturnCode) { 140 RunTest(); 141} 142 143const DecodeParam kVP9InvalidFileInvalidPeekTests[] = { 144 {1, "invalid-vp90-01-v2.webm"}, 145}; 146 147VP9_INSTANTIATE_TEST_CASE(InvalidFileInvalidPeekTest, 148 ::testing::ValuesIn(kVP9InvalidFileInvalidPeekTests)); 149 150const DecodeParam kMultiThreadedVP9InvalidFileTests[] = { 151 {4, "invalid-vp90-2-08-tile_1x4_frame_parallel_all_key.webm"}, 152 {4, "invalid-" 153 "vp90-2-08-tile_1x2_frame_parallel.webm.ivf.s47039_r01-05_b6-.ivf"}, 154 {2, "invalid-vp90-2-09-aq2.webm.ivf.s3984_r01-05_b6-.v2.ivf"}, 155 {4, "invalid-vp90-2-09-subpixel-00.ivf.s19552_r01-05_b6-.v2.ivf"}, 156}; 157 158INSTANTIATE_TEST_CASE_P( 159 VP9MultiThreaded, InvalidFileTest, 160 ::testing::Combine( 161 ::testing::Values( 162 static_cast<const libvpx_test::CodecFactory*>(&libvpx_test::kVP9)), 163 ::testing::ValuesIn(kMultiThreadedVP9InvalidFileTests))); 164} // namespace 165