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Tests: Add regression tests for fixed OSS-Fuzz test cases

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This commit is contained in:
Tim Ledbetter 2023-10-21 23:22:32 +01:00 • committed by Andreas Kling
parent c62dded5cc
commit cb16c217b8
18 changed files with 119 additions and 0 deletions
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4
Tests/LibVideo/CMakeLists.txt
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@ -12,3 +12,7 @@ install(FILES vp9_4k.webm DESTINATION usr/Tests/LibVideo)
install(FILES vp9_clamp_reference_mvs.webm DESTINATION usr/Tests/LibVideo)
install(FILES vp9_oob_blocks.webm DESTINATION usr/Tests/LibVideo)
install(FILES master_elements_containing_crc32.mkv DESTINATION usr/Tests/LibVideo)
install(FILES oss-fuzz-testcase-52630.vp9 DESTINATION usr/Tests/LibVideo)
install(FILES oss-fuzz-testcase-53977.vp9 DESTINATION usr/Tests/LibVideo)
install(FILES oss-fuzz-testcase-62054.vp9 DESTINATION usr/Tests/LibVideo)
install(FILES oss-fuzz-testcase-63182.vp9 DESTINATION usr/Tests/LibVideo)

17
Tests/LibVideo/TestVP9Decode.cpp
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@ -59,6 +59,23 @@ TEST_CASE(vp9_oob_blocks)
decode_video("./vp9_oob_blocks.webm"sv, 240);
}
TEST_CASE(vp9_malformed_frame)
{
Array test_inputs = {
"./oss-fuzz-testcase-52630.vp9"sv,
"./oss-fuzz-testcase-53977.vp9"sv,
"./oss-fuzz-testcase-62054.vp9"sv,
"./oss-fuzz-testcase-63182.vp9"sv
};
for (auto test_input : test_inputs) {
auto file = MUST(Core::MappedFile::map(test_input));
Video::VP9::Decoder vp9_decoder;
auto maybe_decoder_error = vp9_decoder.receive_sample(file->bytes());
EXPECT(maybe_decoder_error.is_error());
}
}
BENCHMARK_CASE(vp9_4k)
{
decode_video("./vp9_4k.webm"sv, 2);

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Tests/LibVideo/oss-fuzz-testcase-62054.vp9 Normal file
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@ -0,0 +1 @@
‚I<EFBFBD>B˙

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