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https://gitlab.com/mbunkus/mkvtoolnix.git
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03cabbec79
underflow.mkv is incomplete. libmatroska leaves part of the very last block buffer uninitialized as it cannot read the whole buffer. This caused frequent failures in this test -- uninitialized memory is undefined behaviour. Therefore only use mkvinfo's summary output up to but excluding the very last line.
15 lines
562 B
Ruby
15 lines
562 B
Ruby
#!/usr/bin/ruby -w
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# underflow.mkv is incomplete. libmatroska leaves part of the very
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# last block buffer uninitialized as it cannot read the whole
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# buffer. This caused frequent failures in this test -- uninitialized
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# memory is undefined behaviour. Therefore only use mkvinfo's summary
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# output up to but excluding the very last line.
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describe "mkvmerge / read buffer integer underflow on incomplete files"
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test "data/mkv/underflow.mkv" do
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merge "data/mkv/underflow.mkv"
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info "-s #{tmp}", :output => "| sed -e '$d' > #{tmp}-1"
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hash_file "#{tmp}-1"
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end
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