39 lines
1.2 KiB
Bash
Executable File
39 lines
1.2 KiB
Bash
Executable File
#!/bin/sh
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#
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# Run valgrind's memory checker against a process using various different
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# transfer options.
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# Dummy assignments for "shellcheck".
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sourcePath="${sourcePath:-.}"; testSubject="${testSubject:-false}"; workFile1="${workFile1:-.tmp1}"; workFile2="${workFile2:-.tmp2}"; workFile3="${workFile3:-.tmp3}"; workFile4="${workFile4:-.tmp4}"
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# Load the valgrind function.
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. "${sourcePath}/tests/run-valgrind.sh"
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# Plain, no options.
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{ echo "testing" | runWithValgrind >/dev/null 2>&1; } 4>&1 || exit 1
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# With --force.
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{ echo "testing" | runWithValgrind -f >/dev/null 2>&1; } 4>&1 || exit 1
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# Check "--average-rate".
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(dd if=/dev/zero bs=100 count=1 2>/dev/null;
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sleep 1;
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dd if=/dev/zero bs=110 count=1 2>/dev/null;
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sleep 1;
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) | { runWithValgrind -f -i 0.5 -a >/dev/null 2>"${workFile1}"; } 4>&1 || exit 1
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# Check "--buffer-size" and "--buffer-percent".
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{ \
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( dd if=/dev/zero bs=1024 count=1024; sleep 2; ) 2>/dev/null \
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| runWithValgrind -f -T -i 0.5 -B 1024 2>"${workFile1}" \
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| (sleep 1; dd bs=1024 count=512; sleep 1; cat; ) >/dev/null 2>&1; \
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} 4>&1 || exit 1
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# Check "--numeric" "--bytes" "--line-mode".
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seq -w 3 1 100 \
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| { runWithValgrind -bnl -i 0.2 -f -L 100 2>"${workFile1}" > "${workFile2}"; } 4>&1 || exit 1
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exit 0
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# EOF
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