Dmitry V. Levin
51694267bd
If strace -ttt is running too long, it might happen that time stamps before and after its invocation differ for more than a second. Adjust expected output to handle this rare but possible case. * tests/strace-ttt.test: Allow any time stamp between start and finish of strace invocation.
27 lines
490 B
Bash
Executable File
27 lines
490 B
Bash
Executable File
#!/bin/sh
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# Check -ttt option.
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. "${srcdir=.}/init.sh"
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run_prog_skip_if_failed date +%s > /dev/null
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run_prog ./sleep 0
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s0="$(date +%s)"
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run_strace -ttt -eexecve $args
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s1="$(date +%s)"
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s="$s0"
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t_reg=
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while [ "$s" -le "$s1" ]; do
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[ -z "$t_reg" ] && t_reg="$s" || t_reg="$t_reg|$s"
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s=$(($s + 1))
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done
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cat > "$EXP" << __EOF__
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($t_reg)\\.[[:digit:]]{6} execve\\("\\./sleep", \\["\\./sleep", "0"\\], \\[/\\* [[:digit:]]+ vars \\*/\\]\\) = 0
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__EOF__
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match_grep "$LOG" "$EXP"
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rm -f "$EXP"
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