17 lines
380 B
Plaintext
17 lines
380 B
Plaintext
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#!/bin/sh
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# Check how -o '|pipe' works.
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. "${srcdir=.}/init.sh"
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check_prog grep
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run_prog grep chdir $srcdir/umovestr.expected > "$EXP"
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run_prog ./umovestr
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> "$LOG" || fail_ "failed to write $LOG"
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$STRACE -o "|cat > $LOG && $SLEEP_A_BIT && grep chdir < $LOG > $OUT" -e chdir $args ||
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dump_log_and_fail_with "$STRACE $args failed"
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match_diff "$OUT" "$EXP"
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rm -f "$EXP" "$OUT"
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