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* check-utils: use tail -n X or tail -X depending on the platform.

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Sam Hocevar 2008-07-16 21:03:37 +00:00 committed by sam
parent 22cd9da8fe
commit 66717397fa
1 changed files with 11 additions and 4 deletions
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15
test/check-utils
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@ -39,16 +39,16 @@ checkutils()
# they put a newline at the end of their input if it was not there # they put a newline at the end of their input if it was not there
# initially. (Linux sed doesn't, but OS X sed does.) # initially. (Linux sed doesn't, but OS X sed does.)
check "$ZZOPTS" "head -n 9999 $file" "head -n 9999" check "$ZZOPTS" "head -n 9999 $file" "head -n 9999"
check "$ZZOPTS" "tail -n 9999 $file" "tail -n 9999" check "$ZZOPTS" "${TAILN}9999 $file" "${TAILN}9999"
check "$ZZOPTS" "tail -n +1 $file" "tail -n +1" check "$ZZOPTS" "${TAILP}1 $file" "${TAILP}1"
if grep -a '' /dev/null >/dev/null 2>&1; then if grep -a '' /dev/null >/dev/null 2>&1; then
check "$ZZOPTS" "grep -a '' $file" "grep -a ''" check "$ZZOPTS" "grep -a '' $file" "grep -a ''"
fi fi
check "$ZZOPTS" "sed -e n $file" "sed -e n" check "$ZZOPTS" "sed -e n $file" "sed -e n"
#check "$ZZOPTS" "cut -b1- $file" "cut -b1-" #check "$ZZOPTS" "cut -b1- $file" "cut -b1-"
check "$ZZOPTS" "-i head -n 9999 < $file" "|head -n 9999" check "$ZZOPTS" "-i head -n 9999 < $file" "|head -n 9999"
check "$ZZOPTS" "-i tail -n 9999 < $file" "|tail -n 9999" check "$ZZOPTS" "-i ${TAILN}9999 < $file" "|${TAILN}9999"
check "$ZZOPTS" "-i tail -n +1 < $file" "|tail -n +1" check "$ZZOPTS" "-i ${TAILP}1 < $file" "|${TAILP}1"
if grep -a '' /dev/null >/dev/null 2>&1; then if grep -a '' /dev/null >/dev/null 2>&1; then
check "$ZZOPTS" "-i grep -a '' < $file" "|grep -a ''" check "$ZZOPTS" "-i grep -a '' < $file" "|grep -a ''"
fi fi
@ -97,6 +97,13 @@ fi
if file /bin/dd | grep 'statically linked' >/dev/null 2>&1; then if file /bin/dd | grep 'statically linked' >/dev/null 2>&1; then
STATIC_DD=1 STATIC_DD=1
fi fi
if tail -n 1 /dev/null >/dev/null 2>&1; then
TAILN="tail -n "
TAILP="tail -n +"
else
TAILN="tail -"
TAILP="tail +"
fi
FAILED=0 FAILED=0
TESTED=0 TESTED=0