cmplitmushist.sh (2034B)
1#!/bin/sh 2# SPDX-License-Identifier: GPL-2.0+ 3# 4# Compares .out and .out.new files for each name on standard input, 5# one full pathname per line. Outputs comparison results followed by 6# a summary. 7# 8# sh cmplitmushist.sh 9 10T=/tmp/cmplitmushist.sh.$$ 11trap 'rm -rf $T' 0 12mkdir $T 13 14# comparetest oldpath newpath 15perfect=0 16obsline=0 17noobsline=0 18obsresult=0 19badcompare=0 20comparetest () { 21 grep -v 'maxresident)k\|minor)pagefaults\|^Time' $1 > $T/oldout 22 grep -v 'maxresident)k\|minor)pagefaults\|^Time' $2 > $T/newout 23 if cmp -s $T/oldout $T/newout && grep -q '^Observation' $1 24 then 25 echo Exact output match: $2 26 perfect=`expr "$perfect" + 1` 27 return 0 28 fi 29 30 grep '^Observation' $1 > $T/oldout 31 grep '^Observation' $2 > $T/newout 32 if test -s $T/oldout -o -s $T/newout 33 then 34 if cmp -s $T/oldout $T/newout 35 then 36 echo Matching Observation result and counts: $2 37 obsline=`expr "$obsline" + 1` 38 return 0 39 fi 40 else 41 echo Missing Observation line "(e.g., herd7 timeout)": $2 42 noobsline=`expr "$noobsline" + 1` 43 return 0 44 fi 45 46 grep '^Observation' $1 | awk '{ print $3 }' > $T/oldout 47 grep '^Observation' $2 | awk '{ print $3 }' > $T/newout 48 if cmp -s $T/oldout $T/newout 49 then 50 echo Matching Observation Always/Sometimes/Never result: $2 51 obsresult=`expr "$obsresult" + 1` 52 return 0 53 fi 54 echo ' !!!' Result changed: $2 55 badcompare=`expr "$badcompare" + 1` 56 return 1 57} 58 59sed -e 's/^.*$/comparetest &.out &.out.new/' > $T/cmpscript 60. $T/cmpscript > $T/cmpscript.out 61cat $T/cmpscript.out 62 63echo ' ---' Summary: 1>&2 64grep '!!!' $T/cmpscript.out 1>&2 65if test "$perfect" -ne 0 66then 67 echo Exact output matches: $perfect 1>&2 68fi 69if test "$obsline" -ne 0 70then 71 echo Matching Observation result and counts: $obsline 1>&2 72fi 73if test "$noobsline" -ne 0 74then 75 echo Missing Observation line "(e.g., herd7 timeout)": $noobsline 1>&2 76fi 77if test "$obsresult" -ne 0 78then 79 echo Matching Observation Always/Sometimes/Never result: $obsresult 1>&2 80fi 81if test "$badcompare" -ne 0 82then 83 echo "!!!" Result changed: $badcompare 1>&2 84 exit 1 85fi 86 87exit 0