/usr/share/cvs/contrib/debug_check_log is in cvs 2:1.12.13+real-9.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 | #!/bin/sh
# Copyright (C) 2000-2005 The Free Software Foundation, Inc.
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# This program is intended to take a check.log file generated by a failed run of
# sanity.sh as input and run expr line by line on it. It seems a much easier
# way of spotting a single failed line in a 100 line test result.
#
#
# Contributed by Derek R. Price <derek.price@openavenue.com>
#
usage ()
{
echo "\
usage: $0 [-afh] [file...]
-a process alternate pattern
-f process first pattern (default)
-h print this text
file files to process (default = check.log)"
}
# Do a line by line match with expr
#
# INPUTS
# $1 = text file name
# $2 = pattern file name
expr_line_by_line ()
{
dcl_line=0
dcl_wrong=
# We are assuming a newline at the end of the file. The way sanity.sh
# uses echo to create the log message guarantees this newline and since
# expr ignores the last newline when the anchor is present anyhow, no
# information is being lost in the transition
while test $dcl_line -lt `wc -l <$1` -a $dcl_line -lt `wc -l <$2`; do
dcl_line=`expr $dcl_line + 1`
if test `sed -ne${dcl_line}p <$1 |wc -c` -eq 1 \
-a `sed -ne${dcl_line}p <$2 |wc -c` -eq 1; then
# This is a workaround for what I am calling a bug in GNU
# expr - it won't match the empty string to the empty
# string. In this case the assumption is that a single
# character is always a newline. Since we already checked
# for the end of the file, we know sed will echo the
# newline.
:
elif expr "`sed -ne${dcl_line}p <$1`" : \
"`sed -ne${dcl_line}p <$2`\$" >/dev/null; then
:
else
echo "$dcl_line: `sed -ne${dcl_line}p <$1`"
echo "$dcl_line: `sed -ne${dcl_line}p <$2`\$"
dcl_wrong="$dcl_wrong $dcl_line"
fi
done
if test `wc -l <$1` -ne `wc -l <$2`; then
echo "output & pattern contain differing number of lines"
elif test -z "$dcl_wrong"; then
echo "no mismatched lines"
else
echo "mismatched lines: $dcl_wrong"
fi
}
# Process a single check.log file
#
# INPUTS
# $1 = filename
process_check_log ()
{
# abort if we can't find any expressions
if grep '^\*\* got: $' <$1 >/dev/null; then
:
else
echo "WARNING: No expressions in file: $1" >&2
echo " Either not a check.log or sanity.sh exited for some other reason," >&2
echo " like bad exit status. Try tail." >&2
return
fi
dcl_exprfiles=""
if grep '^\*\* or: $' <$1 >/dev/null; then
# file contains a second regex
if test $dcl_dofirst -eq 1; then
# get the first pattern
sed -ne '/^\*\* expected: $/,/^\*\* or: $/p' <$1 >/tmp/dcle$$
dcl_exprfiles="$dcl_exprfiles /tmp/dcle$$"
fi
if test $dcl_doalternate -eq 1; then
# get the alternate pattern
sed -ne '/^\*\* or: $/,/^\*\* got: $/p' <$1 >/tmp/dclo$$
dcl_exprfiles="$dcl_exprfiles /tmp/dclo$$"
else
echo "WARNING: Ignoring alternate pattern in file: $1" >&2
fi
else
# file doesn't contain a second regex
if test $dcl_dofirst = 1; then
# get the only pattern
sed -ne '/^\*\* expected: $/,/^\*\* got: $/p' <$1 >/tmp/dcle$$
dcl_exprfiles="$dcl_exprfiles /tmp/dcle$$"
fi
if test $dcl_doalternate -eq 1; then
echo "WARNING: No alternate pattern in file: $1" >&2
fi
fi
# and get the actual output
sed -ne '/^\*\* got: $/,$p' <$1 >/tmp/dclg$$
sed -ne '1D
$D
p' </tmp/dclg$$ >/tmp/dclh$$
mv /tmp/dclh$$ /tmp/dclg$$
# compare the output against each pattern requested
for dcl_f in $dcl_exprfiles; do
sed -ne '1D
$D
p' <$dcl_f >/tmp/dclp$$
mv /tmp/dclp$$ $dcl_f
case $dcl_f in
/tmp/dcle*)
echo "********** $1 : Primary **********"
;;
/tmp/dclo*)
echo "********** $1 : Alternate **********"
;;
esac
expr_line_by_line /tmp/dclg$$ $dcl_f
rm $dcl_f
done
rm /tmp/dclg$$
}
###
### MAIN
###
# set up defaults
dcl_doalternate=0
dcl_dofirst=0
# process options
while getopts afh arg; do
case $arg in
a)
dcl_doalternate=1
;;
f)
dcl_dofirst=1
;;
\?|h)
usage
exit 1
;;
esac
done
# dispose of processed args
shift `expr $OPTIND - 1`
OPTIND=1
# set the default mode
if test $dcl_doalternate -eq 0; then
dcl_dofirst=1
fi
# set default arg
if test $# -eq 0; then
if test -f src/check.log && test -r src/check.log; then
set src/check.log
else
set check.log
fi
fi
for file in "$@"; do
process_check_log $file;
done
exit 0
|