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
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
|
#!/bin/sh
#
# testutils.sh - Misc utilities for testing the GNU recutils.
#
# Copyright (C) 2010-2022 Jose E. Marchesi.
#
# 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 3 of the License, 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.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
: ${builddir=.}
. $builddir/config.sh
# Create an input file.
#
# $1 => Name of the file.
# $2 => Contents of the file.
test_declare_input_file ()
{
# Check parameters.
if test "$#" -ne "2"
then
echo "error: testutils: invalid parameters to test_declare_input_file"
exit 1
fi
filename="${test_suite}-$1.in"
contents="$2"
# Create the input file.
printf "%s" "$contents" > $filename
# Add the file to the global list of temp files.
test_tmpfiles="$test_tmpfiles $filename"
}
# Generate an input file.
#
# $1 => Name of the file.
# $2 => Number of records.
# $3 => Number of fields in each record.
test_gen_input_file ()
{
# Check parameters.
if test "$#" -ne "3"
then
echo "error: testutils: invalid parameters to test_gen_input_file"
exit 1
fi
filename="$1.in"
numrecords="$2"
numfields="$3"
# Create the contents of the file if it does not already exist.
# This is important, since the generated test files will usually
# be very big.
echo -n " Creating input file $filename ..."
if test -f $filename; then
echo " skipped"
else
recno=0
while test "$recno" -lt "$numrecords"
do
fieldno=0
while test "$fieldno" -lt "$numfields"
do
echo "field$fieldno: value$recno$fieldno" >> $filename
fieldno=`expr $fieldno + 1`
done
echo "" >> $filename
recno=`expr $recno + 1`
done
echo " done"
fi
}
# Initialize the testing environment.
#
# $1 => Name of the test suite.
test_init ()
{
if test "$#" -ne "1"; then
echo "error: testutils: invalid parameters to test_init"
exit 1
fi
test_suite=$1
test_result="0"
trap 'rm -fr $test_tmpfiles' EXIT 1 2 3 15
echo "Running $test_suite test(s): "
}
# Delete temporary files and other cleanup.
#
# No parameters.
test_cleanup ()
{
rm -fr $test_tmpfiles
return $test_result
}
# Test a recutil.
#
# $1 => Test name.
# $2 => Expected result: ok, xfail, perf
# $3 => Utility to test.
# $4 => Parameters.
# $5 => Input file to use.
# $6 => Expected result. Only for 'ok' tests.
test_tool ()
{
# Check parameters.
if test "$#" -lt "2" || \
{ test "$2" != "ok" && test "$2" != "xfail" && test "$2" != "perf"; } || \
{ test "$2" = "ok" && test "$#" -ne "6"; } || \
{ test "$2" = "perf" && test "$#" -ne "5"; } || \
{ test "$2" = "xfail" && test "$#" -ne "5"; }
then
echo "error: testutils: invalid parameters to test_tool"
exit 1
fi
printf " %s " $1
status=$2
utility=$3$EXEEXT
parameters=$4
input_file="${test_suite}-$5.in"
ok_file="$1.ok"
output_file="$1.out"
error_file="$1.err"
timing_file="$1.tim"
postprocessed_output_file="$1.put"
expected=$6
test_tmpfiles="$test_tmpfiles $output_file $ok_file"
if test "$status" = "perf"; then
test_tmpfiles="$test_tmpfiles $timing_file"
fi
# Run the tool.
if test "$status" = "perf"; then
eval "cat $input_file | time -f %E -o $timing_file \
$utility $parameters > $output_file 2> $error_file"
else
eval "cat $input_file | $utility $parameters > $output_file 2> $error_file"
fi
res=$?
if test "$status" = "ok" || test "$status" = "perf"
then
if test "$res" -ne "0"
then
printf "%s (see %s)\n" "error" "$error_file"
else
if test "$status" = "ok"; then
# Check for the result in output_file.
LC_ALL=C tr -d '\r' < $output_file > $postprocessed_output_file
printf "%s" "$expected" > $ok_file
cmp $ok_file $postprocessed_output_file > /dev/null 2>&1
res=$?
if test "$res" -eq "0"
then
echo $status
else
printf "%s (see %s)\n" "fail" "$1.diff"
diff $ok_file $postprocessed_output_file > $1.diff
fi
rm $error_file $postprocessed_output_file
else
elapsed_time=`cat $timing_file`
echo $elapsed_time
rm $error_file
fi
fi
fi
if test "$status" = "xfail"
then
if test "$res" -eq "0"
then
echo "error (expected failure)"
res=1
else
echo $status
# Don't accumulate any error.
res=0
fi
rm $error_file
fi
# Accumulate the error.
test_result=`expr $test_result + $res`
}
PATH=$srcdir:$PATH
export PATH
# End of testutils.sh
|
