output_md5()
{
- @MD5SUM@ $* | @MD5FMT@
+ #### Output just the checksum. If the filename needs to appear on
+ #### the same line, the caller needs to add it. This avoids
+ #### differences due to a leading '*' binary file indicator, for
+ #### text files, on some platforms (Cygwin).
+ @MD5SUM@ $* | @MD5FMT@ | cut -d ' ' -f 1
}
test_skip ()
#### check() requires two arguments, each the name of a file to be
#### diff'ed.
+#### If the same, the second file is removed. And the first file is
+#### removed unless the optional third argument has a value of
+#### 'keep first'.
#### If different, global variable "failed" is incremented.
check() {
#### POSIX diff should support -c.
- diff -c "$1" "$2" || failed=`expr ${failed:-0} + 1`
+ if diff -c "$1" "$2"; then
+ test $# -lt 3 -o "$3" != 'keep first' && rm -f "$1"
+ rm -f "$2"
+ else
+ echo "$0: test failed, outputs are in $1 and $2."
+ failed=`expr ${failed:-0} + 1`
+ fi
+}
+
+#### run_test() requires two arguments, the first is a program and
+#### arguments, the second is its expected one-line output string.
+#### If the actual output does not match that string:
+#### an error message is printed and global variable "failed" is incremented;
+#### if there is an optional third argument, it is used in the error message.
+run_test() {
+ #### Invert exit status to prevent triggering immediate exit due to set -e.
+ ! actual_output="`$1 2>&1`"
+ if test x"$actual_output" != x"$2"; then
+ echo "$0: ${3:-\"$1\"} expected:" 1>&2
+ echo " '$2'" 1>&2
+ echo "but instead got:" 1>&2
+ echo " '$actual_output'" 1>&2
+ failed=`expr ${failed:-0} + 1`
+ fi
}
setup_test ()
cat > $MH <<EOF || exit 1
Path: ${MH_TEST_DIR}/Mail
mhlproc: ${MH_LIB_DIR}/mhl
+showproc: ${MH_LIB_DIR}/mhl
+postproc: ${MH_LIB_DIR}/post
+fileproc: ${MH_INST_DIR}${bindir}/refile
EOF
for f in MailAliases components digestcomps distcomps forwcomps mhl.body \
- mhl.digest mhl.format mhl.forward mhl.headers mhl.reply \
- mhn.defaults rcvdistcomps replcomps replgroupcomps scan.MMDDYY \
- scan.YYYYMMDD scan.default scan.mailx scan.nomime scan.size \
- scan.time scan.timely scan.unseen
+ mhl.digest mhl.format mhl.forward mhl.headers mhl.reply \
+ mhn.defaults rcvdistcomps replcomps replgroupcomps scan.MMDDYY \
+ scan.YYYYMMDD scan.default scan.mailx scan.nomime scan.size \
+ scan.time scan.timely scan.unseen
do
cp ${MH_INST_DIR}${sysconfdir}/${f} ${MH_TEST_DIR}/Mail || exit 1
done