test: minor, shellcheck fixes

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>

test/api.sh

@@ -1,4 +1,5 @@
 #!/bin/sh
+# shellcheck disable=SC1090
 if [ x"${srcdir}" = x ]; then
     srcdir=.
 fi
@@ -9,16 +10,16 @@ export MSG="no-openlog-apitest"
 
 print "Phase 1 - simple syslog(), no openlog()"
 ./api
-grep "api: ${MSG}" ${LOG}
+grep "api: ${MSG}" "${LOG}"
 
 print "Phase 2 - syslog() with openlog() & custom facility"
-cat <<EOF >${CONFD}/console.conf
+cat <<EOF >"${CONFD}/console.conf"
 console.*	-${LOGCONS}
 EOF
 reload
 
 ./api -i foo
-grep "foo: ${MSG}" ${LOGCONS}
+grep "foo: ${MSG}" "${LOGCONS}"
 
 print "Phase 3 - Verify setlogmask() filters out LOG_INFO"
 ./api -i xyzzy -l
@@ -26,7 +27,7 @@ grep "xyzzy: ${MSG}" "${LOGCONS}" && FAIL "Filtering w/ setlogmask() broken"
 echo "Filtering w/ setlogmask() Works fine"
 
 print "Phase 4 - Verify RFC5424 API with syslogp()"
-cat <<EOF >${CONFD}/v1.conf
+cat <<EOF >"${CONFD}/v1.conf"
 ftp.*		-${LOGV1}	;RFC5424
 EOF
 reload
@@ -34,11 +35,11 @@ reload
 ./api -i troglobit -p
 sleep 2
 ps fax |grep -A2 syslogd
-grep "troglobit - MSGID - ${MSG}" ${LOGV1} || (echo "== ${LOGV1}"; tail -10  ${LOGV1}; echo "== ${LOG}"; tail -10  ${LOG}; cat ${CONFD}/v1.conf; FAIL "Cannot find troglobit")
+grep "troglobit - MSGID - ${MSG}" "${LOGV1}" || (echo "== ${LOGV1}"; tail -10 "${LOGV1}"; echo "== ${LOG}"; tail -10 "${LOG}"; cat "${CONFD}/v1.conf"; FAIL "Cannot find troglobit")
 
 print "Phase 4 - Verify RFC5424 API with logger(1)"
-../src/logger -p ftp.notice -u ${SOCK} -m "MSDSD" -d '[exampleSDID@32473 iut="3" eventSource="Application" eventID="1011"]' "waldo"
+../src/logger -p ftp.notice -u "${SOCK}" -m "MSDSD" -d '[exampleSDID@32473 iut="3" eventSource="Application" eventID="1011"]' "waldo"
 sleep 2
-grep "exampleSDID@32473" ${LOGV1} || (echo "== ${LOGV1}"; tail -10  ${LOGV1}; FAIL "Cannot find exampleSDID@32473")
+grep "exampleSDID@32473" "${LOGV1}" || (echo "== ${LOGV1}"; tail -10  "${LOGV1}"; FAIL "Cannot find exampleSDID@32473")
 
 OK

test/fwd.sh

@@ -9,14 +9,14 @@ setup -m0
 
 MSG="fwd and allow"
 
-cat <<EOF >${CONFD}/fwd.conf
+cat <<EOF >"${CONFD}/fwd.conf"
 kern.*		/dev/null
 ntp.*		@127.0.0.2:${PORT2}	;RFC5424
 EOF
 
 reload
 
-cat <<EOF >${CONFD2}/50-default.conf
+cat <<EOF >"${CONFD2}/50-default.conf"
 kern.*		/dev/null
 *.*;kern.none	${LOG2}			;RFC5424
 EOF
@@ -25,9 +25,8 @@ setup2 -m0 -a 127.0.0.2:* -b ":${PORT2}"
 
 print "TEST: Starting"
 
-
-../src/logger -t fwd -p ntp.notice -u ${SOCK} -m "NTP123" ${MSG}
+../src/logger -t fwd -p ntp.notice -u "${SOCK}" -m "NTP123" "${MSG}"
 sleep 3
-grep "fwd - NTP123 - ${MSG}" ${LOG2} || FAIL "Nothing forwarded."
+grep "fwd - NTP123 - ${MSG}" "${LOG2}" || FAIL "Nothing forwarded."
 
 OK

test/lib.sh

@@ -59,7 +59,7 @@ OK()
     exit 0
 }
 
-# shellcheck disable=SC2068
+# shellcheck disable=SC2068,SC2086
 tenacious()
 {
     timeout=$1
@@ -193,7 +193,7 @@ trapit()
 {
     func="$1" ; shift
     for sig ; do
-        trap "$func $sig" "$sig"
+        trap '$func $sig' "$sig"
     done
 }
 

test/local.sh

@@ -10,9 +10,10 @@ print "TEST: Starting"
 MSG="foobar"
 MSG2="xyzzy"
 
-../src/logger -u ${SOCK} ${MSG}
-grep ${MSG} ${LOG} || FAIL "Cannot find: ${MSG}"
+../src/logger -u "${SOCK}" ${MSG}
+grep ${MSG} "${LOG}" || FAIL "Cannot find: ${MSG}"
+
+../src/logger -u "${ALTSOCK}" ${MSG2}
+grep ${MSG2} "${LOG}" || FAIL "Cannot find: ${MSG2}"
 
-../src/logger -u ${ALTSOCK} ${MSG2}
-grep ${MSG2} ${LOG} || FAIL "Cannot find: ${MSG2}"
 OK

test/mark.sh

@@ -1,5 +1,6 @@
 #!/bin/sh -e
 # Test '-- MARK --' in log, depends on fwd.sh
+# shellcheck disable=SC1090
 if [ x"${srcdir}" = x ]; then
     srcdir=.
 fi

test/opts.sh

@@ -1,16 +1,17 @@
 #!/bin/sh
+# shellcheck disable=SC1090
 if [ x"${srcdir}" = x ]; then
     srcdir=.
 fi
 . ${srcdir}/lib.sh
 
-cat <<EOF > ${CONF}
+cat <<EOF > "${CONF}"
 # Match all log messages, store in RC5424 format and rotate every 10 MiB
 *.*       -${LOG}    ;rotate=10M:5,RFC5424
 EOF
 
 setup -m0 >"${LOG2}"
 
-grep ';RFC5424,rotate=10000000:5' ${LOG2} || FAIL "Failed parsing RFC542 .conf"
+grep ';RFC5424,rotate=10000000:5' "${LOG2}" || FAIL "Failed parsing RFC5424 .conf"
 
 OK

test/remote.sh

@@ -1,6 +1,7 @@
 #!/bin/sh
 # Verify that the sending to a remote IP:PORT works, note not receiving,
 # there's a test fwd.sh that verifies that.
+# shellcheck disable=SC1090
 set -x
 
 if [ x"${srcdir}" = x ]; then
@@ -12,7 +13,7 @@ setup
 export MSG="kilroy"
 
 # Only needed for verifying correct RFC3164 parsing
-cat <<-EOF >${CONFD2}/50-default.conf
+cat <<-EOF >"${CONFD2}/50-default.conf"
 	*.*	${LOG2}
 	EOF
 
@@ -22,14 +23,14 @@ print "TEST: Starting"
 
 # Start collector in background, note: might need sudo!
 #tshark -Qni lo -w ${CAP} port ${PORT} &
-tshark -Qni lo -w ${CAP} port 514 2>/dev/null &
+tshark -Qni lo -w "${CAP}" port 514 2>/dev/null &
 TPID="$!"
 echo "$TPID" >> "$DIR/PIDs"
 
 # Wait for tshark to start up properly
 sleep 3
 
-../src/logger -u ${SOCK} ${MSG}
+../src/logger -u "${SOCK}" ${MSG}
 
 # Wait for any OS delays, in particular on Travis
 sleep 1
@@ -40,6 +41,6 @@ wait ${TPID}
 
 # Analyze content, should have $MSG now ...
 #tshark -d udp.port==${PORT},syslog -r ${CAP} | grep ${MSG}
-tshark -r ${CAP} 2>/dev/null | grep ${MSG} || FAIL "Cannot find: ${MSG}"
+tshark -r "${CAP}" 2>/dev/null | grep ${MSG} || FAIL "Cannot find: ${MSG}"
 
 OK