Copy tests from Makefile to GNUmakefile.

GNUmakefile

@@ -17,9 +17,8 @@ install:
 	install -c -m 555 -s udpbench -D -t ${DESTDIR}${BINDIR}
 	install -c -m 444 udpbench.1 -D -t ${DESTDIR}${MANDIR}1
 
-.PHONY: test test-localhost test-localhost6 test-mmsg test-repeat
-test: test-localhost test-localhost6 test-mmsg test-repeat
-
+TEST =
+TEST += localhost
 test-localhost:
 	@echo -e '\n==== $@ ===='
 	./udpbench -p0 -t3 recv 127.0.0.1 >out & \
@@ -29,6 +28,7 @@ test-localhost:
 	    wait $$!
 	grep '^recv:' out
 
+TEST += localhost6
 test-localhost6:
 	@echo -e '\n==== $@ ===='
 	./udpbench -p0 -t3 recv ::1 >out & \
@@ -38,6 +38,7 @@ test-localhost6:
 	    wait $$!
 	grep '^recv:' out
 
+TEST += mmsg
 test-mmsg:
 	@echo -e '\n==== $@ ===='
 	./udpbench -m1024 -p0 -t3 recv 127.0.0.1 >out & \
@@ -47,6 +48,7 @@ test-mmsg:
 	    wait $$!
 	grep '^recv:' out
 
+TEST += repeat
 test-repeat:
 	@echo -e '\n==== $@ ===='
 	./udpbench -N1 -p0 -t3 recv 127.0.0.1 >out & \
@@ -55,3 +57,52 @@ test-repeat:
 	    ./udpbench -N1 -p$$port -t1 send 127.0.0.1 || exit 1; \
 	    wait $$!
 	grep '^recv:' out
+
+TEST += mcast
+test-mcast:
+	@echo -e '\n==== $@ ===='
+	./udpbench -I127.0.0.1 -p0 -t3 recv 224.0.0.123 | tee out & \
+	    sleep 1; \
+	    port=`awk '/^sockname:/{print $$3}' out`; \
+	    ./udpbench -I127.0.0.1 -L1 -T0 -p$$port -t1 \
+	    send 224.0.0.123 || exit 1; \
+	    wait $$!
+	grep -q 'sockname: 224.0.0.123 ' out
+
+TEST += mcast6
+test-mcast6:
+	@echo -e '\n==== $@ ===='
+	./udpbench -Ilo0 -p0 -t3 recv ff04::123 | tee out & \
+	    sleep 1; \
+	    port=`awk '/^sockname:/{print $$3}' out`; \
+	    ./udpbench -Ilo0 -L1 -T0 -p$$port -t1 \
+	    send ff04::123 || exit 1; \
+	    wait $$!
+	grep -q 'sockname: ff04::123 ' out
+
+TEST += mcast-repeat
+test-mcast-repeat:
+	@echo -e '\n==== $@ ===='
+	./udpbench -N2 -I127.0.0.1 -p0 -t3 recv 224.0.0.123 | tee out & \
+	    sleep 1; \
+	    port=`awk '/^sockname:/{print $$3}' out | sort -u`; \
+	    ./udpbench -N2 -I127.0.0.1 -L1 -T0 -p$$port -t1 \
+	    send 224.0.0.123 || exit 1; \
+	    wait $$!
+	grep -q 'sockname: 224.0.0.123 ' out
+	grep -q 'sockname: 224.0.0.124 ' out
+
+TEST += mcast6-repeat
+test-mcast6-repeat:
+	@echo -e '\n==== $@ ===='
+	./udpbench -N2 -Ilo0 -p0 -t3 recv ff04::123 | tee out & \
+	    sleep 1; \
+	    port=`awk '/^sockname:/{print $$3}' out | sort -u`; \
+	    ./udpbench -N2 -Ilo0 -L1 -T0 -p$$port -t1 \
+	    send ff04::123 || exit 1; \
+	    wait $$!
+	grep -q 'sockname: ff04::123 ' out
+	grep -q 'sockname: ff04::124 ' out
+
+.PHONY: test $(patsubst %,test-%,$(TEST))
+test: $(patsubst %,test-%,$(TEST))

Makefile

@@ -109,7 +109,7 @@ test-mcast6-repeat:
 	grep -q 'sockname: ff04::123 ' out
 	grep -q 'sockname: ff04::124 ' out
 
-.PHONY: ${TEST:S/^/test-/}
+.PHONY: test ${TEST:S/^/test-/}
 test: ${TEST:S/^/test-/}
 
 .include <bsd.prog.mk>