13 files changed, 53 insertions, 1 deletions

diff --git a/tools/regression/usr.bin/Makefile b/tools/regression/usr.bin/Makefile
index c5774b2bd52f..5f7bf653e99a 100644
--- a/tools/regression/usr.bin/Makefile
+++ b/tools/regression/usr.bin/Makefile
@@ -1,5 +1,5 @@
 # $FreeBSD$
 
-SUBDIR=	apply calendar file2c join jot m4 printf sed tr uudecode uuencode xargs lastcomm
+SUBDIR=	apply calendar comm file2c join jot m4 printf sed tr uudecode uuencode xargs lastcomm
 
 .include <bsd.subdir.mk>
diff --git a/tools/regression/usr.bin/comm/Makefile b/tools/regression/usr.bin/comm/Makefile
new file mode 100644
index 000000000000..b937d41a4e4a
--- /dev/null
+++ b/tools/regression/usr.bin/comm/Makefile
@@ -0,0 +1,4 @@
+# $FreeBSD$
+
+all:
+	@m4 ${.CURDIR}/../regress.m4 ${.CURDIR}/regress.sh | sh /dev/stdin ${.CURDIR}
diff --git a/tools/regression/usr.bin/comm/regress.00.out b/tools/regression/usr.bin/comm/regress.00.out
new file mode 100644
index 000000000000..89a65daab380
--- /dev/null
+++ b/tools/regression/usr.bin/comm/regress.00.out
@@ -0,0 +1,2 @@
+a b
+e f g
diff --git a/tools/regression/usr.bin/comm/regress.00a.in b/tools/regression/usr.bin/comm/regress.00a.in
new file mode 100644
index 000000000000..85b5cd53a6bf
--- /dev/null
+++ b/tools/regression/usr.bin/comm/regress.00a.in
@@ -0,0 +1,5 @@
+a b
+c d
+e f
+e f g
+h i
diff --git a/tools/regression/usr.bin/comm/regress.00b.in b/tools/regression/usr.bin/comm/regress.00b.in
new file mode 100644
index 000000000000..89a65daab380
--- /dev/null
+++ b/tools/regression/usr.bin/comm/regress.00b.in
@@ -0,0 +1,2 @@
+a b
+e f g
diff --git a/tools/regression/usr.bin/comm/regress.01.out b/tools/regression/usr.bin/comm/regress.01.out
new file mode 100644
index 000000000000..05ab154ecba2
--- /dev/null
+++ b/tools/regression/usr.bin/comm/regress.01.out
@@ -0,0 +1,2 @@
+a	b
+e	f	g
diff --git a/tools/regression/usr.bin/comm/regress.01a.in b/tools/regression/usr.bin/comm/regress.01a.in
new file mode 100644
index 000000000000..78c410b7d759
--- /dev/null
+++ b/tools/regression/usr.bin/comm/regress.01a.in
@@ -0,0 +1,5 @@
+a	b
+c	d
+e	f
+e	f	g
+h	i
diff --git a/tools/regression/usr.bin/comm/regress.01b.in b/tools/regression/usr.bin/comm/regress.01b.in
new file mode 100644
index 000000000000..05ab154ecba2
--- /dev/null
+++ b/tools/regression/usr.bin/comm/regress.01b.in
@@ -0,0 +1,2 @@
+a	b
+e	f	g
diff --git a/tools/regression/usr.bin/comm/regress.02.out b/tools/regression/usr.bin/comm/regress.02.out
new file mode 100644
index 000000000000..a451adbbb245
--- /dev/null
+++ b/tools/regression/usr.bin/comm/regress.02.out
@@ -0,0 +1,5 @@
+a
+b
+		c
+	d
+	e
diff --git a/tools/regression/usr.bin/comm/regress.02a.in b/tools/regression/usr.bin/comm/regress.02a.in
new file mode 100644
index 000000000000..1c943a988877
--- /dev/null
+++ b/tools/regression/usr.bin/comm/regress.02a.in
@@ -0,0 +1,3 @@
+a
+b
+c
\ No newline at end of file
diff --git a/tools/regression/usr.bin/comm/regress.02b.in b/tools/regression/usr.bin/comm/regress.02b.in
new file mode 100644
index 000000000000..36019ee78df9
--- /dev/null
+++ b/tools/regression/usr.bin/comm/regress.02b.in
@@ -0,0 +1,3 @@
+c
+d
+e
\ No newline at end of file
diff --git a/tools/regression/usr.bin/comm/regress.sh b/tools/regression/usr.bin/comm/regress.sh
new file mode 100644
index 000000000000..774093f0c424
--- /dev/null
+++ b/tools/regression/usr.bin/comm/regress.sh
@@ -0,0 +1,13 @@
+# $FreeBSD$
+
+LC_ALL=C; export LC_ALL
+
+echo 1..3
+
+REGRESSION_START($1)
+
+REGRESSION_TEST(`00', `comm -12 regress.00a.in regress.00b.in')
+REGRESSION_TEST(`01', `comm -12 regress.01a.in regress.01b.in')
+REGRESSION_TEST(`02', `comm regress.02a.in regress.02b.in')
+
+REGRESSION_END()
diff --git a/tools/regression/usr.bin/comm/regress.t b/tools/regression/usr.bin/comm/regress.t
new file mode 100644
index 000000000000..a82aacd9886f
--- /dev/null
+++ b/tools/regression/usr.bin/comm/regress.t
@@ -0,0 +1,6 @@
+#!/bin/sh
+# $FreeBSD$
+
+cd `dirname $0`
+
+m4 ../regress.m4 regress.sh | sh