1 files changed, 100 insertions, 0 deletions
diff --git a/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/pragma/tst.libdepfullyconnected.ksh b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/pragma/tst.libdepfullyconnected.ksh
new file mode 100644
index 000000000000..e95de696dd23
--- /dev/null
+++ b/cddl/contrib/opensolaris/cmd/dtrace/test/tst/common/pragma/tst.libdepfullyconnected.ksh
@@ -0,0 +1,100 @@
+#
+# CDDL HEADER START
+#
+# The contents of this file are subject to the terms of the
+# Common Development and Distribution License (the "License").
+# You may not use this file except in compliance with the License.
+#
+# You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+# or http://www.opensolaris.org/os/licensing.
+# See the License for the specific language governing permissions
+# and limitations under the License.
+#
+# When distributing Covered Code, include this CDDL HEADER in each
+# file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+# If applicable, add the following below this CDDL HEADER, with the
+# fields enclosed by brackets "[]" replaced with your own identifying
+# information: Portions Copyright [yyyy] [name of copyright owner]
+#
+# CDDL HEADER END
+#
+
+#
+# Copyright 2007 Sun Microsystems, Inc.  All rights reserved.
+# Use is subject to license terms.
+#
+# ident	"%Z%%M%	%I%	%E% SMI"
+
+#
+# This test verifies that we can generate the correct ordering for
+# a given dependency specification. All files either have a dependency
+# on another file or are the dependent of another file. In this way we
+# guarantee consistent ordering as no nodes in the dependency graph will
+# be isolated.
+#
+
+if [ $# != 1 ]; then
+	echo expected one argument: '<'dtrace-path'>'
+	exit 2
+fi
+
+tmpfile=/tmp/libdeporder.$$
+libdir=${TMPDIR:-/tmp}/libdep.$$
+dtrace=$1
+
+setup_libs()
+{
+	mkdir $libdir
+	cat > $libdir/liba.$$.d <<EOF
+#pragma D depends_on library libd.$$.d
+EOF
+	cat > $libdir/libb.$$.d <<EOF
+EOF
+	cat > $libdir/libc.$$.d <<EOF
+#pragma D depends_on library libe.$$.d
+EOF
+	cat > $libdir/libd.$$.d <<EOF
+#pragma D depends_on library libb.$$.d
+EOF
+	cat > $libdir/libe.$$.d <<EOF
+#pragma D depends_on library liba.$$.d
+EOF
+}
+
+
+setup_libs
+
+DTRACE_DEBUG=1 $dtrace -L$libdir -e >$tmpfile 2>&1 
+
+perl /dev/stdin $tmpfile <<EOF
+
+	@order = qw(libc libe liba libd libb);
+
+	while (<>) {
+		if (\$_ =~ /lib[a-e]\.[0-9]+.d/) {
+			\$pos = length \$_;
+			for (\$i=0; \$i<=1;\$i++) {
+				\$pos = rindex(\$_, "/", \$pos);
+				\$pos--;
+			}
+
+			push(@new, substr(\$_, \$pos+2, 4));
+			next;
+		}
+		next;
+	}
+
+	exit 1 if @new != @order;
+
+	while (@new) {
+		exit 1 if pop(@new) ne pop(@order);
+	}
+
+	exit 0;
+EOF
+
+
+status=$?
+rm -rf $libdir
+rm $tmpfile
+return $status