Use library for subunit test functions.

(This used to be commit 690924dc7f43b69b9c4cfc1dd0c9c6e83d333518)

diff --git a/testprogs/blackbox/subunit.sh b/testprogs/blackbox/subunit.sh
new file mode 100755 (executable)
index 0000000..7a6b21e
--- /dev/null
+++ b/testprogs/blackbox/subunit.sh
@@ -0,0 +1,67 @@
+#
+#  subunit.sh: shell functions to report test status via the subunit protocol.
+#  Copyright (C) 2006  Robert Collins <robertc@robertcollins.net>
+#  Copyright (C) 2008  Jelmer Vernooij <jelmer@samba.org>
+#
+#  This program is free software; you can redistribute it and/or modify
+#  it under the terms of the GNU General Public License as published by
+#  the Free Software Foundation; either version 2 of the License, or
+#  (at your option) any later version.
+#
+#  This program is distributed in the hope that it will be useful,
+#  but WITHOUT ANY WARRANTY; without even the implied warranty of
+#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#  GNU General Public License for more details.
+#
+#  You should have received a copy of the GNU General Public License
+#  along with this program; if not, write to the Free Software
+#  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+#
+
+subunit_start_test () {
+  # emit the current protocol start-marker for test $1
+  echo "test: $1"
+}
+
+
+subunit_pass_test () {
+  # emit the current protocol test passed marker for test $1
+  echo "success: $1"
+}
+
+
+subunit_fail_test () {
+  # emit the current protocol fail-marker for test $1, and emit stdin as
+  # the error text.
+  # we use stdin because the failure message can be arbitrarily long, and this
+  # makes it convenient to write in scripts (using <<END syntax.
+  echo "failure: $1 ["
+  cat -
+  echo "]"
+}
+
+
+subunit_error_test () {
+  # emit the current protocol error-marker for test $1, and emit stdin as
+  # the error text.
+  # we use stdin because the failure message can be arbitrarily long, and this
+  # makes it convenient to write in scripts (using <<END syntax.
+  echo "error: $1 ["
+  cat -
+  echo "]"
+}
+
+testit () {
+       name="$1"
+       shift
+       cmdline="$*"
+       subunit_start_test "$name"
+       $cmdline
+       status=$?
+       if [ x$status = x0 ]; then
+               subunit_pass_test "$name"
+       else
+               subunit_fail_test "$name"
+       fi
+       return $status
+}