From a946bc0f04a82a5d9faa44bbc79c4df440d9ce8a Mon Sep 17 00:00:00 2001
From: Michael Orlitzky <michael@orlitzky.com>
Date: Thu, 31 Jan 2013 08:11:31 -0500
Subject: [PATCH] Output an error message when a test user is missing. Add two
 tests for multiple command-line arguments.

---
 run-tests.sh | 65 +++++++++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 64 insertions(+), 1 deletion(-)

diff --git a/run-tests.sh b/run-tests.sh
index 900ac16..86b22c2 100755
--- a/run-tests.sh
+++ b/run-tests.sh
@@ -4,6 +4,8 @@
 # Exit codes
 #
 
+EXIT_SUCCESS=0
+
 # Exit with this when a test fails.
 EXIT_FAILURE=1
 
@@ -21,7 +23,12 @@ USERS=( bin daemon )
 
 # Check to see if the above users exist. If not, bail.
 for idx in $( seq 0 $((${#USERS[@]} - 1)) ); do
-    id ${USERS[idx]} >/dev/null 2>&1 || exit $EXIT_MISSING_USERS
+    id "${USERS[idx]}" >/dev/null 2>&1
+
+    if [ $? -ne $EXIT_SUCCESS ]; then
+	echo "Error: missing test user ${USERS[idx]}." 1>&2
+	exit $EXIT_MISSING_USERS
+    fi
 done
 
 # The program name.
@@ -603,3 +610,59 @@ EOF
 
 ACTUAL=`getfacl --omit-header "${TARGET}"`
 compare
+
+
+# Same as test #2, except we pass multiple files on the command
+# line and check the result of the first one.
+TESTNUM=23
+setfacl -d -m user::r--     "${TESTDIR}"
+setfacl -d -m group::r--    "${TESTDIR}"
+setfacl -d -m other::r--    "${TESTDIR}"
+setfacl -d -m user:${USERS[0]}:rwx "${TESTDIR}"
+DUMMY="${TESTDIR}/dummy"
+touch "${DUMMY}"
+chmod 777 "${DUMMY}"
+touch "${TARGET}"
+chmod 777 "${TARGET}"
+$BIN "${TARGET}" "${DUMMY}"
+
+EXPECTED=$(cat <<EOF
+user::r--
+user:${USERS[0]}:rwx
+group::r--
+mask::rwx
+other::r--
+
+EOF
+)
+
+ACTUAL=`getfacl --omit-header "${TARGET}"`
+compare
+
+
+
+# Same as the previous test with the argument order switched.
+TESTNUM=24
+setfacl -d -m user::r--     "${TESTDIR}"
+setfacl -d -m group::r--    "${TESTDIR}"
+setfacl -d -m other::r--    "${TESTDIR}"
+setfacl -d -m user:${USERS[0]}:rwx "${TESTDIR}"
+DUMMY="${TESTDIR}/dummy"
+touch "${DUMMY}"
+chmod 777 "${DUMMY}"
+touch "${TARGET}"
+chmod 777 "${TARGET}"
+$BIN "${DUMMY}" "${TARGET}"
+
+EXPECTED=$(cat <<EOF
+user::r--
+user:${USERS[0]}:rwx
+group::r--
+mask::rwx
+other::r--
+
+EOF
+)
+
+ACTUAL=`getfacl --omit-header "${TARGET}"`
+compare
-- 
2.43.2