run-tests.sh: add a test for the "Not a directory" error message.

diff --git a/run-tests.sh b/run-tests.sh
index 68b3b80907b125602ac8d468a373656a7ceec011..ad50c796d2d4467c0bc2a85998088a32101f6857 100755 (executable)
--- a/run-tests.sh
+++ b/run-tests.sh
@@ -864,3 +864,13 @@ mkdir "${TESTDIR}/baz"
 ACTUAL="$?"
 EXPECTED="0"
 compare
+
+
+# We should get "Not a directory" if we stick a trailing slash on the
+# end of the path to a file.
+TESTNUM=39
+TARGET="${TESTDIR}/foo"
+touch "${TARGET}"
+ACTUAL=$( "${BIN}" "${TARGET}/" 2>&1 )
+EXPECTED="${TARGET}/: Not a directory"
+compare