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-rwxr-xr-xtests/du/inacc-dir11
1 files changed, 11 insertions, 0 deletions
diff --git a/tests/du/inacc-dir b/tests/du/inacc-dir
index 3bfbdefe9..add929347 100755
--- a/tests/du/inacc-dir
+++ b/tests/du/inacc-dir
@@ -45,4 +45,15 @@ du -s a > out 2> /dev/null && fail=1
cmp out exp || fail=1
test $fail = 1 && diff out exp 2> /dev/null
+# Same as above, but don't use -s, so we print
+# an entry for the unreadable "sub", too.
+chmod 700 a/sub || fail=1
+du -k a > exp || fail=1
+chmod 0 a/sub || fail=1
+# Expect failure, ignore diagnostics.
+du -k a > out 2> /dev/null && fail=1
+
+cmp out exp || fail=1
+test $fail = 1 && diff out exp 2> /dev/null
+
(exit $fail); exit $fail