1 files changed, 18 insertions, 0 deletions
diff --git a/tests/fchown-1.sh b/tests/fchown-1.sh
new file mode 100755
index 0000000..6c1178e
--- /dev/null
+++ b/tests/fchown-1.sh
@@ -0,0 +1,18 @@
+#!/bin/sh
+#
+# https://bugs.gentoo.org/599706
+#
+
+addwrite $PWD
+rm -f deny || exit 1
+touch deny || exit 1
+adddeny $PWD/deny
+
+# The sandbox doesn't log anything when it returns a junk file
+# descriptor? It doesn't look like we can test the contents of
+# sandbox.log here... instead, we just have to count on fchown
+# failing, which it does if you use O_RDWR, and it *should* if you use
+# O_RDONLY (because that won't stop the change of ownership).
+fchown-0 ${SB_UID} ${SB_GID} $PWD/deny && exit 1
+
+exit 0