Add an encryption-at-rest restart/remount test

tests/suites/ehdd.sh

@@ -0,0 +1,44 @@
+
+
+test_ehdd_restart() {
+    test_start "ehdd-restart"
+
+    # a keyfile must be in use, to avoid user interaction
+    if [ -z "$EHDD_KEYFILE" ]; then
+        test_failure "EHDD_KEYFILE must be set"
+        test_end
+        return
+    fi
+
+    # the keyfile must exist
+    if [ ! -e "$EHDD_KEYFILE" ]; then
+        test_failure "Keyfile path '$EHDD_KEYFILE' does not exist"
+        test_end
+        return
+    fi
+    
+    # shutdown and unmount
+    local rc=0
+    pushd .. >/dev/null
+
+    record "[Run ehdd/shutdown.sh]"
+    ehdd/shutdown.sh >>$TEST_OF 2>&1
+    [ $? -ne 0 ] && test_failure "Could not unmount encryption-at-rest drive"
+
+    # startup
+    record "[Run ehdd/startup.sh]"
+    ehdd/startup.sh >>$TEST_OF 2>&1
+    [ $? -ne 0 ] && test_failure "Could not start encryption-at-rest"
+
+    popd >/dev/null
+    
+    test_end
+}
+
+
+
+suite_start "ehdd"
+
+test_ehdd_restart
+
+suite_end