diff --git a/tests/main.lisp b/tests/main.lisp
index 9fd3aa1..f89874c 100644
--- a/tests/main.lisp
+++ b/tests/main.lisp
@@ -239,3 +239,17 @@
     ;; data (manually most likely) which should result in this failing
     ;; because Ratify will return the parsed timestamp and not `NIL'.
     (is (equal (ratify:datetime-p (cdaddr data)) nil)))) ; time value.
+
+(fiveam:test all-device-status-data
+  :description "Validates the status data produced when all status
+  data for all devices is requested in the same API call."
+  (let ((data (ritherdon-rest:parse-request "/status/latest")))
+    (is (= 6 (length data)))
+    (is-true (consp data))
+    (is (equal ':|DEVICE 1| (car (first data))))
+    (is (equal ':|DEVICE 2| (car (second data))))
+    (is (equal ':|DEVICE 3| (car (third data))))
+    (is (equal ':|DEVICE 4| (car (fourth data))))
+    (is (equal ':|DEVICE 5| (car (fifth data))))
+    ;; if 6 not last a big change has occurred.
+    (is (equal ':|DEVICE 6| (caar (last data))))))