YAML: Extend MSR test
@@ -29,9 +29,12 @@ kdb set /examples/yaml/kittens "warm & fuzzy"
kdb get /examples/yaml/kittens
#> warm & fuzzy
+kdb set /examples/yaml/empty ""
+
kdb export /examples/yaml yaml
#> {
-#> "key" : "value"
+#> "empty" : ""
+#> , "key" : "value"
#> , "kittens" : "warm & fuzzy"
#> }
