tiny test expansion

Author: Jolanrensen

dataframe-json/src/test/kotlin/org/jetbrains/kotlinx/dataframe/io/ToonTests.kt

@@ -154,14 +154,26 @@ class ToonTests {
         //  1,
         //  [1],
         //  {"a": 1},
-        //  [{"b": 2}]
+        //  [{"b": 2}],
+        //  { "c": [{ "d": 3 }, { "d": 4 }], "d": 7 }
         // ]
         ToonArray(
             listOf(
                 ToonPrimitive(1),
                 ToonArray(listOf(ToonPrimitive(1))),
                 ToonObject(mapOf("a" to ToonPrimitive(1))),
                 ToonArray(listOf(ToonObject(mapOf("b" to ToonPrimitive(2))))),
+                ToonObject(
+                    mapOf(
+                        "c" to ToonArray(
+                            listOf(
+                                ToonObject(mapOf("d" to ToonPrimitive(3), "e" to ToonPrimitive(5))),
+                                ToonObject(mapOf("d" to ToonPrimitive(4), "e" to ToonPrimitive(6))),
+                            ),
+                        ),
+                        "d" to ToonPrimitive(7),
+                    ),
+                ),
             ),
         ).let {
             println(it.render())