Restore comparing dumped json without order issue

test/honeybadger/json_test.exs

@@ -23,11 +23,19 @@ defmodule Honeybadger.JSONTest do
     test "encodes notice when context has structs" do
       error = %RuntimeError{message: "oops"}
       struct = %Request{ip: "0.0.0.0"}
+      map = Map.from_struct(struct)
 
-      assert {:ok, _json} =
-               error
-               |> Notice.new(%{context: %{a: struct, b: [struct], c: {struct, struct}}}, [])
-               |> JSON.encode()
+      {:ok, custom_encoded} =
+        error
+        |> Notice.new(%{context: %{a: struct, b: [struct], c: {struct, struct}}}, [])
+        |> JSON.encode()
+
+      {:ok, jason_encoded} =
+        error
+        |> Notice.new(%{context: %{a: map, b: [map], c: [map, map]}}, [])
+        |> Jason.encode()
+
+      assert Jason.decode!(custom_encoded) == Jason.decode!(jason_encoded)
     end
 
     test "handles values requring inspection" do