Fix

test/nulla/http_signature_test.exs

@@ -5,6 +5,7 @@ defmodule Nulla.HTTPSignatureTest do
   import Nulla.Fixtures.Data
   alias Nulla.HTTPSignature
   alias Nulla.Snowflake
+  alias Nulla.Models.User
   alias Nulla.Models.Actor
 
   setup do
@@ -15,6 +16,7 @@ defmodule Nulla.HTTPSignatureTest do
   test "make_headers/3 creates valid signature headers and verify/2 validates them" do
     actor = Actor.get_actor(preferredUsername: "test")
     target_actor = Actor.get_actor(preferredUsername: "test2")
+    user = User.get_user(id: actor.id)
 
     follow_activity = %{
       "@context" => "https://www.w3.org/ns/activitystreams",
@@ -25,7 +27,14 @@ defmodule Nulla.HTTPSignatureTest do
     }
 
     body = Jason.encode!(follow_activity)
-    headers = HTTPSignature.make_headers(body, target_actor.inbox, actor)
+
+    headers =
+      HTTPSignature.make_headers(
+        body,
+        target_actor.inbox,
+        actor.publicKey["id"],
+        user.privateKeyPem
+      )
 
     conn =
       conn(:post, "/users/test2/inbox", body)

test/support/fixtures/data.ex

@@ -48,7 +48,8 @@ defmodule Nulla.Fixtures.Data do
       actor_url: actor.url,
       content: "Hello World from Nulla!",
       language: "en",
-      actor_id: actor.id
+      actor_id: actor.id,
+      visibility: "public"
     })
 
     {publicKeyPem, privateKeyPem} = KeyGen.gen()