Improve tests

Signed-off-by: Thomas Citharel <tcit@tcit.fr>

test/mobilizon_web/resolvers/person_resolver_test.exs

@@ -73,5 +73,68 @@ defmodule MobilizonWeb.Resolvers.PersonResolverTest do
       assert json_response(res, 200)["data"]["loggedPerson"]["preferredUsername"] ==
                actor.preferred_username
     end
+
+    test "create_person/3 creates a new identity", context do
+      user = insert(:user)
+      actor = insert(:actor, user: user)
+
+      mutation = """
+          mutation {
+            createPerson(
+              preferredUsername: "new_identity",
+              name: "secret person",
+              summary: "no-one will know who I am"
+            ) {
+              id,
+              preferredUsername
+            }
+          }
+      """
+
+      res =
+        context.conn
+        |> post("/api", AbsintheHelpers.mutation_skeleton(mutation))
+
+      assert json_response(res, 200)["data"]["createPerson"] == nil
+
+      assert hd(json_response(res, 200)["errors"])["message"] ==
+               "You need to be logged-in to create a new identity"
+
+      res =
+        context.conn
+        |> auth_conn(user)
+        |> post("/api", AbsintheHelpers.mutation_skeleton(mutation))
+
+      assert json_response(res, 200)["data"]["createPerson"]["preferredUsername"] ==
+               "new_identity"
+
+      query = """
+      {
+          identities {
+            avatarUrl,
+            preferredUsername,
+          }
+        }
+      """
+
+      res =
+        context.conn
+        |> get("/api", AbsintheHelpers.query_skeleton(query, "identities"))
+
+      assert json_response(res, 200)["data"]["identities"] == nil
+
+      assert hd(json_response(res, 200)["errors"])["message"] ==
+               "You need to be logged-in to view your list of identities"
+
+      res =
+        context.conn
+        |> auth_conn(user)
+        |> get("/api", AbsintheHelpers.query_skeleton(query, "identities"))
+
+      assert json_response(res, 200)["data"]["identities"]
+             |> Enum.map(fn identity -> Map.get(identity, "preferredUsername") end)
+             |> MapSet.new() ==
+               MapSet.new([actor.preferred_username, "new_identity"])
+    end
   end
 end