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diff --git a/test/pleroma/web/activity_pub/views/user_view_test.exs b/test/pleroma/web/activity_pub/views/user_view_test.exs
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+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Web.ActivityPub.UserViewTest do
+  use Pleroma.DataCase
+  import Pleroma.Factory
+
+  alias Pleroma.User
+  alias Pleroma.Web.ActivityPub.UserView
+  alias Pleroma.Web.CommonAPI
+
+  test "Renders a user, including the public key" do
+    user = insert(:user)
+    {:ok, user} = User.ensure_keys_present(user)
+
+    result = UserView.render("user.json", %{user: user})
+
+    assert result["id"] == user.ap_id
+    assert result["preferredUsername"] == user.nickname
+
+    assert String.contains?(result["publicKey"]["publicKeyPem"], "BEGIN PUBLIC KEY")
+  end
+
+  test "Renders profile fields" do
+    fields = [
+      %{"name" => "foo", "value" => "bar"}
+    ]
+
+    {:ok, user} =
+      insert(:user)
+      |> User.update_changeset(%{fields: fields})
+      |> User.update_and_set_cache()
+
+    assert %{
+             "attachment" => [%{"name" => "foo", "type" => "PropertyValue", "value" => "bar"}]
+           } = UserView.render("user.json", %{user: user})
+  end
+
+  test "Renders with emoji tags" do
+    user = insert(:user, emoji: %{"bib" => "/test"})
+
+    assert %{
+             "tag" => [
+               %{
+                 "icon" => %{"type" => "Image", "url" => "/test"},
+                 "id" => "/test",
+                 "name" => ":bib:",
+                 "type" => "Emoji",
+                 "updated" => "1970-01-01T00:00:00Z"
+               }
+             ]
+           } = UserView.render("user.json", %{user: user})
+  end
+
+  test "Does not add an avatar image if the user hasn't set one" do
+    user = insert(:user)
+    {:ok, user} = User.ensure_keys_present(user)
+
+    result = UserView.render("user.json", %{user: user})
+    refute result["icon"]
+    refute result["image"]
+
+    user =
+      insert(:user,
+        avatar: %{"url" => [%{"href" => "https://someurl"}]},
+        banner: %{"url" => [%{"href" => "https://somebanner"}]}
+      )
+
+    {:ok, user} = User.ensure_keys_present(user)
+
+    result = UserView.render("user.json", %{user: user})
+    assert result["icon"]["url"] == "https://someurl"
+    assert result["image"]["url"] == "https://somebanner"
+  end
+
+  test "renders an invisible user with the invisible property set to true" do
+    user = insert(:user, invisible: true)
+
+    assert %{"invisible" => true} = UserView.render("service.json", %{user: user})
+  end
+
+  describe "endpoints" do
+    test "local users have a usable endpoints structure" do
+      user = insert(:user)
+      {:ok, user} = User.ensure_keys_present(user)
+
+      result = UserView.render("user.json", %{user: user})
+
+      assert result["id"] == user.ap_id
+
+      %{
+        "sharedInbox" => _,
+        "oauthAuthorizationEndpoint" => _,
+        "oauthRegistrationEndpoint" => _,
+        "oauthTokenEndpoint" => _
+      } = result["endpoints"]
+    end
+
+    test "remote users have an empty endpoints structure" do
+      user = insert(:user, local: false)
+      {:ok, user} = User.ensure_keys_present(user)
+
+      result = UserView.render("user.json", %{user: user})
+
+      assert result["id"] == user.ap_id
+      assert result["endpoints"] == %{}
+    end
+
+    test "instance users do not expose oAuth endpoints" do
+      user = insert(:user, nickname: nil, local: true)
+      {:ok, user} = User.ensure_keys_present(user)
+
+      result = UserView.render("user.json", %{user: user})
+
+      refute result["endpoints"]["oauthAuthorizationEndpoint"]
+      refute result["endpoints"]["oauthRegistrationEndpoint"]
+      refute result["endpoints"]["oauthTokenEndpoint"]
+    end
+  end
+
+  describe "followers" do
+    test "sets totalItems to zero when followers are hidden" do
+      user = insert(:user)
+      other_user = insert(:user)
+      {:ok, _other_user, user, _activity} = CommonAPI.follow(other_user, user)
+      assert %{"totalItems" => 1} = UserView.render("followers.json", %{user: user})
+      user = Map.merge(user, %{hide_followers_count: true, hide_followers: true})
+      refute UserView.render("followers.json", %{user: user}) |> Map.has_key?("totalItems")
+    end
+
+    test "sets correct totalItems when followers are hidden but the follower counter is not" do
+      user = insert(:user)
+      other_user = insert(:user)
+      {:ok, _other_user, user, _activity} = CommonAPI.follow(other_user, user)
+      assert %{"totalItems" => 1} = UserView.render("followers.json", %{user: user})
+      user = Map.merge(user, %{hide_followers_count: false, hide_followers: true})
+      assert %{"totalItems" => 1} = UserView.render("followers.json", %{user: user})
+    end
+  end
+
+  describe "following" do
+    test "sets totalItems to zero when follows are hidden" do
+      user = insert(:user)
+      other_user = insert(:user)
+      {:ok, user, _other_user, _activity} = CommonAPI.follow(user, other_user)
+      assert %{"totalItems" => 1} = UserView.render("following.json", %{user: user})
+      user = Map.merge(user, %{hide_follows_count: true, hide_follows: true})
+      assert %{"totalItems" => 0} = UserView.render("following.json", %{user: user})
+    end
+
+    test "sets correct totalItems when follows are hidden but the follow counter is not" do
+      user = insert(:user)
+      other_user = insert(:user)
+      {:ok, user, _other_user, _activity} = CommonAPI.follow(user, other_user)
+      assert %{"totalItems" => 1} = UserView.render("following.json", %{user: user})
+      user = Map.merge(user, %{hide_follows_count: false, hide_follows: true})
+      assert %{"totalItems" => 1} = UserView.render("following.json", %{user: user})
+    end
+  end
+
+  describe "acceptsChatMessages" do
+    test "it returns this value if it is set" do
+      true_user = insert(:user, accepts_chat_messages: true)
+      false_user = insert(:user, accepts_chat_messages: false)
+      nil_user = insert(:user, accepts_chat_messages: nil)
+
+      assert %{"capabilities" => %{"acceptsChatMessages" => true}} =
+               UserView.render("user.json", user: true_user)
+
+      assert %{"capabilities" => %{"acceptsChatMessages" => false}} =
+               UserView.render("user.json", user: false_user)
+
+      refute Map.has_key?(
+               UserView.render("user.json", user: nil_user)["capabilities"],
+               "acceptsChatMessages"
+             )
+    end
+  end
+end