Merge remote-tracking branch 'remotes/origin/develop' into 2168-media-preview-proxy

[akkoma] / test / object / fetcher_test.exs

diff --git a/test/object/fetcher_test.exs b/test/object/fetcher_test.exs
index 2aad7a5883b3811726d05e5f666c547019030171..16cfa7f5cb70e76b91ce605cf5cf0cd1897ade79 100644 (file)
--- a/test/object/fetcher_test.exs
+++ b/test/object/fetcher_test.exs
@@ -1,5 +1,5 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Object.FetcherTest do
@@ -26,6 +26,70 @@ defmodule Pleroma.Object.FetcherTest do
     :ok
   end
 
+  describe "error cases" do
+    setup do
+      mock(fn
+        %{method: :get, url: "https://social.sakamoto.gq/notice/9wTkLEnuq47B25EehM"} ->
+          %Tesla.Env{
+            status: 200,
+            body: File.read!("test/fixtures/fetch_mocks/9wTkLEnuq47B25EehM.json")
+          }
+
+        %{method: :get, url: "https://social.sakamoto.gq/users/eal"} ->
+          %Tesla.Env{
+            status: 200,
+            body: File.read!("test/fixtures/fetch_mocks/eal.json")
+          }
+
+        %{method: :get, url: "https://busshi.moe/users/tuxcrafting/statuses/104410921027210069"} ->
+          %Tesla.Env{
+            status: 200,
+            body: File.read!("test/fixtures/fetch_mocks/104410921027210069.json")
+          }
+
+        %{method: :get, url: "https://busshi.moe/users/tuxcrafting"} ->
+          %Tesla.Env{
+            status: 500
+          }
+      end)
+
+      :ok
+    end
+
+    @tag capture_log: true
+    test "it works when fetching the OP actor errors out" do
+      # Here we simulate a case where the author of the OP can't be read
+      assert {:ok, _} =
+               Fetcher.fetch_object_from_id(
+                 "https://social.sakamoto.gq/notice/9wTkLEnuq47B25EehM"
+               )
+    end
+  end
+
+  describe "max thread distance restriction" do
+    @ap_id "http://mastodon.example.org/@admin/99541947525187367"
+    setup do: clear_config([:instance, :federation_incoming_replies_max_depth])
+
+    test "it returns thread depth exceeded error if thread depth is exceeded" do
+      Pleroma.Config.put([:instance, :federation_incoming_replies_max_depth], 0)
+
+      assert {:error, "Max thread distance exceeded."} =
+               Fetcher.fetch_object_from_id(@ap_id, depth: 1)
+    end
+
+    test "it fetches object if max thread depth is restricted to 0 and depth is not specified" do
+      Pleroma.Config.put([:instance, :federation_incoming_replies_max_depth], 0)
+
+      assert {:ok, _} = Fetcher.fetch_object_from_id(@ap_id)
+    end
+
+    test "it fetches object if requested depth does not exceed max thread depth" do
+      Pleroma.Config.put([:instance, :federation_incoming_replies_max_depth], 10)
+
+      assert {:ok, _} = Fetcher.fetch_object_from_id(@ap_id, depth: 10)
+    end
+  end
+
   describe "actor origin containment" do
     test "it rejects objects with a bogus origin" do
       {:error, _} = Fetcher.fetch_object_from_id("https://info.pleroma.site/activity.json")
@@ -113,6 +177,13 @@ defmodule Pleroma.Object.FetcherTest do
                  "https://mastodon.example.org/users/userisgone404"
                )
     end
+
+    test "it can fetch pleroma polls with attachments" do
+      {:ok, object} =
+        Fetcher.fetch_object_from_id("https://patch.cx/objects/tesla_mock/poll_attachment")
+
+      assert object
+    end
   end
 
   describe "pruning" do
@@ -135,7 +206,7 @@ defmodule Pleroma.Object.FetcherTest do
   end
 
   describe "signed fetches" do
-    clear_config([:activitypub, :sign_object_fetches])
+    setup do: clear_config([:activitypub, :sign_object_fetches])
 
     test_with_mock "it signs fetches when configured to do so",
                    Pleroma.Signature,