Return salmon path for users, basic incoming salmon handling.

test/web/ostatus/feed_representer_test.exs

@@ -27,6 +27,7 @@ defmodule Pleroma.Web.OStatus.FeedRepresenterTest do
       <title>#{user.nickname}'s timeline</title>
       <updated>#{most_recent_update}</updated>
       <link rel="hub" href="#{OStatus.pubsub_path(user)}" />
+      <link rel="salmon" href="#{OStatus.salmon_path(user)}" />
       <link rel="self" href="#{OStatus.feed_path(user)}" />
       <author>
         #{user_xml}

test/web/ostatus/ostatus_test.exs

@@ -0,0 +1,53 @@
+defmodule Pleroma.Web.OStatusTest do
+  use Pleroma.DataCase
+  alias Pleroma.Web.OStatus
+
+  test "handle incoming notes" do
+    incoming = File.read!("test/fixtures/incoming_note_activity.xml")
+    {:ok, activity} = OStatus.handle_incoming(incoming)
+
+    assert activity.data["type"] == "Create"
+    assert activity.data["object"]["type"] == "Note"
+    assert activity.data["published"] == "2017-04-23T14:51:03+00:00"
+  end
+
+  describe "new remote user creation" do
+    test "make new user or find them based on an 'author' xml doc" do
+      incoming = File.read!("test/fixtures/user_name_only.xml")
+      {doc, _rest} = :xmerl_scan.string(to_charlist(incoming))
+
+      {:ok, user} = OStatus.find_or_make_user(doc)
+
+      assert user.name == "lambda"
+      assert user.nickname == "lambda"
+      assert user.local == false
+      assert user.info["ostatus_uri"] == "http://gs.example.org:4040/index.php/user/1"
+      assert user.info["system"] == "ostatus"
+      assert user.ap_id == "http://gs.example.org:4040/index.php/user/1"
+
+      {:ok, user_again} = OStatus.find_or_make_user(doc)
+
+      assert user == user_again
+    end
+
+    test "tries to use the information in poco fields" do
+      incoming = File.read!("test/fixtures/user_full.xml")
+      {doc, _rest} = :xmerl_scan.string(to_charlist(incoming))
+
+      {:ok, user} = OStatus.find_or_make_user(doc)
+
+      assert user.name == "Constance Variable"
+      assert user.nickname == "lambadalambda"
+      assert user.local == false
+      assert user.info["ostatus_uri"] == "http://gs.example.org:4040/index.php/user/1"
+      assert user.info["system"] == "ostatus"
+      assert user.ap_id == "http://gs.example.org:4040/index.php/user/1"
+
+      assert List.first(user.avatar["url"])["href"] == "http://gs.example.org:4040/theme/neo-gnu/default-avatar-profile.png"
+
+      {:ok, user_again} = OStatus.find_or_make_user(doc)
+
+      assert user == user_again
+    end
+  end
+end