Merge develop to bump elixir version in the CI so I don't get failing formatting
[akkoma] / test / web / websub / websub_test.exs
index bf243ac91ccba4a750a11a9f4f7300de6e775523..74386d7dbb98a149fbb8afa1d2e3106782c79d28 100644 (file)
@@ -1,19 +1,28 @@
-defmodule Pleroma.Web.WebsubMock do
-  def verify(sub) do
-    {:ok, sub}
-  end
-end
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2018 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
 defmodule Pleroma.Web.WebsubTest do
   use Pleroma.DataCase
+
+  alias Pleroma.Web.Router.Helpers
   alias Pleroma.Web.Websub
+  alias Pleroma.Web.Websub.WebsubClientSubscription
   alias Pleroma.Web.Websub.WebsubServerSubscription
+
   import Pleroma.Factory
+  import Tesla.Mock
+
+  setup do
+    mock(fn env -> apply(HttpRequestMock, :request, [env]) end)
+    :ok
+  end
 
   test "a verification of a request that is accepted" do
     sub = insert(:websub_subscription)
     topic = sub.topic
 
-    getter = fn (_path, _headers, options) ->
+    getter = fn _path, _headers, options ->
       %{
         "hub.challenge": challenge,
         "hub.lease_seconds": seconds,
@@ -23,10 +32,11 @@ defmodule Pleroma.Web.WebsubTest do
 
       assert String.to_integer(seconds) > 0
 
-      {:ok, %HTTPoison.Response{
-        status_code: 200,
-        body: challenge
-      }}
+      {:ok,
+       %Tesla.Env{
+         status: 200,
+         body: challenge
+       }}
     end
 
     {:ok, sub} = Websub.verify(sub, getter)
@@ -36,15 +46,17 @@ defmodule Pleroma.Web.WebsubTest do
   test "a verification of a request that doesn't return 200" do
     sub = insert(:websub_subscription)
 
-    getter = fn (_path, _headers, _options) ->
-      {:ok, %HTTPoison.Response{
-        status_code: 500,
-        body: ""
-      }}
+    getter = fn _path, _headers, _options ->
+      {:ok,
+       %Tesla.Env{
+         status: 500,
+         body: ""
+       }}
     end
 
     {:error, sub} = Websub.verify(sub, getter)
-    assert sub.state == "rejected"
+    # Keep the current state.
+    assert sub.state == "requested"
   end
 
   test "an incoming subscription request" do
@@ -58,7 +70,7 @@ defmodule Pleroma.Web.WebsubTest do
       "hub.lease_seconds" => "100"
     }
 
-    {:ok, subscription } = Websub.incoming_subscription_request(user, data)
+    {:ok, subscription} = Websub.incoming_subscription_request(user, data)
     assert subscription.topic == Pleroma.Web.OStatus.feed_path(user)
     assert subscription.state == "requested"
     assert subscription.secret == "a random secret"
@@ -67,7 +79,9 @@ defmodule Pleroma.Web.WebsubTest do
 
   test "an incoming subscription request for an existing subscription" do
     user = insert(:user)
-    sub = insert(:websub_subscription, state: "accepted", topic: Pleroma.Web.OStatus.feed_path(user))
+
+    sub =
+      insert(:websub_subscription, state: "accepted", topic: Pleroma.Web.OStatus.feed_path(user))
 
     data = %{
       "hub.callback" => sub.callback,
@@ -77,7 +91,7 @@ defmodule Pleroma.Web.WebsubTest do
       "hub.lease_seconds" => "100"
     }
 
-    {:ok, subscription } = Websub.incoming_subscription_request(user, data)
+    {:ok, subscription} = Websub.incoming_subscription_request(user, data)
     assert subscription.topic == Pleroma.Web.OStatus.feed_path(user)
     assert subscription.state == sub.state
     assert subscription.secret == "a random secret"
@@ -87,16 +101,17 @@ defmodule Pleroma.Web.WebsubTest do
   end
 
   def accepting_verifier(subscription) do
-    {:ok, %{ subscription | state: "accepted" }}
+    {:ok, %{subscription | state: "accepted"}}
   end
 
   test "initiate a subscription for a given user and topic" do
-    user = insert(:user)
-    topic = "http://example.org/some-topic.atom"
+    subscriber = insert(:user)
+    user = insert(:user, %{info: %Pleroma.User.Info{topic: "some_topic", hub: "some_hub"}})
 
-    {:ok, websub} = Websub.subscribe(user, topic, &accepting_verifier/1)
-    assert websub.subscribers == [user.ap_id]
-    assert websub.topic == topic
+    {:ok, websub} = Websub.subscribe(subscriber, user, &accepting_verifier/1)
+    assert websub.subscribers == [subscriber.ap_id]
+    assert websub.topic == "some_topic"
+    assert websub.hub == "some_hub"
     assert is_binary(websub.secret)
     assert websub.user == user
     assert websub.state == "accepted"
@@ -105,13 +120,29 @@ defmodule Pleroma.Web.WebsubTest do
   test "discovers the hub and canonical url" do
     topic = "https://mastodon.social/users/lambadalambda.atom"
 
-    getter = fn(^topic) ->
-      doc = File.read!("test/fixtures/lambadalambda.atom")
-      {:ok, %{status_code: 200, body: doc}}
-    end
+    {:ok, discovered} = Websub.gather_feed_data(topic)
+
+    expected = %{
+      "hub" => "https://mastodon.social/api/push",
+      "uri" => "https://mastodon.social/users/lambadalambda",
+      "nickname" => "lambadalambda",
+      "name" => "Critical Value",
+      "host" => "mastodon.social",
+      "bio" => "a cool dude.",
+      "avatar" => %{
+        "type" => "Image",
+        "url" => [
+          %{
+            "href" =>
+              "https://files.mastodon.social/accounts/avatars/000/000/264/original/1429214160519.gif?1492379244",
+            "mediaType" => "image/gif",
+            "type" => "Link"
+          }
+        ]
+      }
+    }
 
-    {:ok, discovered} = Websub.discover(topic, getter)
-    assert %{hub: "https://mastodon.social/api/push", url: topic} == discovered
+    assert expected == discovered
   end
 
   test "calls the hub, requests topic" do
@@ -119,9 +150,17 @@ defmodule Pleroma.Web.WebsubTest do
     topic = "https://social.heldscal.la/api/statuses/user_timeline/23211.atom"
     websub = insert(:websub_client_subscription, %{hub: hub, topic: topic})
 
-    poster = fn (^hub, {:form, data}, _headers) ->
+    poster = fn ^hub, {:form, data}, _headers ->
       assert Keyword.get(data, :"hub.mode") == "subscribe"
-      {:ok, %{status_code: 202}}
+
+      assert Keyword.get(data, :"hub.callback") ==
+               Helpers.websub_url(
+                 Pleroma.Web.Endpoint,
+                 :websub_subscription_confirmation,
+                 websub.id
+               )
+
+      {:ok, %{status: 202}}
     end
 
     task = Task.async(fn -> Websub.request_subscription(websub, poster) end)
@@ -139,19 +178,55 @@ defmodule Pleroma.Web.WebsubTest do
     topic = "https://social.heldscal.la/api/statuses/user_timeline/23211.atom"
     websub = insert(:websub_client_subscription, %{hub: hub, topic: topic})
 
-    poster = fn (^hub, {:form, _data}, _headers) ->
-      {:ok, %{status_code: 202}}
+    poster = fn ^hub, {:form, _data}, _headers ->
+      {:ok, %{status: 202}}
     end
 
     {:error, websub} = Websub.request_subscription(websub, poster, 1000)
     assert websub.state == "rejected"
 
     websub = insert(:websub_client_subscription, %{hub: hub, topic: topic})
-    poster = fn (^hub, {:form, _data}, _headers) ->
-      {:ok, %{status_code: 400}}
+
+    poster = fn ^hub, {:form, _data}, _headers ->
+      {:ok, %{status: 400}}
     end
 
     {:error, websub} = Websub.request_subscription(websub, poster, 1000)
     assert websub.state == "rejected"
   end
+
+  test "sign a text" do
+    signed = Websub.sign("secret", "text")
+    assert signed == "B8392C23690CCF871F37EC270BE1582DEC57A503" |> String.downcase()
+
+    _signed = Websub.sign("secret", [["て"], ['す']])
+  end
+
+  describe "renewing subscriptions" do
+    test "it renews subscriptions that have less than a day of time left" do
+      day = 60 * 60 * 24
+      now = NaiveDateTime.utc_now()
+
+      still_good =
+        insert(:websub_client_subscription, %{
+          valid_until: NaiveDateTime.add(now, 2 * day),
+          topic: "http://example.org/still_good",
+          hub: "http://example.org/still_good",
+          state: "accepted"
+        })
+
+      needs_refresh =
+        insert(:websub_client_subscription, %{
+          valid_until: NaiveDateTime.add(now, day - 100),
+          topic: "http://example.org/needs_refresh",
+          hub: "http://example.org/needs_refresh",
+          state: "accepted"
+        })
+
+      _refresh = Websub.refresh_subscriptions()
+
+      assert still_good == Repo.get(WebsubClientSubscription, still_good.id)
+      refute needs_refresh == Repo.get(WebsubClientSubscription, needs_refresh.id)
+    end
+  end
 end