git.squeep.com Git - akkoma/blob - test/user_search_test.exs

   1 # Pleroma: A lightweight social networking server
   2 # Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
   3 # SPDX-License-Identifier: AGPL-3.0-only
   4
   5 defmodule Pleroma.UserSearchTest do
   6   alias Pleroma.Repo
   7   alias Pleroma.User
   8   use Pleroma.DataCase
   9
  10   import Pleroma.Factory
  11
  12   setup_all do
  13     Tesla.Mock.mock_global(fn env -> apply(HttpRequestMock, :request, [env]) end)
  14     :ok
  15   end
  16
  17   describe "User.search" do
  18     test "accepts limit parameter" do
  19       Enum.each(0..4, &insert(:user, %{nickname: "john#{&1}"}))
  20       assert length(User.search("john", limit: 3)) == 3
  21       assert length(User.search("john")) == 5
  22     end
  23
  24     test "accepts offset parameter" do
  25       Enum.each(0..4, &insert(:user, %{nickname: "john#{&1}"}))
  26       assert length(User.search("john", limit: 3)) == 3
  27       assert length(User.search("john", limit: 3, offset: 3)) == 2
  28     end
  29
  30     test "finds a user by full or partial nickname" do
  31       user = insert(:user, %{nickname: "john"})
  32
  33       Enum.each(["john", "jo", "j"], fn query ->
  34         assert user ==
  35                  User.search(query)
  36                  |> List.first()
  37                  |> Map.put(:search_rank, nil)
  38                  |> Map.put(:search_type, nil)
  39       end)
  40     end
  41
  42     test "finds a user by full or partial name" do
  43       user = insert(:user, %{name: "John Doe"})
  44
  45       Enum.each(["John Doe", "JOHN", "doe", "j d", "j", "d"], fn query ->
  46         assert user ==
  47                  User.search(query)
  48                  |> List.first()
  49                  |> Map.put(:search_rank, nil)
  50                  |> Map.put(:search_type, nil)
  51       end)
  52     end
  53
  54     test "finds users, preferring nickname matches over name matches" do
  55       u1 = insert(:user, %{name: "lain", nickname: "nick1"})
  56       u2 = insert(:user, %{nickname: "lain", name: "nick1"})
  57
  58       assert [u2.id, u1.id] == Enum.map(User.search("lain"), & &1.id)
  59     end
  60
  61     test "finds users, considering density of matched tokens" do
  62       u1 = insert(:user, %{name: "Bar Bar plus Word Word"})
  63       u2 = insert(:user, %{name: "Word Word Bar Bar Bar"})
  64
  65       assert [u2.id, u1.id] == Enum.map(User.search("bar word"), & &1.id)
  66     end
  67
  68     test "finds users, boosting ranks of friends and followers" do
  69       u1 = insert(:user)
  70       u2 = insert(:user, %{name: "Doe"})
  71       follower = insert(:user, %{name: "Doe"})
  72       friend = insert(:user, %{name: "Doe"})
  73
  74       {:ok, follower} = User.follow(follower, u1)
  75       {:ok, u1} = User.follow(u1, friend)
  76
  77       assert [friend.id, follower.id, u2.id] --
  78                Enum.map(User.search("doe", resolve: false, for_user: u1), & &1.id) == []
  79     end
  80
  81     test "finds followers of user by partial name" do
  82       u1 = insert(:user)
  83       u2 = insert(:user, %{name: "Jimi"})
  84       follower_jimi = insert(:user, %{name: "Jimi Hendrix"})
  85       follower_lizz = insert(:user, %{name: "Lizz Wright"})
  86       friend = insert(:user, %{name: "Jimi"})
  87
  88       {:ok, follower_jimi} = User.follow(follower_jimi, u1)
  89       {:ok, _follower_lizz} = User.follow(follower_lizz, u2)
  90       {:ok, u1} = User.follow(u1, friend)
  91
  92       assert Enum.map(User.search("jimi", following: true, for_user: u1), & &1.id) == [
  93                follower_jimi.id
  94              ]
  95
  96       assert User.search("lizz", following: true, for_user: u1) == []
  97     end
  98
  99     test "find local and remote users for authenticated users" do
 100       u1 = insert(:user, %{name: "lain"})
 101       u2 = insert(:user, %{name: "ebn", nickname: "lain@mastodon.social", local: false})
 102       u3 = insert(:user, %{nickname: "lain@pleroma.soykaf.com", local: false})
 103
 104       results =
 105         "lain"
 106         |> User.search(for_user: u1)
 107         |> Enum.map(& &1.id)
 108         |> Enum.sort()
 109
 110       assert [u1.id, u2.id, u3.id] == results
 111     end
 112
 113     test "find only local users for unauthenticated users" do
 114       %{id: id} = insert(:user, %{name: "lain"})
 115       insert(:user, %{name: "ebn", nickname: "lain@mastodon.social", local: false})
 116       insert(:user, %{nickname: "lain@pleroma.soykaf.com", local: false})
 117
 118       assert [%{id: ^id}] = User.search("lain")
 119     end
 120
 121     test "find only local users for authenticated users when `limit_to_local_content` is `:all`" do
 122       Pleroma.Config.put([:instance, :limit_to_local_content], :all)
 123
 124       %{id: id} = insert(:user, %{name: "lain"})
 125       insert(:user, %{name: "ebn", nickname: "lain@mastodon.social", local: false})
 126       insert(:user, %{nickname: "lain@pleroma.soykaf.com", local: false})
 127
 128       assert [%{id: ^id}] = User.search("lain")
 129
 130       Pleroma.Config.put([:instance, :limit_to_local_content], :unauthenticated)
 131     end
 132
 133     test "find all users for unauthenticated users when `limit_to_local_content` is `false`" do
 134       Pleroma.Config.put([:instance, :limit_to_local_content], false)
 135
 136       u1 = insert(:user, %{name: "lain"})
 137       u2 = insert(:user, %{name: "ebn", nickname: "lain@mastodon.social", local: false})
 138       u3 = insert(:user, %{nickname: "lain@pleroma.soykaf.com", local: false})
 139
 140       results =
 141         "lain"
 142         |> User.search()
 143         |> Enum.map(& &1.id)
 144         |> Enum.sort()
 145
 146       assert [u1.id, u2.id, u3.id] == results
 147
 148       Pleroma.Config.put([:instance, :limit_to_local_content], :unauthenticated)
 149     end
 150
 151     test "does not yield false-positive matches" do
 152       insert(:user, %{name: "John Doe"})
 153
 154       Enum.each(["mary", "a", ""], fn query ->
 155         assert [] == User.search(query)
 156       end)
 157     end
 158
 159     test "works with URIs" do
 160       user = insert(:user)
 161
 162       results =
 163         User.search("http://mastodon.example.org/users/admin", resolve: true, for_user: user)
 164
 165       result = results |> List.first()
 166
 167       user = User.get_cached_by_ap_id("http://mastodon.example.org/users/admin")
 168
 169       assert length(results) == 1
 170
 171       expected =
 172         result
 173         |> Map.put(:search_rank, nil)
 174         |> Map.put(:search_type, nil)
 175         |> Map.put(:last_digest_emailed_at, nil)
 176
 177       assert user == expected
 178     end
 179
 180     test "excludes a blocked users from search result" do
 181       user = insert(:user, %{nickname: "Bill"})
 182
 183       [blocked_user | users] = Enum.map(0..3, &insert(:user, %{nickname: "john#{&1}"}))
 184
 185       blocked_user2 =
 186         insert(
 187           :user,
 188           %{nickname: "john awful", ap_id: "https://awful-and-rude-instance.com/user/bully"}
 189         )
 190
 191       User.block_domain(user, "awful-and-rude-instance.com")
 192       User.block(user, blocked_user)
 193
 194       account_ids = User.search("john", for_user: refresh_record(user)) |> collect_ids
 195
 196       assert account_ids == collect_ids(users)
 197       refute Enum.member?(account_ids, blocked_user.id)
 198       refute Enum.member?(account_ids, blocked_user2.id)
 199       assert length(account_ids) == 3
 200     end
 201
 202     test "local user has the same search_rank as for users with the same nickname, but another domain" do
 203       user = insert(:user)
 204       insert(:user, nickname: "lain@mastodon.social")
 205       insert(:user, nickname: "lain")
 206       insert(:user, nickname: "lain@pleroma.social")
 207
 208       assert User.search("lain@localhost", resolve: true, for_user: user)
 209              |> Enum.each(fn u -> u.search_rank == 0.5 end)
 210     end
 211
 212     test "localhost is the part of the domain" do
 213       user = insert(:user)
 214       insert(:user, nickname: "another@somedomain")
 215       insert(:user, nickname: "lain")
 216       insert(:user, nickname: "lain@examplelocalhost")
 217
 218       result = User.search("lain@examplelocalhost", resolve: true, for_user: user)
 219       assert Enum.each(result, fn u -> u.search_rank == 0.5 end)
 220       assert length(result) == 2
 221     end
 222
 223     test "local user search with users" do
 224       user = insert(:user)
 225       local_user = insert(:user, nickname: "lain")
 226       insert(:user, nickname: "another@localhost.com")
 227       insert(:user, nickname: "localhost@localhost.com")
 228
 229       [result] = User.search("lain@localhost", resolve: true, for_user: user)
 230       assert Map.put(result, :search_rank, nil) |> Map.put(:search_type, nil) == local_user
 231     end
 232
 233     test "works with idna domains" do
 234       user = insert(:user, nickname: "lain@" <> to_string(:idna.encode("zetsubou.みんな")))
 235
 236       results = User.search("lain@zetsubou.みんな", resolve: false, for_user: user)
 237
 238       result = List.first(results)
 239
 240       assert user == result |> Map.put(:search_rank, nil) |> Map.put(:search_type, nil)
 241     end
 242
 243     test "works with idna domains converted input" do
 244       user = insert(:user, nickname: "lain@" <> to_string(:idna.encode("zetsubou.みんな")))
 245
 246       results =
 247         User.search("lain@zetsubou." <> to_string(:idna.encode("zetsubou.みんな")),
 248           resolve: false,
 249           for_user: user
 250         )
 251
 252       result = List.first(results)
 253
 254       assert user == result |> Map.put(:search_rank, nil) |> Map.put(:search_type, nil)
 255     end
 256
 257     test "works with idna domains and bad chars in domain" do
 258       user = insert(:user, nickname: "lain@" <> to_string(:idna.encode("zetsubou.みんな")))
 259
 260       results =
 261         User.search("lain@zetsubou!@#$%^&*()+,-/:;<=>?[]'_{}|~`.みんな",
 262           resolve: false,
 263           for_user: user
 264         )
 265
 266       result = List.first(results)
 267
 268       assert user == result |> Map.put(:search_rank, nil) |> Map.put(:search_type, nil)
 269     end
 270
 271     test "works with idna domains and query as link" do
 272       user = insert(:user, nickname: "lain@" <> to_string(:idna.encode("zetsubou.みんな")))
 273
 274       results =
 275         User.search("https://zetsubou.みんな/users/lain",
 276           resolve: false,
 277           for_user: user
 278         )
 279
 280       result = List.first(results)
 281
 282       assert user == result |> Map.put(:search_rank, nil) |> Map.put(:search_type, nil)
 283     end
 284   end
 285 end