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Diffstat (limited to 'test/pleroma/user_search_test.exs')
| -rw-r--r-- | test/pleroma/user_search_test.exs | 362 |
1 files changed, 362 insertions, 0 deletions
diff --git a/test/pleroma/user_search_test.exs b/test/pleroma/user_search_test.exs new file mode 100644 index 000000000..c4b805005 --- /dev/null +++ b/test/pleroma/user_search_test.exs @@ -0,0 +1,362 @@ +# Pleroma: A lightweight social networking server +# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/> +# SPDX-License-Identifier: AGPL-3.0-only + +defmodule Pleroma.UserSearchTest do + alias Pleroma.Repo + alias Pleroma.User + use Pleroma.DataCase + + import Pleroma.Factory + + setup_all do + Tesla.Mock.mock_global(fn env -> apply(HttpRequestMock, :request, [env]) end) + :ok + end + + describe "User.search" do + setup do: clear_config([:instance, :limit_to_local_content]) + + test "returns a resolved user as the first result" do + Pleroma.Config.put([:instance, :limit_to_local_content], false) + user = insert(:user, %{nickname: "no_relation", ap_id: "https://lain.com/users/lain"}) + _user = insert(:user, %{nickname: "com_user"}) + + [first_user, _second_user] = User.search("https://lain.com/users/lain", resolve: true) + + assert first_user.id == user.id + end + + test "returns a user with matching ap_id as the first result" do + user = insert(:user, %{nickname: "no_relation", ap_id: "https://lain.com/users/lain"}) + _user = insert(:user, %{nickname: "com_user"}) + + [first_user, _second_user] = User.search("https://lain.com/users/lain") + + assert first_user.id == user.id + end + + test "doesn't die if two users have the same uri" do + insert(:user, %{uri: "https://gensokyo.2hu/@raymoo"}) + insert(:user, %{uri: "https://gensokyo.2hu/@raymoo"}) + assert [_first_user, _second_user] = User.search("https://gensokyo.2hu/@raymoo") + end + + test "returns a user with matching uri as the first result" do + user = + insert(:user, %{ + nickname: "no_relation", + ap_id: "https://lain.com/users/lain", + uri: "https://lain.com/@lain" + }) + + _user = insert(:user, %{nickname: "com_user"}) + + [first_user, _second_user] = User.search("https://lain.com/@lain") + + assert first_user.id == user.id + end + + test "excludes invisible users from results" do + user = insert(:user, %{nickname: "john t1000"}) + insert(:user, %{invisible: true, nickname: "john t800"}) + + [found_user] = User.search("john") + assert found_user.id == user.id + end + + test "excludes users when discoverable is false" do + insert(:user, %{nickname: "john 3000", discoverable: false}) + insert(:user, %{nickname: "john 3001"}) + + users = User.search("john") + assert Enum.count(users) == 1 + end + + test "excludes service actors from results" do + insert(:user, actor_type: "Application", nickname: "user1") + service = insert(:user, actor_type: "Service", nickname: "user2") + person = insert(:user, actor_type: "Person", nickname: "user3") + + assert [found_user1, found_user2] = User.search("user") + assert [found_user1.id, found_user2.id] -- [service.id, person.id] == [] + end + + test "accepts limit parameter" do + Enum.each(0..4, &insert(:user, %{nickname: "john#{&1}"})) + assert length(User.search("john", limit: 3)) == 3 + assert length(User.search("john")) == 5 + end + + test "accepts offset parameter" do + Enum.each(0..4, &insert(:user, %{nickname: "john#{&1}"})) + assert length(User.search("john", limit: 3)) == 3 + assert length(User.search("john", limit: 3, offset: 3)) == 2 + end + + defp clear_virtual_fields(user) do + Map.merge(user, %{search_rank: nil, search_type: nil}) + end + + test "finds a user by full nickname or its leading fragment" do + user = insert(:user, %{nickname: "john"}) + + Enum.each(["john", "jo", "j"], fn query -> + assert user == + User.search(query) + |> List.first() + |> clear_virtual_fields() + end) + end + + test "finds a user by full name or leading fragment(s) of its words" do + user = insert(:user, %{name: "John Doe"}) + + Enum.each(["John Doe", "JOHN", "doe", "j d", "j", "d"], fn query -> + assert user == + User.search(query) + |> List.first() + |> clear_virtual_fields() + end) + end + + test "matches by leading fragment of user domain" do + user = insert(:user, %{nickname: "arandom@dude.com"}) + insert(:user, %{nickname: "iamthedude"}) + + assert [user.id] == User.search("dud") |> Enum.map(& &1.id) + end + + test "ranks full nickname match higher than full name match" do + nicknamed_user = insert(:user, %{nickname: "hj@shigusegubu.club"}) + named_user = insert(:user, %{nickname: "xyz@sample.com", name: "HJ"}) + + results = User.search("hj") + + assert [nicknamed_user.id, named_user.id] == Enum.map(results, & &1.id) + assert Enum.at(results, 0).search_rank > Enum.at(results, 1).search_rank + end + + test "finds users, considering density of matched tokens" do + u1 = insert(:user, %{name: "Bar Bar plus Word Word"}) + u2 = insert(:user, %{name: "Word Word Bar Bar Bar"}) + + assert [u2.id, u1.id] == Enum.map(User.search("bar word"), & &1.id) + end + + test "finds users, boosting ranks of friends and followers" do + u1 = insert(:user) + u2 = insert(:user, %{name: "Doe"}) + follower = insert(:user, %{name: "Doe"}) + friend = insert(:user, %{name: "Doe"}) + + {:ok, follower} = User.follow(follower, u1) + {:ok, u1} = User.follow(u1, friend) + + assert [friend.id, follower.id, u2.id] -- + Enum.map(User.search("doe", resolve: false, for_user: u1), & &1.id) == [] + end + + test "finds followings of user by partial name" do + lizz = insert(:user, %{name: "Lizz"}) + jimi = insert(:user, %{name: "Jimi"}) + following_lizz = insert(:user, %{name: "Jimi Hendrix"}) + following_jimi = insert(:user, %{name: "Lizz Wright"}) + follower_lizz = insert(:user, %{name: "Jimi"}) + + {:ok, lizz} = User.follow(lizz, following_lizz) + {:ok, _jimi} = User.follow(jimi, following_jimi) + {:ok, _follower_lizz} = User.follow(follower_lizz, lizz) + + assert Enum.map(User.search("jimi", following: true, for_user: lizz), & &1.id) == [ + following_lizz.id + ] + + assert User.search("lizz", following: true, for_user: lizz) == [] + end + + test "find local and remote users for authenticated users" do + u1 = insert(:user, %{name: "lain"}) + u2 = insert(:user, %{name: "ebn", nickname: "lain@mastodon.social", local: false}) + u3 = insert(:user, %{nickname: "lain@pleroma.soykaf.com", local: false}) + + results = + "lain" + |> User.search(for_user: u1) + |> Enum.map(& &1.id) + |> Enum.sort() + + assert [u1.id, u2.id, u3.id] == results + end + + test "find only local users for unauthenticated users" do + %{id: id} = insert(:user, %{name: "lain"}) + insert(:user, %{name: "ebn", nickname: "lain@mastodon.social", local: false}) + insert(:user, %{nickname: "lain@pleroma.soykaf.com", local: false}) + + assert [%{id: ^id}] = User.search("lain") + end + + test "find only local users for authenticated users when `limit_to_local_content` is `:all`" do + Pleroma.Config.put([:instance, :limit_to_local_content], :all) + + %{id: id} = insert(:user, %{name: "lain"}) + insert(:user, %{name: "ebn", nickname: "lain@mastodon.social", local: false}) + insert(:user, %{nickname: "lain@pleroma.soykaf.com", local: false}) + + assert [%{id: ^id}] = User.search("lain") + end + + test "find all users for unauthenticated users when `limit_to_local_content` is `false`" do + Pleroma.Config.put([:instance, :limit_to_local_content], false) + + u1 = insert(:user, %{name: "lain"}) + u2 = insert(:user, %{name: "ebn", nickname: "lain@mastodon.social", local: false}) + u3 = insert(:user, %{nickname: "lain@pleroma.soykaf.com", local: false}) + + results = + "lain" + |> User.search() + |> Enum.map(& &1.id) + |> Enum.sort() + + assert [u1.id, u2.id, u3.id] == results + end + + test "does not yield false-positive matches" do + insert(:user, %{name: "John Doe"}) + + Enum.each(["mary", "a", ""], fn query -> + assert [] == User.search(query) + end) + end + + test "works with URIs" do + user = insert(:user) + + results = + User.search("http://mastodon.example.org/users/admin", resolve: true, for_user: user) + + result = results |> List.first() + + user = User.get_cached_by_ap_id("http://mastodon.example.org/users/admin") + + assert length(results) == 1 + + expected = + result + |> Map.put(:search_rank, nil) + |> Map.put(:search_type, nil) + |> Map.put(:last_digest_emailed_at, nil) + |> Map.put(:multi_factor_authentication_settings, nil) + |> Map.put(:notification_settings, nil) + + assert user == expected + end + + test "excludes a blocked users from search result" do + user = insert(:user, %{nickname: "Bill"}) + + [blocked_user | users] = Enum.map(0..3, &insert(:user, %{nickname: "john#{&1}"})) + + blocked_user2 = + insert( + :user, + %{nickname: "john awful", ap_id: "https://awful-and-rude-instance.com/user/bully"} + ) + + User.block_domain(user, "awful-and-rude-instance.com") + User.block(user, blocked_user) + + account_ids = User.search("john", for_user: refresh_record(user)) |> collect_ids + + assert account_ids == collect_ids(users) + refute Enum.member?(account_ids, blocked_user.id) + refute Enum.member?(account_ids, blocked_user2.id) + assert length(account_ids) == 3 + end + + test "local user has the same search_rank as for users with the same nickname, but another domain" do + user = insert(:user) + insert(:user, nickname: "lain@mastodon.social") + insert(:user, nickname: "lain") + insert(:user, nickname: "lain@pleroma.social") + + assert User.search("lain@localhost", resolve: true, for_user: user) + |> Enum.each(fn u -> u.search_rank == 0.5 end) + end + + test "localhost is the part of the domain" do + user = insert(:user) + insert(:user, nickname: "another@somedomain") + insert(:user, nickname: "lain") + insert(:user, nickname: "lain@examplelocalhost") + + result = User.search("lain@examplelocalhost", resolve: true, for_user: user) + assert Enum.each(result, fn u -> u.search_rank == 0.5 end) + assert length(result) == 2 + end + + test "local user search with users" do + user = insert(:user) + local_user = insert(:user, nickname: "lain") + insert(:user, nickname: "another@localhost.com") + insert(:user, nickname: "localhost@localhost.com") + + [result] = User.search("lain@localhost", resolve: true, for_user: user) + assert Map.put(result, :search_rank, nil) |> Map.put(:search_type, nil) == local_user + end + + test "works with idna domains" do + user = insert(:user, nickname: "lain@" <> to_string(:idna.encode("zetsubou.みんな"))) + + results = User.search("lain@zetsubou.みんな", resolve: false, for_user: user) + + result = List.first(results) + + assert user == result |> Map.put(:search_rank, nil) |> Map.put(:search_type, nil) + end + + test "works with idna domains converted input" do + user = insert(:user, nickname: "lain@" <> to_string(:idna.encode("zetsubou.みんな"))) + + results = + User.search("lain@zetsubou." <> to_string(:idna.encode("zetsubou.みんな")), + resolve: false, + for_user: user + ) + + result = List.first(results) + + assert user == result |> Map.put(:search_rank, nil) |> Map.put(:search_type, nil) + end + + test "works with idna domains and bad chars in domain" do + user = insert(:user, nickname: "lain@" <> to_string(:idna.encode("zetsubou.みんな"))) + + results = + User.search("lain@zetsubou!@#$%^&*()+,-/:;<=>?[]'_{}|~`.みんな", + resolve: false, + for_user: user + ) + + result = List.first(results) + + assert user == result |> Map.put(:search_rank, nil) |> Map.put(:search_type, nil) + end + + test "works with idna domains and query as link" do + user = insert(:user, nickname: "lain@" <> to_string(:idna.encode("zetsubou.みんな"))) + + results = + User.search("https://zetsubou.みんな/users/lain", + resolve: false, + for_user: user + ) + + result = List.first(results) + + assert user == result |> Map.put(:search_rank, nil) |> Map.put(:search_type, nil) + end + end +end |