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   1 # Pleroma: A lightweight social networking server
   2 # Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
   3 # SPDX-License-Identifier: AGPL-3.0-only
   4
   5 defmodule Pleroma.ApplicationRequirementsTest do
   6   use Pleroma.DataCase
   7   import ExUnit.CaptureLog
   8   import Mock
   9
  10   alias Pleroma.Repo
  11
  12   describe "check_welcome_message_config!/1" do
  13     setup do: clear_config([:welcome])
  14     setup do: clear_config([Pleroma.Emails.Mailer])
  15
  16     test "raises if welcome email enabled but mail disabled" do
  17       Pleroma.Config.put([:welcome, :email, :enabled], true)
  18       Pleroma.Config.put([Pleroma.Emails.Mailer, :enabled], false)
  19
  20       assert_raise Pleroma.ApplicationRequirements.VerifyError, "The mail disabled.", fn ->
  21         capture_log(&Pleroma.ApplicationRequirements.verify!/0)
  22       end
  23     end
  24   end
  25
  26   describe "check_rum!" do
  27     setup_with_mocks([
  28       {Pleroma.ApplicationRequirements, [:passthrough],
  29        [check_migrations_applied!: fn _ -> :ok end]}
  30     ]) do
  31       :ok
  32     end
  33
  34     setup do: clear_config([:database, :rum_enabled])
  35
  36     test "raises if rum is enabled and detects unapplied rum migrations" do
  37       Pleroma.Config.put([:database, :rum_enabled], true)
  38
  39       with_mocks([{Repo, [:passthrough], [exists?: fn _, _ -> false end]}]) do
  40         assert_raise Pleroma.ApplicationRequirements.VerifyError,
  41                      "Unapplied RUM Migrations detected",
  42                      fn ->
  43                        capture_log(&Pleroma.ApplicationRequirements.verify!/0)
  44                      end
  45       end
  46     end
  47
  48     test "raises if rum is disabled and detects rum migrations" do
  49       Pleroma.Config.put([:database, :rum_enabled], false)
  50
  51       with_mocks([{Repo, [:passthrough], [exists?: fn _, _ -> true end]}]) do
  52         assert_raise Pleroma.ApplicationRequirements.VerifyError,
  53                      "RUM Migrations detected",
  54                      fn ->
  55                        capture_log(&Pleroma.ApplicationRequirements.verify!/0)
  56                      end
  57       end
  58     end
  59
  60     test "doesn't do anything if rum enabled and applied migrations" do
  61       Pleroma.Config.put([:database, :rum_enabled], true)
  62
  63       with_mocks([{Repo, [:passthrough], [exists?: fn _, _ -> true end]}]) do
  64         assert Pleroma.ApplicationRequirements.verify!() == :ok
  65       end
  66     end
  67
  68     test "doesn't do anything if rum disabled" do
  69       Pleroma.Config.put([:database, :rum_enabled], false)
  70
  71       with_mocks([{Repo, [:passthrough], [exists?: fn _, _ -> false end]}]) do
  72         assert Pleroma.ApplicationRequirements.verify!() == :ok
  73       end
  74     end
  75   end
  76
  77   describe "check_migrations_applied!" do
  78     setup_with_mocks([
  79       {Ecto.Migrator, [],
  80        [
  81          with_repo: fn repo, fun -> passthrough([repo, fun]) end,
  82          migrations: fn Repo ->
  83            [
  84              {:up, 20_191_128_153_944, "fix_missing_following_count"},
  85              {:up, 20_191_203_043_610, "create_report_notes"},
  86              {:down, 20_191_220_174_645, "add_scopes_to_pleroma_feo_auth_records"}
  87            ]
  88          end
  89        ]}
  90     ]) do
  91       :ok
  92     end
  93
  94     setup do: clear_config([:i_am_aware_this_may_cause_data_loss, :disable_migration_check])
  95
  96     test "raises if it detects unapplied migrations" do
  97       assert_raise Pleroma.ApplicationRequirements.VerifyError,
  98                    "Unapplied Migrations detected",
  99                    fn ->
 100                      capture_log(&Pleroma.ApplicationRequirements.verify!/0)
 101                    end
 102     end
 103
 104     test "doesn't do anything if disabled" do
 105       Pleroma.Config.put([:i_am_aware_this_may_cause_data_loss, :disable_migration_check], true)
 106
 107       assert :ok == Pleroma.ApplicationRequirements.verify!()
 108     end
 109   end
 110 end