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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 Mix.PleromaTest do
   6   use ExUnit.Case, async: true
   7   import Mix.Pleroma
   8
   9   setup_all do
  10     Mix.shell(Mix.Shell.Process)
  11
  12     on_exit(fn ->
  13       Mix.shell(Mix.Shell.IO)
  14     end)
  15
  16     :ok
  17   end
  18
  19   describe "shell_prompt/1" do
  20     test "input" do
  21       send(self(), {:mix_shell_input, :prompt, "Yes"})
  22
  23       answer = shell_prompt("Do you want this?")
  24       assert_received {:mix_shell, :prompt, [message]}
  25       assert message =~ "Do you want this?"
  26       assert answer == "Yes"
  27     end
  28
  29     test "with defval" do
  30       send(self(), {:mix_shell_input, :prompt, "\n"})
  31
  32       answer = shell_prompt("Do you want this?", "defval")
  33
  34       assert_received {:mix_shell, :prompt, [message]}
  35       assert message =~ "Do you want this? [defval]"
  36       assert answer == "defval"
  37     end
  38   end
  39
  40   describe "get_option/3" do
  41     test "get from options" do
  42       assert get_option([domain: "some-domain.com"], :domain, "Promt") == "some-domain.com"
  43     end
  44
  45     test "get from prompt" do
  46       send(self(), {:mix_shell_input, :prompt, "another-domain.com"})
  47       assert get_option([], :domain, "Prompt") == "another-domain.com"
  48     end
  49   end
  50 end