require 'test_helper'

module Vulgata
  class TranslationStatesControllerTest < ActionDispatch::IntegrationTest
    include Engine.routes.url_helpers

    setup do

      @post = create(:not_translated_post)
      @translation_state = translation_state_by_locale(@post, :de)

      german_title = "Mein erster Blogpost"
      german_body = "Ich liebe Hummus"
      translation_params = { title: german_title, body: german_body }
      
      user = create(:bob_the_translator)
      @translation_state.save_translation_version translation_params, user
      @translation_state.reload

      @routes = Engine.routes
      
    end

    test "should get index" do
      login_as create(:johnny_the_admin)
      get translation_states_path
      assert_response :success
    end

    test "should fail on get index because not admin" do
      login_as create(:bob_the_translator)
      get translation_states_path
      assert_redirected_to root_path
    end

    test "should get show because admin" do
      login_as create(:johnny_the_admin)
      @translation_state = translation_state_by_locale create(:translated_post), :de
      get translation_state_path(id: @translation_state)
      assert_response :success
    end

    test "should get show because assigned to translation state" do
      bob_the_translator = create(:bob_the_translator)
      @translation_state.user = bob_the_translator
      @translation_state.save

      login_as bob_the_translator
      get translation_state_path(id: @translation_state)

      assert_response :success
    end

    test "should fail on show and redirect to root path because not admin" do
      bob_the_translator = create(:bob_the_translator)
      login_as bob_the_translator

      get translation_state_path(id: @translation_state)
      assert_redirected_to root_path
    end

    test "should get edit because admin" do
      login_as create(:johnny_the_admin)

      get edit_translation_state_path(id: @translation_state)
      assert_response :success
    end

    test "should fail on edit because not admin" do
      bob_the_translator = create(:bob_the_translator)
      login_as bob_the_translator

      get edit_translation_state_path(id: @translation_state)
      assert_redirected_to root_path
    end

    test "should update translation state" do
      login_as create(:johnny_the_admin)

      new_status = :pending
      new_translator = create(:bob_the_translator)
      new_priority = 2
      patch translation_state_path(id: @translation_state, translation_state: { status: new_status, user_id: new_translator, priority: new_priority })

      @translation_state.reload
      assert_equal new_status, @translation_state.status
      assert_equal new_translator, @translation_state.user
      assert_equal new_priority, @translation_state.priority

      assert_redirected_to translation_state_path(@translation_state)
    end

    test "should approve translation state" do
      login_as create(:johnny_the_admin)

      patch translation_state_path(id: @translation_state, translation_state: { status: :approved })

      @translation_state.reload
      assert_equal :approved, @translation_state.status
      assert_redirected_to translation_state_path(@translation_state)
    end

    test "should reject translation state" do
      login_as create(:johnny_the_admin)

      patch translation_state_path(id: @translation_state, translation_state: { status: :rejected })

      @translation_state.reload
      assert_equal :pending, @translation_state.status
      assert_redirected_to translation_state_path(@translation_state)
    end

    test "should fail on update because not admin" do
      login_as create(:bob_the_translator)

      patch translation_state_path(id: @translation_state, translation_state: { priority: 4 })
      assert_redirected_to root_path
    end
  end
end