practice_options_within_courseメソッドのテストを作成

test/helpers/reports_helper.rb

@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+
+require 'test_helper'
+
+class ReportsHelperTest < ActionView::TestCase
+  include Sorcery::Controller::InstanceMethods
+  include Sorcery::TestHelpers::Rails::Controller
+
+  test 'practice_options_within_course' do
+    login_user(user = users(:kimura))
+    assert_equal 'OS X Mountain Lionをクリーンインストールする', practice_options_within_course.first[0]
+    assert_equal 'sslの基礎を理解する', practice_options_within_course.last[0]
+    assert_no_difference 'practice_options_within_course.count' do
+      CategoriesPractice.create!(category_id: categories(:category2).id, practice_id: practices(:practice2).id, position: 7)
+    end
+  end
+end