SearchAndNavigationTestModule.cs

using EPiServer.Framework.Configuration;
using EPiServer.Framework.Initialization;
using Lorem.Test.Framework.Optimizely.CMS.Commands;
using Lorem.Test.Framework.Optimizely.CMS.Modules;
using Lorem.Test.Framework.Optimizely.SearchAndNavigation.Configuration;
using System.Collections.Generic;
using System.Configuration;

namespace Lorem.Test.Framework.Optimizely.SearchAndNavigation.Modules
{
    public class SearchAndNavigationTestModule
        : ITestModule
    {
        public void BeforeInitialize(InitializationEngine engine)
        {
            CopyConfigurationFromWebConfigToAppConfig();
        }

        public void AfterInitialize(InitializationEngine engine)
        {
        }

        private void CopyConfigurationFromWebConfigToAppConfig()
        {
            CopyEpiserverFindConfigurationSection();
            CopyEPiServerFindCmsConfigurationSection();
            CopyEPiServerDBConnectionString();
        }

        private void CopyEpiserverFindConfigurationSection()
        {
            FileConfigurationSource instance = (FileConfigurationSource)ConfigurationSource.Instance;

            var episerverFindSection = (EPiServer.Find.Configuration)instance.ConfigurationInstance.GetSection("episerver.find");

            var currentAppConfig = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);

            if(currentAppConfig.AppSettings.Settings["episerver:FindServiceUrl"] != null)
            {
                currentAppConfig.AppSettings.Settings.Remove("episerver:FindServiceUrl");
            }

            if (currentAppConfig.AppSettings.Settings["episerver:FindDefaultIndex"] != null)
            {
                currentAppConfig.AppSettings.Settings.Remove("episerver:FindDefaultIndex");
            }

            currentAppConfig.AppSettings.Settings.Add("episerver:FindServiceUrl", episerverFindSection.ServiceUrl);
            currentAppConfig.AppSettings.Settings.Add("episerver:FindDefaultIndex", episerverFindSection.DefaultIndex);

            currentAppConfig.Save(ConfigurationSaveMode.Modified);

            ConfigurationManager.RefreshSection("appSettings");
        }

        private void CopyEPiServerFindCmsConfigurationSection()
        {
            FileConfigurationSource instance = (FileConfigurationSource)ConfigurationSource.Instance;
            var currentAppConfig = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);

            var episerverFindCmsSection = new EPiServerFindCmsConfigurationSection(instance.ConfigurationInstance.GetSection("episerver.find.cms"))
            {
                DisableEventedIndexing = true
            };

            currentAppConfig.Sections.Remove("episerver.find.cms");
            currentAppConfig.Sections.Add("episerver.find.cms", episerverFindCmsSection);
            currentAppConfig.Save(ConfigurationSaveMode.Modified);

            ConfigurationManager.RefreshSection("episerver.find.cms");
        }

        private void CopyEPiServerDBConnectionString()
        {
            FileConfigurationSource instance = (FileConfigurationSource)ConfigurationSource.Instance;
            var currentAppConfig = ConfigurationManager.OpenExeConfiguration(ConfigurationUserLevel.None);

            currentAppConfig.ConnectionStrings.ConnectionStrings.Add(
                instance.ConfigurationInstance.ConnectionStrings.ConnectionStrings["EPiServerDB"]
            );

            currentAppConfig.Save(ConfigurationSaveMode.Modified);
            ConfigurationManager.RefreshSection("connectionStrings");
        }

        public IEnumerable<IClearCommand> Reset()
        {
            return new List<IClearCommand>();
        }
    }
}