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Code Issues Releases Wiki Activity

More updates to Datastore

This commit is contained in:
kay.one 2011-06-04 23:02:31 -07:00
parent 76d029361b
commit ecc2a7e2f6
6 changed files with 131 additions and 50 deletions
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24
NzbDrone.Core.Test/Framework/MockLib.cs
View File

@ -5,6 +5,7 @@ using System.IO;
using System.Linq;
using FizzWare.NBuilder;
using Moq;
using NzbDrone.Core.Datastore;
using NzbDrone.Core.Instrumentation;
using NzbDrone.Core.Providers.Core;
using NzbDrone.Core.Repository;
@ -34,25 +35,30 @@ namespace NzbDrone.Core.Test.Framework
}
}
public static IRepository GetEmptyRepository()
{
return GetEmptyRepository(false);
}
public static IRepository GetEmptyRepository(bool enableLogging)
public static IRepository GetEmptyRepository(bool enableLogging = false, string fileName = "")
{
Console.WriteLine("Creating an empty SQLite database");
var provider = ProviderFactory.GetProvider("Data Source=" + Guid.NewGuid() + ".db;Version=3;New=True",
"System.Data.SQLite");
var repo = new SimpleRepository(provider, SimpleRepositoryOptions.RunMigrations);
if (String.IsNullOrWhiteSpace(fileName))
{
fileName = Guid.NewGuid() + ".db";
}
var provider = Connection.GetDataProvider(Connection.GetConnectionString(fileName));
var repo = Connection.CreateSimpleRepository(provider);
ForceMigration(repo);
Migrations.Run(Connection.GetConnectionString(fileName), false);
if (enableLogging)
{
provider.Log = new NlogWriter();
}
Console.WriteLine("**********************************************************************************");
Console.WriteLine("*****************************REPO IS READY****************************************");
Console.WriteLine("**********************************************************************************");
return repo;
}

88
NzbDrone.Core.Test/dbBenchmark.cs
View File

@ -17,8 +17,8 @@ namespace NzbDrone.Core.Test
public class DbBenchmark : TestBase
{
const int Episodes_Per_Season = 20;
private readonly List<int> seasonsNumbers = new List<int> { 1, 2, 3, 4, 5, 6, 7, 8 };
private readonly List<int> seriesIds = new List<int> { 1, 2, 3, 4, 5, 6, 7, 8 };
private readonly List<int> seasonsNumbers = new List<int> { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10 };
private readonly List<int> seriesIds = new List<int> { 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14 };
private readonly List<Episode> episodes = new List<Episode>();
private readonly List<EpisodeFile> files = new List<EpisodeFile>();
private readonly IRepository repo = MockLib.GetEmptyRepository();
@ -68,15 +68,40 @@ namespace NzbDrone.Core.Test
}
}
}
repo.AddMany(episodes);
repo.AddMany(files);
}
}
[Test]
public void get_episode_by_series_seasons_episode_x1000()
public void get_episode_by_series_seasons_episode_x5000()
{
var epProvider = new EpisodeProvider(repo, null);
Thread.Sleep(1000);
var random = new Random();
Console.WriteLine("Starting Test");
var sw = Stopwatch.StartNew();
for (int i = 0; i < 5000; i++)
{
epProvider.GetEpisode(6, random.Next(2, 5), random.Next(2, Episodes_Per_Season - 10)).Should().NotBeNull();
}
sw.Stop();
Console.WriteLine("Took " + sw.Elapsed);
}
[Test]
public void get_episode_by_series_seasons_x1000()
{
var epProvider = new EpisodeProvider(repo, null);
@ -89,30 +114,6 @@ namespace NzbDrone.Core.Test
var sw = Stopwatch.StartNew();
for (int i = 0; i < 1000; i++)
{
epProvider.GetEpisode(6, random.Next(2, 5), random.Next(2, Episodes_Per_Season - 10)).Should().NotBeNull();
}
sw.Stop();
Console.WriteLine("Took " + sw.Elapsed);
}
[Test]
public void get_episode_by_series_seasons_x500()
{
var epProvider = new EpisodeProvider(repo, null);
Thread.Sleep(1000);
var random = new Random();
Console.WriteLine("Starting Test");
var sw = Stopwatch.StartNew();
for (int i = 0; i < 500; i++)
{
epProvider.GetEpisodesBySeason(6, random.Next(2, 5)).Should().NotBeNull();
}
@ -124,7 +125,7 @@ namespace NzbDrone.Core.Test
}
[Test]
public void get_episode_file_count_x50()
public void get_episode_file_count_x100()
{
var mocker = new AutoMoq.AutoMoqer();
mocker.SetConstant(repo);
@ -139,12 +140,39 @@ namespace NzbDrone.Core.Test
Console.WriteLine("Starting Test");
var sw = Stopwatch.StartNew();
for (int i = 0; i < 50; i++)
for (int i = 0; i < 100; i++)
{
mediaProvider.GetEpisodeFilesCount(random.Next(1, 5)).Should().NotBeNull();
}
sw.Stop();
Console.WriteLine("Took " + sw.Elapsed);
}
[Test]
public void get_season_count_x5000()
{
var mocker = new AutoMoq.AutoMoqer();
mocker.SetConstant(repo);
var provider = mocker.Resolve<EpisodeProvider>();
Thread.Sleep(1000);
var random = new Random();
Console.WriteLine("Starting Test");
var sw = Stopwatch.StartNew();
for (int i = 0; i < 5000; i++)
{
provider.GetSeasons(random.Next(1, 10)).Should().HaveSameCount(seasonsNumbers);
}
sw.Stop();
Console.WriteLine("Took " + sw.Elapsed);

2
NzbDrone.Core/CentralDispatch.cs
View File

@ -56,7 +56,7 @@ namespace NzbDrone.Core
LogConfiguration.Setup();
Migrations.Run(Connection.MainConnectionString);
Migrations.Run(Connection.MainConnectionString, true);
ForceMigration(_kernel.Get<IRepository>());
SetupDefaultQualityProfiles(_kernel.Get<IRepository>()); //Setup the default QualityProfiles on start-up

5
NzbDrone.Core/Datastore/Connection.cs
View File

@ -44,6 +44,11 @@ namespace NzbDrone.Core.Datastore
return ProviderFactory.GetProvider(connectionString, "System.Data.SQLite");
}
public static IRepository CreateSimpleRepository(IDataProvider dataProvider)
{
return new SimpleRepository(dataProvider, SimpleRepositoryOptions.RunMigrations);
}
public static IRepository CreateSimpleRepository(string connectionString)
{
return new SimpleRepository(GetDataProvider(connectionString), SimpleRepositoryOptions.RunMigrations);

49
NzbDrone.Core/Datastore/Migrations.cs
View File

@ -16,14 +16,23 @@ namespace NzbDrone.Core.Datastore
{
private static readonly Logger Logger = LogManager.GetCurrentClassLogger();
public static void Run(string connetionString)
public static void Run(string connetionString, bool trace)
{
Logger.Info("Preparing run database migration");
try
{
var migrator = new Migrator.Migrator("Sqlite", connetionString,
Assembly.GetAssembly(typeof(Migrations)), true, new MigrationLogger());
Migrator.Migrator migrator;
if (trace)
{
migrator = new Migrator.Migrator("Sqlite", connetionString, Assembly.GetAssembly(typeof(Migrations)), true, new MigrationLogger());
}
else
{
migrator = new Migrator.Migrator("Sqlite", connetionString, Assembly.GetAssembly(typeof(Migrations)));
}
migrator.MigrateToLastVersion();
@ -93,11 +102,7 @@ namespace NzbDrone.Core.Datastore
{
public override void Up()
{
//Remove jobs table forcing it to repopulate
var repoProvider = new RepositoryProvider();
var jobTable = repoProvider.GetSchemaFromType(typeof(JobSetting));
Database.RemoveTable(jobTable.Name);
Database.RemoveTable(RepositoryProvider.JobsSchema.Name);
}
public override void Down()
@ -122,4 +127,32 @@ namespace NzbDrone.Core.Datastore
throw new NotImplementedException();
}
}
[Migration(20110604)]
public class Migration20110604 : Migration
{
public override void Up()
{
var episodesTable = RepositoryProvider.EpisodesSchema;
//Database.AddIndex("idx_episodes_series_season_episode", episodesTable.Name, true,
// episodesTable.GetColumnByPropertyName("SeriesId").Name,
// episodesTable.GetColumnByPropertyName("SeasonNumber").Name,
// episodesTable.GetColumnByPropertyName("EpisodeNumber").Name);
Database.AddIndex("idx_episodes_series_season", episodesTable.Name, false,
episodesTable.GetColumnByPropertyName("SeriesId").Name,
episodesTable.GetColumnByPropertyName("SeasonNumber").Name);
Database.AddIndex("idx_episodes_series", episodesTable.Name, false,
episodesTable.GetColumnByPropertyName("SeriesId").Name);
Migrations.RemoveDeletedColumns(Database);
Migrations.AddNewColumns(Database);
}
public override void Down()
{
throw new NotImplementedException();
}
}
}

9
NzbDrone.Core/Datastore/RepositoryProvider.cs
View File

@ -5,6 +5,7 @@ using System.Linq;
using System.Reflection;
using Migrator.Providers;
using Migrator.Providers.SQLite;
using NzbDrone.Core.Repository;
using SubSonic.DataProviders;
using SubSonic.Extensions;
using SubSonic.Schema;
@ -15,6 +16,12 @@ namespace NzbDrone.Core.Datastore
{
public class RepositoryProvider
{
public static readonly ITable EpisodesSchema = new RepositoryProvider().GetSchemaFromType(typeof(Episode));
public static readonly ITable SeriesSchema = new RepositoryProvider().GetSchemaFromType(typeof(Series));
public static readonly ITable EpisodeFilesSchema = new RepositoryProvider().GetSchemaFromType(typeof(EpisodeFile));
public static readonly ITable JobsSchema = new RepositoryProvider().GetSchemaFromType(typeof(JobSetting));
public virtual IList<Type> GetRepositoryTypes()
{
var coreAssembly = Assembly.GetExecutingAssembly();
@ -85,5 +92,7 @@ namespace NzbDrone.Core.Datastore
return migColumn;
}
}
}