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Provide test case for #3643 #3644

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130 changes: 130 additions & 0 deletions src/NHibernate.Test/Async/NHSpecificTest/GH3643/FixtureByCode.cs
Original file line number Diff line number Diff line change
@@ -0,0 +1,130 @@
//------------------------------------------------------------------------------
// <auto-generated>
// This code was generated by AsyncGenerator.
//
// Changes to this file may cause incorrect behavior and will be lost if
// the code is regenerated.
// </auto-generated>
//------------------------------------------------------------------------------


using System.Linq;
using NHibernate.Cfg;
using NHibernate.Cfg.MappingSchema;
using NHibernate.Linq;
using NHibernate.Mapping.ByCode;
using NUnit.Framework;

namespace NHibernate.Test.NHSpecificTest.GH3643
{
using System.Threading.Tasks;
using System.Threading;
[TestFixture]
public class FixtureByCodeAsync : TestCaseMappingByCode
{
protected override void Configure(Configuration configuration)
{
configuration.SetProperty(Environment.UseQueryCache, "true");
configuration.SetProperty(Environment.GenerateStatistics, "true");
}

protected override HbmMapping GetMappings()
{
var mapper = new ModelMapper();

mapper.Class<Entity>(
rc =>
{
rc.Id(x => x.Id);
rc.Bag(
x => x.Children,
m =>
{
m.Access(Accessor.Field);
m.Key(k => k.Column("EntityId"));
},
r => r.OneToMany());

rc.Cache(
cm =>
{
cm.Include(CacheInclude.All);
cm.Usage(CacheUsage.ReadWrite);
});
});

mapper.Class<ChildEntity>(
rc =>
{
rc.Id(x => x.Id);
rc.Cache(
cm =>
{
cm.Include(CacheInclude.All);
cm.Usage(CacheUsage.ReadWrite);
});
});

return mapper.CompileMappingForAllExplicitlyAddedEntities();
}

protected override void OnSetUp()
{
using var session = OpenSession();
using var transaction = session.BeginTransaction();

session.CreateSQLQuery(
"INSERT INTO Entity (Id) VALUES (0)"
).ExecuteUpdate();

session.CreateSQLQuery(
"INSERT INTO ChildEntity (Id, EntityId) VALUES (0, 0)"
).ExecuteUpdate();

session.CreateSQLQuery(
"INSERT INTO ChildEntity (Id, EntityId) VALUES (1, 0)"
).ExecuteUpdate();

transaction.Commit();
}

protected override void OnTearDown()
{
using var session = OpenSession();
using var transaction = session.BeginTransaction();

session.CreateSQLQuery("DELETE FROM ChildEntity").ExecuteUpdate();
session.CreateSQLQuery("DELETE FROM Entity").ExecuteUpdate();

transaction.Commit();
}

[Test]
public async Task LoadsEntityWithEnumIdAndChildrenUsingQueryCacheAsync()
{
await (LoadEntityWithQueryCacheAsync()); // warm up cache

var entity = await (LoadEntityWithQueryCacheAsync());

Assert.That(entity.Children.Count(), Is.EqualTo(2));

Assert.That(Sfi.Statistics.QueryExecutionCount, Is.EqualTo(1), "Unexpected execution count");
Assert.That(Sfi.Statistics.QueryCachePutCount, Is.EqualTo(1), "Unexpected cache put count");
Assert.That(Sfi.Statistics.QueryCacheHitCount, Is.EqualTo(1), "Unexpected cache hit count");
}

private async Task<Entity> LoadEntityWithQueryCacheAsync(CancellationToken cancellationToken = default(CancellationToken))
{
using var session = OpenSession();
using var transaction = session.BeginTransaction();
var entity = (await (session
.Query<Entity>()
.FetchMany(x => x.Children)
.WithOptions(opt => opt.SetCacheable(true))
.ToListAsync(cancellationToken)))[0];

await (transaction.CommitAsync(cancellationToken));
return entity;
}
}
}
27 changes: 27 additions & 0 deletions src/NHibernate.Test/NHSpecificTest/GH3643/Entity.cs
Original file line number Diff line number Diff line change
@@ -0,0 +1,27 @@
using System;
using System.Collections.Generic;
using System.Linq;

// ReSharper disable CollectionNeverUpdated.Local
// ReSharper disable UnassignedGetOnlyAutoProperty

namespace NHibernate.Test.NHSpecificTest.GH3643
{
class Entity
{
private readonly ICollection<ChildEntity> _children = new List<ChildEntity>();
public virtual EntityId Id { get; protected set; }
public virtual IEnumerable<ChildEntity> Children => _children.AsEnumerable();
}

class ChildEntity
{
public virtual int Id { get; protected set; }
}

enum EntityId
{
Id1,
Id2
}
}
118 changes: 118 additions & 0 deletions src/NHibernate.Test/NHSpecificTest/GH3643/FixtureByCode.cs
Original file line number Diff line number Diff line change
@@ -0,0 +1,118 @@
using System.Linq;
using NHibernate.Cfg;
using NHibernate.Cfg.MappingSchema;
using NHibernate.Linq;
using NHibernate.Mapping.ByCode;
using NUnit.Framework;

namespace NHibernate.Test.NHSpecificTest.GH3643
{
[TestFixture]
public class FixtureByCode : TestCaseMappingByCode
{
protected override void Configure(Configuration configuration)
{
configuration.SetProperty(Environment.UseQueryCache, "true");
configuration.SetProperty(Environment.GenerateStatistics, "true");
}

protected override HbmMapping GetMappings()
{
var mapper = new ModelMapper();

mapper.Class<Entity>(
rc =>
{
rc.Id(x => x.Id);
rc.Bag(
x => x.Children,
m =>
{
m.Access(Accessor.Field);
m.Key(k => k.Column("EntityId"));
},
r => r.OneToMany());

rc.Cache(
cm =>
{
cm.Include(CacheInclude.All);
cm.Usage(CacheUsage.ReadWrite);
});
});

mapper.Class<ChildEntity>(
rc =>
{
rc.Id(x => x.Id);
rc.Cache(
cm =>
{
cm.Include(CacheInclude.All);
cm.Usage(CacheUsage.ReadWrite);
});
});

return mapper.CompileMappingForAllExplicitlyAddedEntities();
}

protected override void OnSetUp()
{
using var session = OpenSession();
using var transaction = session.BeginTransaction();

session.CreateSQLQuery(
"INSERT INTO Entity (Id) VALUES (0)"
).ExecuteUpdate();

session.CreateSQLQuery(
"INSERT INTO ChildEntity (Id, EntityId) VALUES (0, 0)"
).ExecuteUpdate();

session.CreateSQLQuery(
"INSERT INTO ChildEntity (Id, EntityId) VALUES (1, 0)"
).ExecuteUpdate();

transaction.Commit();
}

protected override void OnTearDown()
{
using var session = OpenSession();
using var transaction = session.BeginTransaction();

session.CreateSQLQuery("DELETE FROM ChildEntity").ExecuteUpdate();
session.CreateSQLQuery("DELETE FROM Entity").ExecuteUpdate();

transaction.Commit();
}

[Test]
public void LoadsEntityWithEnumIdAndChildrenUsingQueryCache()
{
LoadEntityWithQueryCache(); // warm up cache

var entity = LoadEntityWithQueryCache();

Assert.That(entity.Children.Count(), Is.EqualTo(2));

Assert.That(Sfi.Statistics.QueryExecutionCount, Is.EqualTo(1), "Unexpected execution count");
Assert.That(Sfi.Statistics.QueryCachePutCount, Is.EqualTo(1), "Unexpected cache put count");
Assert.That(Sfi.Statistics.QueryCacheHitCount, Is.EqualTo(1), "Unexpected cache hit count");
}

private Entity LoadEntityWithQueryCache()
{
using var session = OpenSession();
using var transaction = session.BeginTransaction();
var entity = session
.Query<Entity>()
.FetchMany(x => x.Children)
.WithOptions(opt => opt.SetCacheable(true))
.ToList()[0];

transaction.Commit();
return entity;
}
}
}
4 changes: 4 additions & 0 deletions src/NHibernate.sln.DotSettings
Original file line number Diff line number Diff line change
Expand Up @@ -21,6 +21,9 @@
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<s:Boolean x:Key="/Default/Environment/SettingsMigration/IsMigratorApplied/=JetBrains_002EReSharper_002EPsi_002ECSharp_002ECodeStyle_002ECSharpPlaceEmbeddedOnSameLineMigration/@EntryIndexedValue">True</s:Boolean>
Expand All @@ -29,6 +32,7 @@
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Expand Down