Files
Umbraco-CMS/tests/Umbraco.Tests.UnitTests/Umbraco.Infrastructure/Scoping/ScopeUnitTests.cs
Mole 8ffede0441 V10: merge release branch 20220620 (#12590)
* Add Umbraco specific global usings

* Enable implicit usings

* v10: Wait for updated ConnectionStrings during install (#12536)

* Do not change/reload configuration

* Wait for updated connection string options

* recase assigndomain (#12448)

* Add depth property to ICoreScope (#12540)

* Remove ambient scope stack from httpcontext.items. (#12539)

This change makes it easier to use service calls in parallel whilst
a httpcontext is available.

* v10: Prefer SQLite primitive types to flexible types (#12541)

* Prefer SQLite primitive types to flexible types.

* SQLite - column mappings use TEXT for decimals

Thanks @mattbrailsford for sense check.

* Fix issue where languages files are not found in subdir of package dir (#12543)

* Make FindContent return type nullable (#12545)

* Updated nuget dependencies (07-06-2022) (#12525)

* Updated nuget dependencies

* Move Nerdbank.GitVersioning update to Directory.Build.props

* Updated more dependencies

* Improve FlagOutOfDateModels property behaviour.

(cherry picked from commit 54077725c373495fce0d3fbc5cdb6469aad3b676)

* Fix logic error WRT models builder flag out of date models. (#12548)

(cherry picked from commit 6b0149803a879d1c6902a5f61d1f2e9dc8545aac)

* Fixed issue with expected null value. (#12550)

Fixes https://github.com/umbraco/Umbraco-CMS/issues/12526

* Updated Examine to 3.0.0

* Fixes relation issue, when moving a root item to recycle bin, the "Relate Parent Media Folder On Delete"/"Relate Parent Document On Delete" cannot get the parent node type, because it is a fake root.

* Fix possible null error

* Bump version to 10.0.0 final

* Fix attempting to write lock files to LocalTempPath before it exists (#12563)

* Re fix usage statements

Co-authored-by: Ronald Barendse <ronald@barend.se>
Co-authored-by: Nikolaj Geisle <70372949+Zeegaan@users.noreply.github.com>
Co-authored-by: Paul Johnson <pmj@umbraco.com>
Co-authored-by: Bjarke Berg <mail@bergmania.dk>
2022-06-20 09:20:47 +02:00

614 lines
32 KiB
C#

using System;
using System.Collections.Generic;
using System.Linq;
using CSharpTest.Net.Interfaces;
using Microsoft.Extensions.Logging;
using Microsoft.Extensions.Logging.Abstractions;
using Microsoft.Extensions.Options;
using Moq;
using NPoco;
using NUnit.Framework;
using Umbraco.Cms.Core;
using Umbraco.Cms.Core.Cache;
using Umbraco.Cms.Core.Configuration.Models;
using Umbraco.Cms.Core.DistributedLocking;
using Umbraco.Cms.Core.Events;
using Umbraco.Cms.Core.Hosting;
using Umbraco.Cms.Core.IO;
using Umbraco.Cms.Core.Scoping;
using Umbraco.Cms.Core.Strings;
using Umbraco.Cms.Infrastructure.Persistence;
using Umbraco.Cms.Infrastructure.Persistence.SqlSyntax;
using Umbraco.Cms.Infrastructure.Scoping;
using Umbraco.Cms.Tests.Common;
using Umbraco.Cms.Tests.UnitTests.AutoFixture;
namespace Umbraco.Cms.Tests.UnitTests.Umbraco.Infrastructure.Scoping
{
[TestFixture]
public class ScopeUnitTests
{
/// <summary>
/// Creates a ScopeProvider with mocked internals.
/// </summary>
/// <param name="syntaxProviderMock">The mock of the ISqlSyntaxProvider2, used to count method calls.</param>
/// <returns></returns>
private ScopeProvider GetScopeProvider(out Mock<IDistributedLockingMechanism> lockingMechanism)
{
var loggerFactory = NullLoggerFactory.Instance;
var fileSystems = new FileSystems(loggerFactory,
Mock.Of<IIOHelper>(), Mock.Of<IOptions<GlobalSettings>>(), Mock.Of<IHostingEnvironment>());
var mediaFileManager = new MediaFileManager(
Mock.Of<IFileSystem>(),
Mock.Of<IMediaPathScheme>(),
loggerFactory.CreateLogger<MediaFileManager>(),
Mock.Of<IShortStringHelper>(),
Mock.Of<IServiceProvider>(),
Options.Create(new ContentSettings()));
var databaseFactory = new Mock<IUmbracoDatabaseFactory>();
var database = new Mock<IUmbracoDatabase>();
var sqlContext = new Mock<ISqlContext>();
lockingMechanism = new Mock<IDistributedLockingMechanism>();
lockingMechanism.Setup(x => x.ReadLock(It.IsAny<int>(), It.IsAny<TimeSpan?>()))
.Returns(Mock.Of<IDistributedLock>());
lockingMechanism.Setup(x => x.WriteLock(It.IsAny<int>(), It.IsAny<TimeSpan?>()))
.Returns(Mock.Of<IDistributedLock>());
var lockingMechanismFactory = new Mock<IDistributedLockingMechanismFactory>();
lockingMechanismFactory.Setup(x => x.DistributedLockingMechanism)
.Returns(lockingMechanism.Object);
// Setup mock of database factory to return mock of database.
databaseFactory.Setup(x => x.CreateDatabase()).Returns(database.Object);
databaseFactory.Setup(x => x.SqlContext).Returns(sqlContext.Object);
// Setup mock of database to return mock of sql SqlContext
database.Setup(x => x.SqlContext).Returns(sqlContext.Object);
var syntaxProviderMock = new Mock<ISqlSyntaxProvider>();
// Setup mock of ISqlContext to return syntaxProviderMock
sqlContext.Setup(x => x.SqlSyntax).Returns(syntaxProviderMock.Object);
return new ScopeProvider(
new AmbientScopeStack(),
new AmbientScopeContextStack(),
lockingMechanismFactory.Object,
databaseFactory.Object,
fileSystems,
new TestOptionsMonitor<CoreDebugSettings>(new CoreDebugSettings()),
mediaFileManager,
loggerFactory,
Mock.Of<IEventAggregator>());
}
[Test]
public void Unused_Lazy_Locks_Cleared_At_Child_Scope()
{
var scopeProvider = GetScopeProvider(out var syntaxProviderMock);
var outerScope = scopeProvider.CreateScope();
outerScope.ReadLock(Constants.Locks.Domains);
outerScope.ReadLock(Constants.Locks.Languages);
using (var innerScope1 = (Scope)scopeProvider.CreateScope())
{
innerScope1.ReadLock(Constants.Locks.Domains);
innerScope1.ReadLock(Constants.Locks.Languages);
innerScope1.Complete();
}
using (var innerScope2 = (Scope)scopeProvider.CreateScope())
{
innerScope2.ReadLock(Constants.Locks.Domains);
innerScope2.ReadLock(Constants.Locks.Languages);
// force resolving the locks
var locks = innerScope2.GetReadLocks();
innerScope2.Complete();
}
outerScope.Complete();
Assert.DoesNotThrow(() => outerScope.Dispose());
}
[Test]
public void WriteLock_Acquired_Only_Once_Per_Key()
{
var scopeProvider = GetScopeProvider(out var syntaxProviderMock);
using (var outerScope = (Scope)scopeProvider.CreateScope())
{
outerScope.EagerWriteLock(Constants.Locks.Domains);
outerScope.EagerWriteLock(Constants.Locks.Languages);
using (var innerScope1 = (Scope)scopeProvider.CreateScope())
{
innerScope1.EagerWriteLock(Constants.Locks.Domains);
innerScope1.EagerWriteLock(Constants.Locks.Languages);
using (var innerScope2 = (Scope)scopeProvider.CreateScope())
{
innerScope2.EagerWriteLock(Constants.Locks.Domains);
innerScope2.EagerWriteLock(Constants.Locks.Languages);
innerScope2.Complete();
}
innerScope1.Complete();
}
outerScope.Complete();
}
syntaxProviderMock.Verify(x => x.WriteLock(Constants.Locks.Domains, It.IsAny<TimeSpan?>()), Times.Once);
syntaxProviderMock.Verify(x => x.WriteLock(Constants.Locks.Languages, It.IsAny<TimeSpan?>()), Times.Once);
}
[Test]
public void WriteLock_Acquired_Only_Once_When_InnerScope_Disposed()
{
var scopeProvider = GetScopeProvider(out var syntaxProviderMock);
using (var outerScope = (Scope)scopeProvider.CreateScope())
{
outerScope.EagerWriteLock(Constants.Locks.Languages);
using (var innerScope = (Scope)scopeProvider.CreateScope())
{
innerScope.EagerWriteLock(Constants.Locks.Languages);
innerScope.EagerWriteLock(Constants.Locks.ContentTree);
innerScope.Complete();
}
outerScope.EagerWriteLock(Constants.Locks.ContentTree);
outerScope.Complete();
}
syntaxProviderMock.Verify(x => x.WriteLock(Constants.Locks.Languages, It.IsAny<TimeSpan?>()), Times.Once);
syntaxProviderMock.Verify(x => x.WriteLock(Constants.Locks.ContentTree, It.IsAny<TimeSpan?>()), Times.Once);
}
[Test]
public void WriteLock_With_Timeout_Acquired_Only_Once_Per_Key()
{
var scopeProvider = GetScopeProvider(out var syntaxProviderMock);
var timeout = TimeSpan.FromMilliseconds(10000);
using (var outerScope = (Scope)scopeProvider.CreateScope())
{
outerScope.EagerWriteLock(timeout, Constants.Locks.Domains);
outerScope.EagerWriteLock(timeout, Constants.Locks.Languages);
using (var innerScope1 = (Scope)scopeProvider.CreateScope())
{
innerScope1.EagerWriteLock(timeout, Constants.Locks.Domains);
innerScope1.EagerWriteLock(timeout, Constants.Locks.Languages);
using (var innerScope2 = (Scope)scopeProvider.CreateScope())
{
innerScope2.EagerWriteLock(timeout, Constants.Locks.Domains);
innerScope2.EagerWriteLock(timeout, Constants.Locks.Languages);
innerScope2.Complete();
}
innerScope1.Complete();
}
outerScope.Complete();
}
syntaxProviderMock.Verify(x => x.WriteLock(Constants.Locks.Domains, It.IsAny<TimeSpan?>()), Times.Once);
syntaxProviderMock.Verify(x => x.WriteLock(Constants.Locks.Languages, It.IsAny<TimeSpan?>()), Times.Once);
}
[Test]
public void ReadLock_Acquired_Only_Once_Per_Key()
{
var scopeProvider = GetScopeProvider(out var syntaxProviderMock);
using (var outerScope = (Scope)scopeProvider.CreateScope())
{
outerScope.EagerReadLock(Constants.Locks.Domains);
outerScope.EagerReadLock(Constants.Locks.Languages);
using (var innerScope1 = (Scope)scopeProvider.CreateScope())
{
innerScope1.EagerReadLock(Constants.Locks.Domains);
innerScope1.EagerReadLock(Constants.Locks.Languages);
using (var innerScope2 = (Scope)scopeProvider.CreateScope())
{
innerScope2.EagerReadLock(Constants.Locks.Domains);
innerScope2.EagerReadLock(Constants.Locks.Languages);
innerScope2.Complete();
}
innerScope1.Complete();
}
outerScope.Complete();
}
syntaxProviderMock.Verify(x => x.ReadLock(Constants.Locks.Domains, It.IsAny<TimeSpan?>()), Times.Once);
syntaxProviderMock.Verify(x => x.ReadLock(Constants.Locks.Languages, It.IsAny<TimeSpan?>()), Times.Once);
}
[Test]
public void ReadLock_With_Timeout_Acquired_Only_Once_Per_Key()
{
var scopeProvider = GetScopeProvider(out var syntaxProviderMock);
var timeOut = TimeSpan.FromMilliseconds(10000);
using (var outerScope = (Scope)scopeProvider.CreateScope())
{
outerScope.EagerReadLock(timeOut, Constants.Locks.Domains);
outerScope.EagerReadLock(timeOut, Constants.Locks.Languages);
using (var innerScope1 = (Scope)scopeProvider.CreateScope())
{
innerScope1.EagerReadLock(timeOut, Constants.Locks.Domains);
innerScope1.EagerReadLock(timeOut, Constants.Locks.Languages);
using (var innerScope2 = (Scope)scopeProvider.CreateScope())
{
innerScope2.EagerReadLock(timeOut, Constants.Locks.Domains);
innerScope2.EagerReadLock(timeOut, Constants.Locks.Languages);
innerScope2.Complete();
}
innerScope1.Complete();
}
outerScope.Complete();
}
syntaxProviderMock.Verify(x => x.ReadLock(Constants.Locks.Domains, It.IsAny<TimeSpan?>()), Times.Once);
syntaxProviderMock.Verify(x => x.ReadLock(Constants.Locks.Languages, It.IsAny<TimeSpan?>()), Times.Once);
}
[Test]
public void ReadLock_Acquired_Only_Once_When_InnerScope_Disposed()
{
var scopeProvider = GetScopeProvider(out var syntaxProviderMock);
using (var outerScope = scopeProvider.CreateScope())
{
outerScope.ReadLock(Constants.Locks.Languages);
using (var innerScope = (Scope)scopeProvider.CreateScope())
{
innerScope.EagerReadLock(Constants.Locks.Languages);
innerScope.EagerReadLock(Constants.Locks.ContentTree);
innerScope.Complete();
}
outerScope.ReadLock(Constants.Locks.ContentTree);
outerScope.Complete();
}
syntaxProviderMock.Verify(x => x.ReadLock(Constants.Locks.Languages, It.IsAny<TimeSpan?>()), Times.Once);
syntaxProviderMock.Verify(x => x.ReadLock(Constants.Locks.ContentTree, It.IsAny<TimeSpan?>()), Times.Once);
}
[Test]
public void WriteLocks_Count_correctly_If_Lock_Requested_Twice_In_Scope()
{
var scopeProvider = GetScopeProvider(out var syntaxProviderMock);
Guid innerscopeId;
using (var outerscope = (Scope)scopeProvider.CreateScope())
{
outerscope.EagerWriteLock(Constants.Locks.ContentTree);
outerscope.EagerWriteLock(Constants.Locks.ContentTree);
Assert.AreEqual(2, outerscope.GetWriteLocks()[outerscope.InstanceId][Constants.Locks.ContentTree]);
using (var innerScope = (Scope)scopeProvider.CreateScope())
{
innerscopeId = innerScope.InstanceId;
innerScope.EagerWriteLock(Constants.Locks.ContentTree);
innerScope.EagerWriteLock(Constants.Locks.ContentTree);
Assert.AreEqual(2, outerscope.GetWriteLocks()[outerscope.InstanceId][Constants.Locks.ContentTree]);
Assert.AreEqual(2, outerscope.GetWriteLocks()[innerscopeId][Constants.Locks.ContentTree]);
innerScope.EagerWriteLock(Constants.Locks.Languages);
innerScope.EagerWriteLock(Constants.Locks.Languages);
Assert.AreEqual(2, outerscope.GetWriteLocks()[innerScope.InstanceId][Constants.Locks.Languages]);
innerScope.Complete();
}
Assert.AreEqual(2, outerscope.GetWriteLocks()[outerscope.InstanceId][Constants.Locks.ContentTree]);
Assert.IsFalse(outerscope.GetWriteLocks().ContainsKey(innerscopeId));
outerscope.Complete();
}
}
[Test]
public void ReadLocks_Count_correctly_If_Lock_Requested_Twice_In_Scope()
{
var scopeProvider = GetScopeProvider(out var syntaxProviderMock);
Guid innerscopeId;
using (var outerscope = (Scope)scopeProvider.CreateScope())
{
outerscope.EagerReadLock(Constants.Locks.ContentTree);
outerscope.EagerReadLock(Constants.Locks.ContentTree);
Assert.AreEqual(2, outerscope.GetReadLocks()[outerscope.InstanceId][Constants.Locks.ContentTree]);
using (var innerScope = (Scope)scopeProvider.CreateScope())
{
innerscopeId = innerScope.InstanceId;
innerScope.EagerReadLock(Constants.Locks.ContentTree);
innerScope.EagerReadLock(Constants.Locks.ContentTree);
Assert.AreEqual(2, outerscope.GetReadLocks()[outerscope.InstanceId][Constants.Locks.ContentTree]);
Assert.AreEqual(2, outerscope.GetReadLocks()[innerScope.InstanceId][Constants.Locks.ContentTree]);
innerScope.EagerReadLock(Constants.Locks.Languages);
innerScope.EagerReadLock(Constants.Locks.Languages);
Assert.AreEqual(2, outerscope.GetReadLocks()[innerScope.InstanceId][Constants.Locks.Languages]);
innerScope.Complete();
}
Assert.AreEqual(2, outerscope.GetReadLocks()[outerscope.InstanceId][Constants.Locks.ContentTree]);
Assert.IsFalse(outerscope.GetReadLocks().ContainsKey(innerscopeId));
outerscope.Complete();
}
}
[Test]
public void Nested_Scopes_WriteLocks_Count_Correctly()
{
var scopeProvider = GetScopeProvider(out var syntaxProviderMock);
Guid innerScope1Id, innerScope2Id;
using (var parentScope = scopeProvider.CreateScope())
{
var realParentScope = (Scope)parentScope;
parentScope.WriteLock(Constants.Locks.ContentTree);
parentScope.WriteLock(Constants.Locks.ContentTypes);
Assert.AreEqual(1, realParentScope.GetWriteLocks()[realParentScope.InstanceId][Constants.Locks.ContentTree], $"parentScope after locks acquired: {nameof(Constants.Locks.ContentTree)}");
Assert.AreEqual(1, realParentScope.GetWriteLocks()[realParentScope.InstanceId][Constants.Locks.ContentTypes], $"parentScope after locks acquired: {nameof(Constants.Locks.ContentTypes)}");
using (var innerScope1 = scopeProvider.CreateScope())
{
innerScope1Id = innerScope1.InstanceId;
innerScope1.WriteLock(Constants.Locks.ContentTree);
innerScope1.WriteLock(Constants.Locks.ContentTypes);
innerScope1.WriteLock(Constants.Locks.Languages);
Assert.AreEqual(1, realParentScope.GetWriteLocks()[realParentScope.InstanceId][Constants.Locks.ContentTree], $"innerScope1, parent instance, after locks acquired: {nameof(Constants.Locks.ContentTree)}");
Assert.AreEqual(1, realParentScope.GetWriteLocks()[realParentScope.InstanceId][Constants.Locks.ContentTypes], $"innerScope1, parent instance, after locks acquired: {nameof(Constants.Locks.ContentTypes)}");
Assert.AreEqual(1, realParentScope.GetWriteLocks()[innerScope1.InstanceId][Constants.Locks.ContentTree], $"innerScope1, innerScope1 instance, after locks acquired: {nameof(Constants.Locks.ContentTree)}");
Assert.AreEqual(1, realParentScope.GetWriteLocks()[innerScope1.InstanceId][Constants.Locks.ContentTypes], $"innerScope1, innerScope1 instance, after locks acquired: {nameof(Constants.Locks.ContentTypes)}");
Assert.AreEqual(1, realParentScope.GetWriteLocks()[innerScope1.InstanceId][Constants.Locks.Languages], $"innerScope1, innerScope1 instance, after locks acquired: {nameof(Constants.Locks.Languages)}");
using (var innerScope2 = scopeProvider.CreateScope())
{
innerScope2Id = innerScope2.InstanceId;
innerScope2.WriteLock(Constants.Locks.ContentTree);
innerScope2.WriteLock(Constants.Locks.MediaTypes);
Assert.AreEqual(1, realParentScope.GetWriteLocks()[realParentScope.InstanceId][Constants.Locks.ContentTree], $"innerScope2, parent instance, after locks acquired: {nameof(Constants.Locks.ContentTree)}");
Assert.AreEqual(1, realParentScope.GetWriteLocks()[realParentScope.InstanceId][Constants.Locks.ContentTypes], $"innerScope2, parent instance, after locks acquired: {nameof(Constants.Locks.ContentTypes)}");
Assert.AreEqual(1, realParentScope.GetWriteLocks()[innerScope1.InstanceId][Constants.Locks.ContentTree], $"innerScope2, innerScope1 instance, after locks acquired: {nameof(Constants.Locks.ContentTree)}");
Assert.AreEqual(1, realParentScope.GetWriteLocks()[innerScope1.InstanceId][Constants.Locks.ContentTypes], $"innerScope2, innerScope1 instance, after locks acquired: {nameof(Constants.Locks.ContentTypes)}");
Assert.AreEqual(1, realParentScope.GetWriteLocks()[innerScope1.InstanceId][Constants.Locks.Languages], $"innerScope2, innerScope1 instance, after locks acquired: {nameof(Constants.Locks.Languages)}");
Assert.AreEqual(1, realParentScope.GetWriteLocks()[innerScope2.InstanceId][Constants.Locks.ContentTree], $"innerScope2, innerScope2 instance, after locks acquired: {nameof(Constants.Locks.ContentTree)}");
Assert.AreEqual(1, realParentScope.GetWriteLocks()[innerScope2.InstanceId][Constants.Locks.MediaTypes], $"innerScope2, innerScope2 instance, after locks acquired: {nameof(Constants.Locks.MediaTypes)}");
innerScope2.Complete();
}
Assert.AreEqual(1, realParentScope.GetWriteLocks()[realParentScope.InstanceId][Constants.Locks.ContentTree], $"innerScope1, parent instance, after innserScope2 disposed: {nameof(Constants.Locks.ContentTree)}");
Assert.AreEqual(1, realParentScope.GetWriteLocks()[realParentScope.InstanceId][Constants.Locks.ContentTypes], $"innerScope1, parent instance, after innserScope2 disposed: {nameof(Constants.Locks.ContentTypes)}");
Assert.AreEqual(1, realParentScope.GetWriteLocks()[innerScope1.InstanceId][Constants.Locks.ContentTree], $"innerScope1, innerScope1 instance, after innserScope2 disposed: {nameof(Constants.Locks.ContentTree)}");
Assert.AreEqual(1, realParentScope.GetWriteLocks()[innerScope1.InstanceId][Constants.Locks.ContentTypes], $"innerScope1, innerScope1 instance, after innserScope2 disposed: {nameof(Constants.Locks.ContentTypes)}");
Assert.AreEqual(1, realParentScope.GetWriteLocks()[innerScope1.InstanceId][Constants.Locks.Languages], $"innerScope1, innerScope1 instance, after innserScope2 disposed: {nameof(Constants.Locks.Languages)}");
Assert.IsFalse(realParentScope.GetWriteLocks().ContainsKey(innerScope2Id));
innerScope1.Complete();
}
Assert.AreEqual(1, realParentScope.GetWriteLocks()[realParentScope.InstanceId][Constants.Locks.ContentTree], $"parentScope after inner scopes disposed: {nameof(Constants.Locks.ContentTree)}");
Assert.AreEqual(1, realParentScope.GetWriteLocks()[realParentScope.InstanceId][Constants.Locks.ContentTypes], $"parentScope after inner scopes disposed: {nameof(Constants.Locks.ContentTypes)}");
Assert.IsFalse(realParentScope.GetWriteLocks().ContainsKey(innerScope2Id));
Assert.IsFalse(realParentScope.GetWriteLocks().ContainsKey(innerScope1Id));
parentScope.Complete();
}
}
[Test]
public void Nested_Scopes_ReadLocks_Count_Correctly()
{
var scopeProvider = GetScopeProvider(out var syntaxProviderMock);
Guid innerScope1Id, innerScope2Id;
using (var parentScope = scopeProvider.CreateScope())
{
var realParentScope = (Scope)parentScope;
parentScope.ReadLock(Constants.Locks.ContentTree);
parentScope.ReadLock(Constants.Locks.ContentTypes);
Assert.AreEqual(1, realParentScope.GetReadLocks()[realParentScope.InstanceId][Constants.Locks.ContentTree], $"parentScope after locks acquired: {nameof(Constants.Locks.ContentTree)}");
Assert.AreEqual(1, realParentScope.GetReadLocks()[realParentScope.InstanceId][Constants.Locks.ContentTypes], $"parentScope after locks acquired: {nameof(Constants.Locks.ContentTypes)}");
using (var innserScope1 = scopeProvider.CreateScope())
{
innerScope1Id = innserScope1.InstanceId;
innserScope1.ReadLock(Constants.Locks.ContentTree);
innserScope1.ReadLock(Constants.Locks.ContentTypes);
innserScope1.ReadLock(Constants.Locks.Languages);
Assert.AreEqual(1, realParentScope.GetReadLocks()[realParentScope.InstanceId][Constants.Locks.ContentTree], $"innerScope1, parent instance, after locks acquired: {nameof(Constants.Locks.ContentTree)}");
Assert.AreEqual(1, realParentScope.GetReadLocks()[realParentScope.InstanceId][Constants.Locks.ContentTypes], $"innerScope1, parent instance, after locks acquired: {nameof(Constants.Locks.ContentTypes)}");
Assert.AreEqual(1, realParentScope.GetReadLocks()[innserScope1.InstanceId][Constants.Locks.ContentTree], $"innerScope1, innerScope1 instance, after locks acquired: {nameof(Constants.Locks.ContentTree)}");
Assert.AreEqual(1, realParentScope.GetReadLocks()[innserScope1.InstanceId][Constants.Locks.ContentTypes], $"innerScope1, innerScope1 instance, after locks acquired: {nameof(Constants.Locks.ContentTypes)}");
Assert.AreEqual(1, realParentScope.GetReadLocks()[innserScope1.InstanceId][Constants.Locks.Languages], $"innerScope1, innerScope1 instance, after locks acquired: {nameof(Constants.Locks.Languages)}");
using (var innerScope2 = scopeProvider.CreateScope())
{
innerScope2Id = innerScope2.InstanceId;
innerScope2.ReadLock(Constants.Locks.ContentTree);
innerScope2.ReadLock(Constants.Locks.MediaTypes);
Assert.AreEqual(1, realParentScope.GetReadLocks()[realParentScope.InstanceId][Constants.Locks.ContentTree], $"innerScope2, parent instance, after locks acquired: {nameof(Constants.Locks.ContentTree)}");
Assert.AreEqual(1, realParentScope.GetReadLocks()[realParentScope.InstanceId][Constants.Locks.ContentTypes], $"innerScope2, parent instance, after locks acquired: {nameof(Constants.Locks.ContentTypes)}");
Assert.AreEqual(1, realParentScope.GetReadLocks()[innserScope1.InstanceId][Constants.Locks.ContentTree], $"innerScope2, innerScope1 instance, after locks acquired: {nameof(Constants.Locks.ContentTree)}");
Assert.AreEqual(1, realParentScope.GetReadLocks()[innserScope1.InstanceId][Constants.Locks.ContentTypes], $"innerScope2, innerScope1 instance, after locks acquired: {nameof(Constants.Locks.ContentTypes)}");
Assert.AreEqual(1, realParentScope.GetReadLocks()[innserScope1.InstanceId][Constants.Locks.Languages], $"innerScope2, innerScope1 instance, after locks acquired: {nameof(Constants.Locks.Languages)}");
Assert.AreEqual(1, realParentScope.GetReadLocks()[innerScope2.InstanceId][Constants.Locks.ContentTree], $"innerScope2, innerScope2 instance, after locks acquired: {nameof(Constants.Locks.ContentTree)}");
Assert.AreEqual(1, realParentScope.GetReadLocks()[innerScope2.InstanceId][Constants.Locks.MediaTypes], $"innerScope2, innerScope2 instance, after locks acquired: {nameof(Constants.Locks.MediaTypes)}");
innerScope2.Complete();
}
Assert.AreEqual(1, realParentScope.GetReadLocks()[realParentScope.InstanceId][Constants.Locks.ContentTree], $"innerScope1, parent instance, after innerScope2 disposed: {nameof(Constants.Locks.ContentTree)}");
Assert.AreEqual(1, realParentScope.GetReadLocks()[realParentScope.InstanceId][Constants.Locks.ContentTypes], $"innerScope1, parent instance, after innerScope2 disposed: {nameof(Constants.Locks.ContentTypes)}");
Assert.AreEqual(1, realParentScope.GetReadLocks()[innserScope1.InstanceId][Constants.Locks.ContentTree], $"innerScope1, innerScope1 instance, after innerScope2 disposed: {nameof(Constants.Locks.ContentTree)}");
Assert.AreEqual(1, realParentScope.GetReadLocks()[innserScope1.InstanceId][Constants.Locks.ContentTypes], $"innerScope1, innerScope1 instance, after innerScope2 disposed: {nameof(Constants.Locks.ContentTypes)}");
Assert.AreEqual(1, realParentScope.GetReadLocks()[innserScope1.InstanceId][Constants.Locks.Languages], $"innerScope1, innerScope1 instance, after innerScope2 disposed: {nameof(Constants.Locks.Languages)}");
Assert.IsFalse(realParentScope.GetReadLocks().ContainsKey(innerScope2Id));
innserScope1.Complete();
}
Assert.AreEqual(1, realParentScope.GetReadLocks()[realParentScope.InstanceId][Constants.Locks.ContentTree], $"parentScope after innerScope1 disposed: {nameof(Constants.Locks.ContentTree)}");
Assert.AreEqual(1, realParentScope.GetReadLocks()[realParentScope.InstanceId][Constants.Locks.ContentTypes], $"parentScope after innerScope1 disposed: {nameof(Constants.Locks.ContentTypes)}");
Assert.IsFalse(realParentScope.GetReadLocks().ContainsKey(innerScope2Id));
Assert.IsFalse(realParentScope.GetReadLocks().ContainsKey(innerScope1Id));
parentScope.Complete();
}
}
[Test]
public void WriteLock_Doesnt_Increment_On_Error()
{
var scopeProvider = GetScopeProvider(out var syntaxProviderMock);
syntaxProviderMock.Setup(x => x.WriteLock(It.IsAny<int>(), It.IsAny<TimeSpan?>())).Throws(new Exception("Boom"));
using (var scope = (Scope)scopeProvider.CreateScope())
{
Assert.Throws<Exception>(() => scope.EagerWriteLock(Constants.Locks.Languages));
Assert.IsFalse(scope.GetWriteLocks()[scope.InstanceId].ContainsKey(Constants.Locks.Languages));
scope.Complete();
}
}
[Test]
public void ReadLock_Doesnt_Increment_On_Error()
{
var scopeProvider = GetScopeProvider(out var syntaxProviderMock);
syntaxProviderMock.Setup(x => x.ReadLock(It.IsAny<int>(), It.IsAny<TimeSpan?>())).Throws(new Exception("Boom"));
using (var scope = (Scope)scopeProvider.CreateScope())
{
Assert.Throws<Exception>(() => scope.EagerReadLock(Constants.Locks.Languages));
Assert.IsFalse(scope.GetReadLocks()[scope.InstanceId].ContainsKey(Constants.Locks.Languages));
scope.Complete();
}
}
[Test]
public void Scope_Throws_If_ReadLocks_Not_Cleared()
{
var scopeprovider = GetScopeProvider(out var syntaxProviderMock);
var scope = (Scope)scopeprovider.CreateScope();
try
{
// Request a lock to create the ReadLocks dict.
scope.ReadLock(Constants.Locks.Domains);
var readDict = new Dictionary<int, int>();
readDict[Constants.Locks.Languages] = 1;
scope.GetReadLocks()[Guid.NewGuid()] = readDict;
Assert.Throws<InvalidOperationException>(() => scope.Dispose());
}
finally
{
// We have to clear so we can properly dispose the scope, otherwise it'll mess with other tests.
scope.GetReadLocks()?.Clear();
scope.Dispose();
}
}
[Test]
public void Scope_Throws_If_WriteLocks_Not_Cleared()
{
var scopeprovider = GetScopeProvider(out var syntaxProviderMock);
var scope = (Scope)scopeprovider.CreateScope();
try
{
// Request a lock to create the WriteLocks dict.
scope.WriteLock(Constants.Locks.Domains);
var writeDict = new Dictionary<int, int>();
writeDict[Constants.Locks.Languages] = 1;
scope.GetWriteLocks()[Guid.NewGuid()] = writeDict;
Assert.Throws<InvalidOperationException>(() => scope.Dispose());
}
finally
{
// We have to clear so we can properly dispose the scope, otherwise it'll mess with other tests.
scope.GetWriteLocks()?.Clear();
scope.Dispose();
}
}
[Test]
public void WriteLocks_Not_Created_Until_First_Lock()
{
var scopeProvider = GetScopeProvider(out var syntaxProviderMock);
using (var scope = scopeProvider.CreateScope())
{
var realScope = (Scope)scope;
Assert.IsNull(realScope.GetWriteLocks());
}
}
[Test]
public void ReadLocks_Not_Created_Until_First_Lock()
{
var scopeProvider = GetScopeProvider(out var syntaxProviderMock);
using (var scope = scopeProvider.CreateScope())
{
var realScope = (Scope)scope;
Assert.IsNull(realScope.GetReadLocks());
}
}
[Test]
public void Depth_WhenRootScope_ReturnsZero()
{
var scopeProvider = GetScopeProvider(out var syntaxProviderMock);
using (var scope = scopeProvider.CreateScope())
{
Assert.AreEqual(0,scope.Depth);
}
}
[Test]
public void Depth_WhenChildScope_ReturnsDepth()
{
var scopeProvider = GetScopeProvider(out var syntaxProviderMock);
using (scopeProvider.CreateScope())
{
using (scopeProvider.CreateScope())
{
using (var c2 = scopeProvider.CreateScope())
{
Assert.AreEqual(2, c2.Depth);
}
}
}
}
}
}