95e89f8481
* Avoid a hash key generation and lookup when inserting in the LockingMechanism * Added comments for CollectionsMarshal.GetValueRefOrAddDefault * Added further comments and tests. --------- Co-authored-by: Andy Butland <abutland73@gmail.com>
46 lines
1.4 KiB
C#
46 lines
1.4 KiB
C#
// Copyright (c) Umbraco.
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// See LICENSE for more details.
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using NUnit.Framework;
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using Umbraco.Cms.Core.Scoping;
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namespace Umbraco.Cms.Tests.UnitTests.Umbraco.Core.Scoping;
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[TestFixture]
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internal class LockingMechanismTests
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{
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private const int LockId = 1000;
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private const int LockId2 = 1001;
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private static readonly Guid _scopeInstanceId = Guid.NewGuid();
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[Test]
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public void IncrementLock_WithoutLocksDictionary_CreatesLock()
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{
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var locks = new Dictionary<Guid, Dictionary<int, int>>();
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LockingMechanism.IncrementLock(LockId, _scopeInstanceId, ref locks);
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Assert.AreEqual(1, locks.Count);
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Assert.AreEqual(1, locks[_scopeInstanceId][LockId]);
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}
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[Test]
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public void IncrementLock_WithExistingLocksDictionary_CreatesLock()
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{
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var locks = new Dictionary<Guid, Dictionary<int, int>>()
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{
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{
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_scopeInstanceId,
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new Dictionary<int, int>()
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{
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{ LockId, 100 },
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{ LockId2, 200 }
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}
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}
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};
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LockingMechanism.IncrementLock(LockId, _scopeInstanceId, ref locks);
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Assert.AreEqual(1, locks.Count);
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Assert.AreEqual(2, locks[_scopeInstanceId].Count);
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Assert.AreEqual(101, locks[_scopeInstanceId][LockId]);
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Assert.AreEqual(200, locks[_scopeInstanceId][LockId2]);
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}
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}
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