Misaki
fb31fd8ca8
- Reserve index 0 as always invalid in SlotMap, ConcurrentSlotMap, UnsafeSlotMap, and UnsafeSparseSet; update all index checks and slot operations accordingly - Refactor SlotMap to use parallel arrays and BitArray for occupancy - Double capacity on resize for all major unsafe collections - Add debugger display support for unsafe collections - Improve NuGet publishing workflow to skip existing versions - Increment package versions (LowLevel: 1.3.1, main: 1.0.2) - Add comprehensive unit tests for SlotMap and ConcurrentSlotMap - Update main program and documentation for new slot map behavior
60 lines
1.7 KiB
C#
60 lines
1.7 KiB
C#
using Misaki.HighPerformance.Collections;
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using System.Collections.Concurrent;
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namespace Misaki.HighPerformance.Test.UnitTest.Collections;
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[TestClass]
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public class TestSlotMap
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{
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private SlotMap<int> _slotMap = null!;
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[TestInitialize]
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public void Initialize()
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{
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_slotMap = new SlotMap<int>();
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}
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[TestMethod]
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public void TestDefaultIndex()
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{
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Assert.IsFalse(_slotMap.Contains(0, 0));
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}
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[TestMethod]
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public void TestAddAndContains()
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{
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var slotIndex = _slotMap.Add(42, out var generation);
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Assert.IsTrue(_slotMap.Contains(slotIndex, generation));
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Assert.AreEqual(42, _slotMap.GetElementAt(slotIndex, generation));
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}
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[TestMethod]
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public void TestRemove()
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{
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var slotIndex = _slotMap.Add(100, out var generation);
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Assert.IsTrue(_slotMap.Contains(slotIndex, generation));
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var removed = _slotMap.Remove(slotIndex, generation);
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Assert.IsTrue(removed);
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Assert.IsFalse(_slotMap.Contains(slotIndex, generation));
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}
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[TestMethod]
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public void TestRemoveInvalid()
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{
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var slotIndex = _slotMap.Add(200, out var generation);
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Assert.IsTrue(_slotMap.Contains(slotIndex, generation));
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var removed = _slotMap.Remove(slotIndex, generation + 1); // Wrong generation
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Assert.IsFalse(removed);
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Assert.IsTrue(_slotMap.Contains(slotIndex, generation));
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}
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[TestMethod]
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public void TestIndexReuse()
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{
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var slotIndex1 = _slotMap.Add(300, out var generation1);
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_slotMap.Remove(slotIndex1, generation1);
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var slotIndex2 = _slotMap.Add(400, out var generation2);
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Assert.AreEqual(slotIndex1, slotIndex2);
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Assert.AreNotEqual(generation1, generation2);
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}
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} |