mlemanczyk/Recyclable.Collections.TestData
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RecyclableLongListTestData.BigSourceDataWithBlockSizeVariants(), .BigSourceDataWithOutOfRangeItemIndexesWithRangeVariants() & there corresponding .Create...() methods added.

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mlemanczyk committed 2024-01-17 20:50:06 +01:00
1 parent 506ea0c2c8
commit 8d14689d8f
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Recyclable.Collections.TestData/RecyclableLongListTestData.cs
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@@ -184,6 +184,25 @@ namespace Recyclable.Collections.TestData
}
}
public static IEnumerable<(string TestCase, IEnumerable<long> TestData, long ItemsCount, int BlockSize)> CreateBigSourceDataWithBlockSize()
{
long itemsCount = Array.MaxLength;
using var testData = CreateTestData(itemsCount).ToRecyclableLongList();
foreach (var blockSize in BlockSizeVariants)
{
yield return ($"long[{itemsCount}]", testData, itemsCount, blockSize);
}
}
public static IEnumerable<(string TestCase, IEnumerable<long> TestData, long ItemsCount, int BlockSize, IEnumerable<(long ItemIndex, long RangeStartItemIndex, long RangeItemsCount)> ItemIndexesWithRange)> CreateBigSourceDataWithOutOfRangeItemIndexesWithRange()
{
foreach (var tc in CreateBigSourceDataWithBlockSize())
{
var outOfRangeItemIndexesWithRanges = CreateOutOfRangeItemIndexesWithRanges(tc.ItemsCount, tc.BlockSize).ToArray();
yield return (tc.TestCase, tc.TestData, tc.ItemsCount, tc.BlockSize, outOfRangeItemIndexesWithRanges);
}
}
public static IEnumerable<long> CreateItemIndexVariants(long itemsCount, int blockSize)
{
if (itemsCount == 0)
@@ -252,6 +271,27 @@ namespace Recyclable.Collections.TestData
//return CreateItemIndexVariants();
}
public static IEnumerable<(long ItemIndex, long RangeStartItemIndex, long RangeItemsCount)> CreateOutOfRangeItemIndexesWithRanges(long itemsCount, int blockSize)
{
var itemIndexes = CreateItemIndexVariants(itemsCount, blockSize);
foreach (var itemIndexForGenerator in itemIndexes)
{
var itemRanges = CombineItemIndexWithRange(itemIndexForGenerator, itemsCount);
foreach (var (itemIndex, rangedItemsCount) in itemRanges)
{
if (itemIndex > 0)
{
yield return (itemIndex - 1, itemIndex, rangedItemsCount);
}
if (itemIndex + rangedItemsCount < itemsCount)
{
yield return (itemIndex + rangedItemsCount, itemIndex, rangedItemsCount);
}
}
}
}
public static IEnumerable<object> CreateRefTestData(long itemsCount)
{
for (long index = 1; index <= itemsCount; index++)
@@ -406,6 +446,8 @@ namespace Recyclable.Collections.TestData
1, 2, 4, 16, RecyclableDefaults.MinPooledArrayLength - 5, (int)BitOperations.RoundUpToPowerOf2(RecyclableDefaults.MinPooledArrayLength)
};
public static IEnumerable<(string TestCase, IEnumerable<long> TestData, long ItemsCount, int BlockSize)> BigSourceDataWithBlockSizeVariants { get; } = CreateBigSourceDataWithBlockSize();
public static IEnumerable<(string TestCase, IEnumerable<long> TestData, long ItemsCount, int BlockSize, IEnumerable<(long ItemIndex, long RangeStartItemIndex, long RangeItemsCount)> ItemIndexesWithRange)> BigSourceDataWithOutOfRangeItemIndexesWithRangeVariants { get; } = CreateBigSourceDataWithOutOfRangeItemIndexesWithRange();
public static IEnumerable<object[]> BlockSizeTestCases { get; } = BlockSizeVariants.Select(x => new object[] { x });
public static IEnumerable<(string TestCase, IEnumerable<long> TestData, long ItemsCount)> EmptySourceDataVariants { get; } = CreateSourceDataVariants(0);