Files
Recyclable.Collections/Recyclable.CollectionsTests/RecyclableLongList.Helpers.Tests.cs
T

101 lines
3.1 KiB
C#

using FluentAssertions;
using Recyclable.Collections;
using Recyclable.Collections.TestData.xUnit;
using System.Collections;
namespace Recyclable.CollectionsTests
{
public class RecyclableLongListHelperTests
{
[Theory]
[ClassData(typeof(SourceDataWithBlockSizeWithItemIndexWithRangeTheoryData))]
public void MakeRoomAndSetShouldMoveItems(string testCase, IEnumerable<long> testData, int itemsCount, int minBlockSize, in (long ItemIndex, long RangedItemsCount)[] itemRanges)
{
// Prepare
var expectedData = testData.Reverse().ToArray();
foreach ((var itemIndex, var rangedItemsCount) in itemRanges)
{
using var list = new RecyclableLongList<long>(testData.Reverse(), minBlockSize, itemsCount);
var expected = expectedData.ToList();
var rangedTestData = expected.GetRange((int)itemIndex, (int)rangedItemsCount).ToArray();
expected.InsertRange((int)itemIndex, rangedTestData);
if (testCase.Contains("Array[", StringComparison.OrdinalIgnoreCase))
{
list.InsertRange((int)itemIndex, rangedTestData);
}
else if (testCase.Contains("ICollection[", StringComparison.OrdinalIgnoreCase))
{
return;
//list.InsertRange((int)itemIndex, (ICollection)testData);
}
else if (testCase.Contains("ICollection<T>[", StringComparison.OrdinalIgnoreCase))
{
return;
//list.InsertRange((int)itemIndex, (ICollection<long>)testData);
}
else if (testCase.Contains("IEnumerable[", StringComparison.OrdinalIgnoreCase))
{
return;
//list.InsertRange((int)itemIndex, (IEnumerable)testData);
}
else if (testCase.Contains("IReadOnlyList<T>[", StringComparison.OrdinalIgnoreCase))
{
return;
//list.InsertRange((int)itemIndex, (IReadOnlyList<long>)testData);
}
else if (testCase.Contains("ReadOnlySpan<T>[", StringComparison.OrdinalIgnoreCase))
{
return;
//list.InsertRange((int)itemIndex, new ReadOnlySpan<long>((long[])testData));
}
else if (testCase.Contains("Span<T>[", StringComparison.OrdinalIgnoreCase))
{
return;
//list.InsertRange((int)itemIndex, new Span<long>((long[])testData));
}
else if (testData is long[] testDataArray)
{
return;
//list.InsertRange((int)itemIndex, testDataArray);
}
else if (testData is List<long> testDataList)
{
return;
//list.InsertRange((int)itemIndex, testDataList);
}
else if (testData is RecyclableList<long> testDataRecyclableList)
{
return;
//list.InsertRange((int)itemIndex, testDataRecyclableList);
}
else if (testData is RecyclableLongList<long> testDataRecyclableLongList)
{
return;
//list.InsertRange((int)itemIndex, testDataRecyclableLongList);
}
else if (testData is IList<long> testDataIList)
{
return;
//list.InsertRange((int)itemIndex, testDataIList);
}
else if (testData is IEnumerable<long> testDataIEnumerable)
{
return;
//list.InsertRange((int)itemIndex, testDataIEnumerable);
}
else
{
throw new InvalidCastException("Unknown type of test data");
}
// Validate
list.Count.Should().Be(expected.Count);
_ = list.Should().Equal(expected);
}
}
}
}