You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
40 lines
1.7 KiB
40 lines
1.7 KiB
using System;
|
|
using System.Collections.Generic;
|
|
using Xunit;
|
|
|
|
namespace Jellyfin.Extensions.Tests
|
|
{
|
|
public static class CopyToExtensionsTests
|
|
{
|
|
public static IEnumerable<object[]> CopyTo_Valid_Correct_TestData()
|
|
{
|
|
yield return new object[] { new[] { 0, 1, 2, 3, 4, 5 }, new[] { 0, 0, 0, 0, 0, 0 }, 0, new[] { 0, 1, 2, 3, 4, 5 } };
|
|
yield return new object[] { new[] { 0, 1, 2 }, new[] { 5, 4, 3, 2, 1, 0 }, 2, new[] { 5, 4, 0, 1, 2, 0 } };
|
|
}
|
|
|
|
[Theory]
|
|
[MemberData(nameof(CopyTo_Valid_Correct_TestData))]
|
|
public static void CopyTo_Valid_Correct<T>(IReadOnlyList<T> source, IList<T> destination, int index, IList<T> expected)
|
|
{
|
|
source.CopyTo(destination, index);
|
|
Assert.Equal(expected, destination);
|
|
}
|
|
|
|
public static IEnumerable<object[]> CopyTo_Invalid_ThrowsArgumentOutOfRangeException_TestData()
|
|
{
|
|
yield return new object[] { new[] { 0, 1, 2, 3, 4, 5 }, new[] { 0, 0, 0, 0, 0, 0 }, -1 };
|
|
yield return new object[] { new[] { 0, 1, 2 }, new[] { 5, 4, 3, 2, 1, 0 }, 6 };
|
|
yield return new object[] { new[] { 0, 1, 2 }, Array.Empty<int>(), 0 };
|
|
yield return new object[] { new[] { 0, 1, 2, 3, 4, 5 }, new[] { 0 }, 0 };
|
|
yield return new object[] { new[] { 0, 1, 2, 3, 4, 5 }, new[] { 0, 0, 0, 0, 0, 0 }, 1 };
|
|
}
|
|
|
|
[Theory]
|
|
[MemberData(nameof(CopyTo_Invalid_ThrowsArgumentOutOfRangeException_TestData))]
|
|
public static void CopyTo_Invalid_ThrowsArgumentOutOfRangeException<T>(IReadOnlyList<T> source, IList<T> destination, int index)
|
|
{
|
|
Assert.Throws<ArgumentOutOfRangeException>(() => source.CopyTo(destination, index));
|
|
}
|
|
}
|
|
}
|