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Move Span.Any/All to Linq namespace (#7)

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Oliver Booth 2022-04-22 08:50:06 +01:00
parent 0fb01726db
commit d5a74c12a8
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4 changed files with 118 additions and 2 deletions

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using Microsoft.VisualStudio.TestTools.UnitTesting;
using X10D.Linq;
namespace X10D.Tests.Linq;
[TestClass]
public class ReadOnlySpanTests
{
[TestMethod]
public void AllShouldReturnTrueForEmptySpan()
{
var span = new ReadOnlySpan<int>();
Assert.IsTrue(span.All(x => x > 0));
}
[TestMethod]
public void AllShouldBeCorrect()
{
var span = new ReadOnlySpan<int>(new[] {2, 4, 6, 8, 10});
Assert.IsTrue(span.All(x => x % 2 == 0));
Assert.IsFalse(span.All(x => x % 2 == 1));
}
[TestMethod]
public void AnyShouldReturnFalseForEmptySpan()
{
var span = new ReadOnlySpan<int>();
Assert.IsFalse(span.Any(x => x > 0));
}
[TestMethod]
public void AnyShouldBeCorrect()
{
var span = new ReadOnlySpan<int>(new[] {2, 4, 6, 8, 10});
Assert.IsTrue(span.Any(x => x % 2 == 0));
Assert.IsFalse(span.Any(x => x % 2 == 1));
}
[TestMethod]
public void AllNullPredicateShouldThrow()
{
Assert.ThrowsException<ArgumentNullException>(() =>
{
var span = new ReadOnlySpan<int>();
return span.All(null!);
});
}
[TestMethod]
public void AnyNullPredicateShouldThrow()
{
Assert.ThrowsException<ArgumentNullException>(() =>
{
var span = new ReadOnlySpan<int>();
return span.Any(null!);
});
}
}

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using Microsoft.VisualStudio.TestTools.UnitTesting;
using X10D.Linq;
namespace X10D.Tests.Linq;
[TestClass]
public class SpanTests
{
[TestMethod]
public void AllShouldReturnTrueForEmptySpan()
{
var span = new Span<int>();
Assert.IsTrue(span.All(x => x > 0));
}
[TestMethod]
public void AllShouldBeCorrect()
{
var span = new Span<int>(new[] {2, 4, 6, 8, 10});
Assert.IsTrue(span.All(x => x % 2 == 0));
Assert.IsFalse(span.All(x => x % 2 == 1));
}
[TestMethod]
public void AnyShouldReturnFalseForEmptySpan()
{
var span = new Span<int>();
Assert.IsFalse(span.Any(x => x > 0));
}
[TestMethod]
public void AnyShouldBeCorrect()
{
var span = new Span<int>(new[] {2, 4, 6, 8, 10});
Assert.IsTrue(span.Any(x => x % 2 == 0));
Assert.IsFalse(span.Any(x => x % 2 == 1));
}
[TestMethod]
public void AllNullPredicateShouldThrow()
{
Assert.ThrowsException<ArgumentNullException>(() =>
{
var span = new Span<int>();
return span.All(null!);
});
}
[TestMethod]
public void AnyNullPredicateShouldThrow()
{
Assert.ThrowsException<ArgumentNullException>(() =>
{
var span = new Span<int>();
return span.Any(null!);
});
}
}

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@ -1,4 +1,4 @@
namespace X10D; namespace X10D.Linq;
/// <summary> /// <summary>
/// Extension methods for <see cref="ReadOnlySpan{T}" />. /// Extension methods for <see cref="ReadOnlySpan{T}" />.

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@ -1,4 +1,4 @@
namespace X10D; namespace X10D.Linq;
/// <summary> /// <summary>
/// Extension methods for <see cref="Span{T}" />. /// Extension methods for <see cref="Span{T}" />.