public void IndexOf()
{
// Arrange
var lazy = new LazyList <int>(_Int32TestData);
lazy.Should().NotBeNull();
// Act & Assert
lazy.IndexOf(Int32.MinValue).Should().Be(0);
lazy.IndexOf(-1).Should().Be(1);
lazy.IndexOf(0).Should().Be(2);
lazy.IndexOf(1).Should().Be(3);
lazy.IndexOf(Int32.MaxValue).Should().Be(4);
}
public void Insert_RemoveAt()
{
// Arrange
var lazy = new LazyList <int>(_Int32TestData);
lazy.Should().NotBeNull();
lazy.Count.Should().Be(5);
lazy.IsReadOnly.Should().BeFalse();
lazy.RemoveAt(lazy.IndexOf(0));
lazy.Count.Should().Be(4);
lazy.IndexOf(0).Should().Be(-1);
lazy.Insert(2, 0);
lazy.Count.Should().Be(5);
lazy.Should().BeEquivalentTo(_Int32TestData);
}
public void GivenLazyListWhenIndexOfShouldLoad()
{
var stub = new Stub();
_lazyLoadResolverMock.Setup(x => x.Resolve(It.IsAny <LazyLoadParameter>()))
.Returns(new[] { stub })
.Verifiable();
var lazyList = new LazyList <Stub>(_lazyLoadResolverMock.Object);
lazyList.IndexOf(stub).Should().Be(0);
_lazyLoadResolverMock.VerifyAll();
}
public static void Test2()
{
Console.WriteLine("Beginning LazyList.GetEnumerator() concurrency test.");
using var list = new LazyList <TestEntry>(EndlessTest(10000000));
var sw = new Stopwatch();
Parallel.ForEach(list, e =>
{
if (e is null)
{
throw new NullReferenceException();
}
});
Console.WriteLine(sw.Elapsed);
Debug.Assert(list.IndexOf(list[10000]) == 10000);
}
public static void Test1()
{
Console.WriteLine("Beginning LazyList concurrency test.");
var sw = new Stopwatch();
using var list = new LazyList <TestEntry>(EndlessTest());
Parallel.For(0, 10000000, i =>
{
// ReSharper disable once AccessToDisposedClosure
var e = list[i];
if (e is null)
{
throw new NullReferenceException();
}
Debug.Assert(e.Value == i);
});
Console.WriteLine(sw.Elapsed);
Debug.Assert(list.IndexOf(list[10000]) == 10000);
}
/// <inheritdoc/>
public int IndexOf(Local item)
{
return(locals.IndexOf(item));
}
public int IndexOf(CodedValue item)
{
return(m_items.IndexOf(item));
}
public int IndexOf(ExerciseSegment item)
{
return(m_items.IndexOf(item));
}
public int IndexOf(VersionInformation item)
{
return(m_items.IndexOf(item));
}
public int IndexOf(string item)
{
return(m_items.IndexOf(item));
}
public int IndexOf(Blob item)
{
return(m_items.IndexOf(item));
}
public int IndexOf(ItemFilter item)
{
return(m_items.IndexOf(item));
}
public int IndexOf(StructuredNameValue item)
{
return(m_items.IndexOf(item));
}
public int IndexOf(object item)
{
return(m_items.IndexOf(item));
}