public void TryGetValueAtIndexTest()
{
CollectionEx.TryGetValueAtIndex <int>(null, 0, out var ok).ShouldBe(false);
var list1 = new int[] { 10, 20, 30 };
list1.TryGetValueAtIndex(0, out var item0).ShouldBe(true);
item0.ShouldBe(10);
list1.TryGetValueAtIndex(1, out var item1).ShouldBe(true);
item1.ShouldBe(20);
list1.TryGetValueAtIndex(2, out var item2).ShouldBe(true);
item2.ShouldBe(30);
list1.TryGetValueAtIndex(3, out var item3).ShouldBe(false);
item3.ShouldBe(0);
}
public void TryGetValueAtIndexObjTest()
{
CollectionEx.TryGetValueAtIndex <int>(null, (object)0, out var ok).ShouldBe(false);
var list1 = new int[] { 10, 20, 30 };
list1.TryGetValueAtIndex(0f, out var item0).ShouldBe(true);
item0.ShouldBe(10);
list1.TryGetValueAtIndex(1.0d, out var item1).ShouldBe(true);
item1.ShouldBe(20);
list1.TryGetValueAtIndex((object)2, out var item2).ShouldBe(true);
item2.ShouldBe(30);
list1.TryGetValueAtIndex((object)3, out var item3).ShouldBe(false);
item3.ShouldBe(0);
list1.TryGetValueAtIndex(new object(), out var item4).ShouldBe(false);
item3.ShouldBe(0);
}