public void CopyTo()
{
var destArray = new[] { "x", "x", "x", "x", "x", "x" };
_adapter.CopyTo(destArray, 2);
Assert.That(destArray, Is.EqualTo(new[] { "x", "x", "1", "2", "3", "x" }));
}
public void CopyToArrayWillStopWhenNoMoreItemsExist()
{
var destList = new ListAdapter <string, Uri>(
str => new Uri(str),
uri => uri.ToString(),
(str, uri) => string.Equals(str, uri?.ToString()),
new List <Uri>())
{
"http://maps.google.com",
"http://www.twitter.com",
"http://localhost/one",
"http://localhost/two",
"http://localhost/three"
};
var array = new string[10];
destList.CopyTo(array, 2);
for (var i = 0; i < array.Length; i++)
{
if (i < 3)
{
array[i].Should().Be(destList[i + 2]);
}
else
{
array[i].Should().BeNull();
}
}
}
public void CanCopyToArray()
{
var destList = new ListAdapter <string, Uri>(
str => new Uri(str),
uri => uri.ToString(),
(str, uri) => string.Equals(str, uri?.ToString()),
new List <Uri>())
{
"http://maps.google.com",
"http://www.twitter.com"
};
var array = new string[2];
destList.CopyTo(array, 0);
for (var i = 0; i < array.Length; i++)
{
array[i].Should().Be(destList[i]);
}
}
public void CopyToArrayRespectsStartIndex()
{
var destList = new ListAdapter <string, Uri>(
str => new Uri(str),
uri => uri.ToString(),
(str, uri) => string.Equals(str, uri?.ToString()),
new List <Uri>())
{
"http://maps.google.com",
"http://www.twitter.com",
"http://localhost/one",
"http://localhost/two",
"http://localhost/three"
};
var array = new string[3];
destList.CopyTo(array, 2);
for (var i = 0; i < array.Length; i++)
{
array[i].Should().Be(destList[i + 2]);
}
}