public void InfoHashTest()
{
MagnetLink link = MagnetLink.Parse("magnet:?xt.1=urn:sha1:YNCKHTQCWBTRNJIV4WNAE52SJUQCZO5C");
Assert.AreEqual(InfoHash.FromBase32("YNCKHTQCWBTRNJIV4WNAE52SJUQCZO5C"), link.InfoHash, "#1");
//base32
InfoHash initial = new InfoHash(System.Text.Encoding.ASCII.GetBytes("foobafoobafoobafooba"));
link = MagnetLink.Parse("magnet:?xt=urn:sha1:MZXW6YTBMZXW6YTBMZXW6YTBMZXW6YTB");
Assert.AreEqual(initial, link.InfoHash, "#2");
//base40 = hex
InfoHash hash = Create();
string hex = hash.ToHex();
link = MagnetLink.Parse("magnet:?xt=urn:btih:" + hex);
Assert.AreEqual(hash, link.InfoHash, "#3");
}
public void TwoInfoHashes()
{
Assert.Throws <FormatException> (() => MagnetLink.FromUri(new Uri("magnet://btih:?foo=bar&xt=urn:btih:YNCKHTQCWBTRNJIV4WNAE52SJUQCZO5C&xt=urn:btih:ANCKHTQCWBTRNJIV4WNAE52SJUQCZO5C")));
}
public void UnsupportedScheme()
{
Assert.Throws <FormatException> (() => MagnetLink.FromUri(new Uri("http://not_a_magnet_link.com")));
}
public void InvalidMagnetLink_DoubleEquals()
{
Assert.Throws <FormatException> (() => MagnetLink.FromUri(new Uri("magnet://btih:?xt=urn=:btih:YNCKHTQCWBTRNJIV4WNAE52SJUQCZO5C")));
}
public void ValidMagnetLink_UnknownParameters()
{
var rawUrl = "magnet:?xt=urn:btih:AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA&hello&invalid=parameter";
Assert.DoesNotThrow(() => MagnetLink.Parse(rawUrl));
}
public void ShouldAcceptHybridV1V2Uri()
{
Assert.DoesNotThrow(() => MagnetLink.FromUri(new Uri("magnet:?xt=urn:btih:631a31dd0a46257d5078c0dee4e66e26f73e42ac&xt=urn:btmh:1220d8dd32ac93357c368556af3ac1d95c9d76bd0dff6fa9833ecdac3d53134efabb&dn=bittorrent-v1-v2-hybrid-test")));
}
public void ThrowsOnMultipleV1Uri()
{
Assert.Throws <FormatException> (() => MagnetLink.FromUri(
new Uri("magnet:?xt=urn:btih:631a31dd0a46257d5078c0dee4e66e26f73e42ac&xt=urn:btih:631a31dd0a46257d5078c0dee4e66e26f73e42ac&dn=bittorrent-v1-test")));
}
public void ThrowsOnMultipleV2Uri()
{
Assert.Throws <FormatException> (() => MagnetLink.FromUri(
new Uri("magnet:?xt=urn:btmh:1220caf1e1c30e81cb361b9ee167c4aa64228a7fa4fa9f6105232b28ad099f3a302e&xt=urn:btmh:1220caf1e1c30e81cb361b9ee167c4aa64228a7fa4fa9f6105232b28ad099f3a302e&dn=bittorrent-v2-test")));
}
