public void TestToString()
{
UriQueryBuilder bld = new UriQueryBuilder("http://mytest.com/announce.aspx?key=1");
bld.Add ("key", 2);
bld.Add ("foo", 2);
bld.Add ("foo", "bar");
Assert.AreEqual(new Uri ("http://mytest.com/announce.aspx?key=2&foo=bar"), bld.ToUri (),"#1");
bld = new UriQueryBuilder("http://mytest.com/announce.aspx?passkey=1");
bld.Add ("key", 2);
Assert.AreEqual(new Uri ("http://mytest.com/announce.aspx?passkey=1&key=2"), bld.ToUri (),"#2");
bld = new UriQueryBuilder("http://mytest.com/announce.aspx");
Assert.AreEqual(new Uri ("http://mytest.com/announce.aspx"), bld.ToUri (),"#3");
bld = new UriQueryBuilder("http://mytest.com/announce.aspx");
byte[] infoHash = new byte[6] {0x01, 0x47, 0xff, 0xaa, 0xbb, 0xcc};
bld.Add ("key", UriHelper.UrlEncode(infoHash));
Assert.AreEqual(new Uri ("http://mytest.com/announce.aspx?key=%01G%ff%aa%bb%cc"), bld.ToUri (),"#4");
}
