ircsharp/IrcTokens/Tests/StatefulEncoder.cs

72 lines
2.1 KiB
C#

using Microsoft.VisualStudio.TestTools.UnitTesting;
using System.Text;
namespace IrcTokens.Tests
{
[TestClass]
public class StatefulEncoder
{
private IrcTokens.StatefulEncoder _encoder;
[TestInitialize]
public void TestInitialize()
{
_encoder = new IrcTokens.StatefulEncoder();
}
[TestMethod]
public void TestPush()
{
var line = new Line("PRIVMSG #channel hello");
_encoder.Push(line);
Assert.AreEqual("PRIVMSG #channel hello\r\n", _encoder.Pending());
}
[TestMethod]
public void TestPopPartial()
{
var line = new Line("PRIVMSG #channel hello");
_encoder.Push(line);
_encoder.Pop("PRIVMSG #channel hello".Length);
Assert.AreEqual("\r\n", _encoder.Pending());
}
[TestMethod]
public void TestPopReturned()
{
var line = new Line("PRIVMSG #channel hello");
_encoder.Push(line);
_encoder.Push(line);
var lines = _encoder.Pop("PRIVMSG #channel hello\r\n".Length);
Assert.AreEqual(1, lines.Count);
Assert.AreEqual(line, lines[0]);
}
[TestMethod]
public void TestPopNoneReturned()
{
var line = new Line("PRIVMSG #channel hello");
_encoder.Push(line);
var lines = _encoder.Pop(1);
Assert.AreEqual(0, lines.Count);
}
[TestMethod]
public void TestClear()
{
_encoder.Push(new Line("PRIVMSG #channel hello"));
_encoder.Clear();
Assert.AreEqual(string.Empty, _encoder.Pending());
}
[TestMethod]
public void TestEncoding()
{
var iso8859 = Encoding.GetEncoding("iso-8859-1");
_encoder = new IrcTokens.StatefulEncoder { Encoding = iso8859 };
_encoder.Push(new Line("PRIVMSG #channel :hello Ç"));
CollectionAssert.AreEqual(iso8859.GetBytes("PRIVMSG #channel :hello Ç\r\n"), _encoder.PendingBytes);
}
}
}