public void ReadLine_OverflowsBuffer_ThrowsException()
{
MockSocket socket = new MockSocket();
socket.AddResponse("12345");
socket.AddResponse("67890");
socket.AddResponse("\n");
var reader = new BufferedLineReader(socket.Receive, 10);
string result = reader.ReadLine();
}
public void ReadLine_OverflowsBuffer_ThrowsException()
{
MockSocket socket = new MockSocket();
socket.AddResponse("12345");
socket.AddResponse("67890");
socket.AddResponse("\n");
var reader = new BufferedLineReader(socket.Receive, 10);
string result = reader.ReadLine();
}
public void ReadLine_FillBuffer()
{
MockSocket socket = new MockSocket();
socket.AddResponse("123456789\n");
var reader = new BufferedLineReader(socket.Receive, 10);
string result = reader.ReadLine();
Assert.AreEqual("123456789\n", result);
Assert.IsTrue(reader.IsEmpty);
Assert.IsFalse(reader.IsFull);
}
public void ReadLine_FillBuffer()
{
MockSocket socket = new MockSocket();
socket.AddResponse("123456789\n");
var reader = new BufferedLineReader(socket.Receive, 10);
string result = reader.ReadLine();
Assert.AreEqual("123456789\n", result);
Assert.IsTrue(reader.IsEmpty);
Assert.IsFalse(reader.IsFull);
}
public void ReadLine_OneLineInMultiplePieces()
{
MockSocket socket = new MockSocket();
socket.AddResponse("te");
socket.AddResponse("st\n");
var reader = new BufferedLineReader(socket.Receive, 20);
string result = reader.ReadLine();
Assert.AreEqual("test\n", result);
Assert.IsTrue(reader.IsEmpty);
Assert.IsFalse(reader.IsFull);
}
public void ReadLine_OneLineInMultiplePieces()
{
MockSocket socket = new MockSocket();
socket.AddResponse("te");
socket.AddResponse("st\n");
var reader = new BufferedLineReader(socket.Receive, 20);
string result = reader.ReadLine();
Assert.AreEqual("test\n", result);
Assert.IsTrue(reader.IsEmpty);
Assert.IsFalse(reader.IsFull);
}
public void ReadLine_ToTheEndOfTheBuffer()
{
MockSocket socket = new MockSocket();
socket.AddResponse("TEST\ntest");
socket.AddResponse("\n");
var reader = new BufferedLineReader(socket.Receive, 10);
string result = reader.ReadLine();
Assert.AreEqual("TEST\n", result);
Assert.IsFalse(reader.IsEmpty);
Assert.IsFalse(reader.IsFull);
result = reader.ReadLine();
Assert.AreEqual("test\n", result);
Assert.IsTrue(reader.IsEmpty);
Assert.IsFalse(reader.IsFull);
}
public void ReadLine_WrapAround()
{
MockSocket socket = new MockSocket();
socket.AddResponse("test\n1");
socket.AddResponse("23");
socket.AddResponse("45");
socket.AddResponse("678\n");
var reader = new BufferedLineReader(socket.Receive, 10);
string result = reader.ReadLine();
Assert.AreEqual("test\n", result);
Assert.IsFalse(reader.IsEmpty);
Assert.IsFalse(reader.IsFull);
result = reader.ReadLine();
Assert.AreEqual("12345678\n", result);
Assert.IsTrue(reader.IsEmpty);
Assert.IsFalse(reader.IsFull);
}
public void ReadLine_ReceiveMultipleLinesAtOnce()
{
MockSocket socket = new MockSocket();
socket.AddResponse("test1\ntest2\ntest3\n");
var reader = new BufferedLineReader(socket.Receive, 20);
string result = reader.ReadLine();
Assert.AreEqual("test1\n", result);
Assert.IsFalse(reader.IsEmpty);
Assert.IsFalse(reader.IsFull);
result = reader.ReadLine();
Assert.AreEqual("test2\n", result);
Assert.IsFalse(reader.IsEmpty);
Assert.IsFalse(reader.IsFull);
result = reader.ReadLine();
Assert.AreEqual("test3\n", result);
Assert.IsTrue(reader.IsEmpty);
Assert.IsFalse(reader.IsFull);
}
public void ReadLine_WrapAround2()
{
MockSocket socket = new MockSocket();
socket.AddResponse("test\n1");
socket.AddResponse("2\n34");
socket.AddResponse("56\n");
var reader = new BufferedLineReader(socket.Receive, 10);
string result = reader.ReadLine();
Assert.AreEqual("test\n", result);
Assert.IsFalse(reader.IsEmpty);
Assert.IsFalse(reader.IsFull);
result = reader.ReadLine();
Assert.AreEqual("12\n", result);
Assert.IsFalse(reader.IsEmpty);
Assert.IsFalse(reader.IsFull);
result = reader.ReadLine();
Assert.AreEqual("3456\n", result);
Assert.IsTrue(reader.IsEmpty);
Assert.IsFalse(reader.IsFull);
}
public void ReadLine_ToTheEndOfTheBuffer()
{
MockSocket socket = new MockSocket();
socket.AddResponse("TEST\ntest");
socket.AddResponse("\n");
var reader = new BufferedLineReader(socket.Receive, 10);
string result = reader.ReadLine();
Assert.AreEqual("TEST\n", result);
Assert.IsFalse(reader.IsEmpty);
Assert.IsFalse(reader.IsFull);
result = reader.ReadLine();
Assert.AreEqual("test\n", result);
Assert.IsTrue(reader.IsEmpty);
Assert.IsFalse(reader.IsFull);
}
public void ReadLine_ReceiveMultipleLinesAtOnce()
{
MockSocket socket = new MockSocket();
socket.AddResponse("test1\ntest2\ntest3\n");
var reader = new BufferedLineReader(socket.Receive, 20);
string result = reader.ReadLine();
Assert.AreEqual("test1\n", result);
Assert.IsFalse(reader.IsEmpty);
Assert.IsFalse(reader.IsFull);
result = reader.ReadLine();
Assert.AreEqual("test2\n", result);
Assert.IsFalse(reader.IsEmpty);
Assert.IsFalse(reader.IsFull);
result = reader.ReadLine();
Assert.AreEqual("test3\n", result);
Assert.IsTrue(reader.IsEmpty);
Assert.IsFalse(reader.IsFull);
}