public void AppendsSingleCharacterToString()
{
var terminal = new ClientTerminal();
terminal.AppendToCurrentLine('h');
Assert.AreEqual("h", terminal.GetCurrentLine());
}
public void AppendsTextToCurrentLine()
{
var terminal = new ClientTerminal();
terminal.AppendToCurrentLine("hello");
Assert.AreEqual("hello", terminal.GetCurrentLine());
}
public void BackspaceRemovesNothingOnEmptyCurrentLine()
{
var terminal = new ClientTerminal();
terminal.Backspace();
Assert.AreEqual("", terminal.GetCurrentLine());
}
public void BackspaceRemovesOneCharacterFromCurrentLine()
{
var terminal = new ClientTerminal();
terminal.AppendToCurrentLine("world");
terminal.Backspace();
Assert.AreEqual("worl", terminal.GetCurrentLine());
}
public void CurrentLineIsEmptyAfterWritingIntoBuffer()
{
var terminal = new ClientTerminal();
terminal.AppendToCurrentLine("hello");
terminal.WriteCurrentLine(TerminalStyle.Default);
Assert.AreEqual("", terminal.GetCurrentLine());
}
public void StartsWithEmptyCurrentLine()
{
var terminal = new ClientTerminal();
Assert.AreEqual("", terminal.GetCurrentLine());
}