public void DotConsole_Should_Write_Text_To_The_OutputBuffer()
{
//Arrange
var actual = "Hello World";
DotConsole console = new DotConsole();
//Act
var @ref = console.Write(actual);
//Assert
//Use the renderer and load the line.
var exp = console.Renderer.ReadOutput(new Region()
{
Left = 0, Top = 0, Height = 1, Width = actual.Length
});
CellBuffer.CellBufferDebugView view = new CellBuffer.CellBufferDebugView(exp);
Assert.AreEqual(view.lines[0], actual);
}
public void DotConsole_Should_AlterText_In_The_OutputBuffer()
{
//Arrange
var line = "Hello";
var actual = "World";
DotConsole console = new DotConsole();
//Act
var @ref = console.Write(line);
console.AlterLine(actual, @ref.RelativeColIndex);
//Assert
//Use the renderer and load the line.
var exp = console.Renderer.ReadOutput(new Region()
{
Left = 0, Top = @ref.RelativeColIndex, Height = @ref.RelativeRowIndex + 1, Width = line.Length
});
CellBuffer.CellBufferDebugView view = new CellBuffer.CellBufferDebugView(exp);
Assert.AreEqual(view.lines[0], actual);
}
public void DotConsole_Should_WriteLine_Of_Text_To_The_OutputBuffer()
{
//Arrange
var actual = "Hello World";
DotConsole console = new DotConsole();
//Act
var @ref = console.WriteLine(actual);
@ref = console.Write(actual);
//Assert
//Use the renderer and load the line.
var exp = console.Renderer.ReadOutput(new Region()
{
Left = 0, Top = 0, Height = @ref.RelativeRowIndex + 1, Width = actual.Length
});
CellBuffer.CellBufferDebugView view = new CellBuffer.CellBufferDebugView(exp);
view.lines.ToList()
.ForEach(line => Assert.AreEqual(line, actual));
}
