/// <summary>
/// Sets up the basic unit tests with set strings and controls.
/// </summary>
private void SetupTests(
out EditorViewController controller,
out Caret caret,
out LineBuffer lineBuffer)
{
// Set up Gtk so we can create the view.
Application.Init();
// Set up an editor without a cached renderer and a memory buffer
// we can easily verify.
var view = new EditorView();
caret = view.Caret;
lineBuffer = new MemoryLineBuffer();
controller = view.Controller;
var renderer = new LineBufferRenderer(view, lineBuffer);
view.SetRenderer(renderer);
// Create three lines of text.
TextActions.InsertText(controller, DefaultLine);
TextActions.InsertParagraph(controller);
TextActions.InsertText(controller, DefaultLine);
TextActions.InsertParagraph(controller);
TextActions.InsertText(controller, DefaultLine);
}
/// <summary>
/// Inserts patterned text into the buffer.
/// </summary>
private void InsertPatternIntoBuffer(int lines)
{
for (int i = 0;
i < lines;
i++)
{
if (i > 0)
{
TextActions.InsertParagraph(controller);
}
TextActions.InsertText(controller, "Line " + (i + 1));
}
}
public void InsertMultipleParagraphs()
{
// Setup
// Operation
TextActions.InsertText(controller, "One");
TextActions.InsertParagraph(controller);
TextActions.InsertText(controller, "Two");
TextActions.InsertParagraph(controller);
TextActions.InsertText(controller, "Three");
// Verification
Assert.AreEqual(3, buffer.LineCount);
Assert.AreEqual("One", buffer.GetLineText(0));
Assert.AreEqual("Two", buffer.GetLineText(1));
Assert.AreEqual("Three", buffer.GetLineText(2));
}
