public void TestIsValidShapeDrawerType()
{
Assert.IsTrue(ShapeDrawerTypeHelper.IsValidShapeDrawerType(ShapeDrawerType.None));
Assert.IsTrue(ShapeDrawerTypeHelper.IsValidShapeDrawerType(ShapeDrawerType.Line));
Assert.IsTrue(ShapeDrawerTypeHelper.IsValidShapeDrawerType(ShapeDrawerType.Rectangle));
Assert.IsFalse(ShapeDrawerTypeHelper.IsValidShapeDrawerType(( ShapeDrawerType )(-1)));
Assert.IsFalse(ShapeDrawerTypeHelper.IsValidShapeDrawerType(( ShapeDrawerType )3));
}
public void TestGetString()
{
Assert.AreEqual(ShapeDrawerTypeHelper.GetString(ShapeDrawerType.None), "");
Assert.AreEqual(ShapeDrawerTypeHelper.GetString(ShapeDrawerType.Line), "Line");
Assert.AreEqual(ShapeDrawerTypeHelper.GetString(ShapeDrawerType.Rectangle), "Rectangle");
Assert.ThrowsException <ArgumentException>(() => (ShapeDrawerTypeHelper.GetString(( ShapeDrawerType )(-1))));
Assert.ThrowsException <ArgumentException>(() => (ShapeDrawerTypeHelper.GetString(( ShapeDrawerType )3)));
}
/// <summary>
/// Handles the canvas current shape changed.
/// </summary>
private void HandleCanvasCurrentShapeChanged()
{
ShapeDrawerType currentShapeType = _model.GetCanvasCurrentShapeType();
Rectangle currentShapeRectangle = _model.GetCanvasCurrentShapeRectangle();
if (currentShapeType == ShapeDrawerType.None && currentShapeRectangle == null)
{
_currentShapeInfo.Text = "";
}
else
{
_currentShapeInfo.Text = Definitions.CURRENT_SHAPE_INFO_SELECTED_TEXT + ShapeDrawerTypeHelper.GetString(currentShapeType) + Definitions.OPENING_BRACKET + currentShapeRectangle.X + Definitions.COMMA_SPACE + currentShapeRectangle.Y + Definitions.COMMA_SPACE + currentShapeRectangle.GetLowerRightX() + Definitions.COMMA_SPACE + currentShapeRectangle.X + Definitions.COMMA_SPACE + currentShapeRectangle.GetLowerRightY() + Definitions.CLOSING_BRACKET;
}
}
