def test_mouse_move_event(canvas: Canvas):
assert canvas.brush == MoveShapeBrush()
assert canvas.cursor() == Qt.ArrowCursor
canvas.mouseMoveEvent(EventMockup)
assert (canvas._controller.command is None)
canvas.set_brush(DotShapeBrush())
canvas.mouseMoveEvent(EventMockup)
assert (canvas._controller.command == PrintDotCommand(
canvas._controller, EventMockup.x(), EventMockup.y(), (255, 255, 255)))
assert canvas.cursor() == Qt.CrossCursor
def test_set_brush(canvas: Canvas):
assert canvas.brush == MoveShapeBrush()
assert canvas.cursor() == Qt.ArrowCursor
canvas.set_brush(LineShapeBrush())
assert canvas.brush.color == (255, 255, 255)
assert canvas.brush == LineShapeBrush()
assert canvas.cursor() == Qt.CrossCursor
canvas.set_color((10, 20, 30))
canvas.set_brush(RectShapeBrush())
assert canvas.brush.color == (10, 20, 30)
assert canvas.brush == RectShapeBrush()
assert canvas.cursor() == Qt.CrossCursor
canvas.set_brush()
assert canvas.brush == MoveShapeBrush()
assert canvas.cursor() == Qt.ArrowCursor
def test_mouse_press_event(canvas: Canvas):
assert canvas.brush == MoveShapeBrush()
assert canvas.cursor() == Qt.ArrowCursor
canvas.mousePressEvent(EventMockup)
assert canvas._controller.command is None
canvas.set_brush(RectShapeBrush())
canvas.mousePressEvent(EventMockup)
canvas.mousePressEvent(EventMockup)
assert (canvas._controller.command == PrintRectCommand(
receiver=canvas._controller,
start_x=EventMockup.x(),
start_y=EventMockup.y(),
color=(255, 255, 255),
rect_factory=PointsRectFactory,
end_x=EventMockup.x(),
end_y=EventMockup.y()))