frame.add(view, BorderLayout.CENTER);
FrameFixture frameFixture = new FrameFixture(robot, frame);
frame.setSize(400, 400);
frame.validate();
frameFixture.show();
Sudoku sudoku = SudokuTestUtils.createSudoku(new int[][]
{
{1, 2, 8, 5, 4, 3, 9, 6, 7},
{7, 6, 4, 9, 2, 8, 5, 1, 3},
{3, 9, 5, 7, 6, 1, 2, 4, 8},