/**
* @param array $sudoku
*/
private function initBoxes(array $sudoku)
{
for ($i = 0; $i < 9; $i = $i + 3) {
for ($j = 0; $j < 9; $j = $j + 3) {
$extractedBox = $this->arrayHelper->extract($sudoku, $i, $j, 3, 3);
$this->boxes[] = $this->boxFactory->build($extractedBox);
}
}
}
/**
* @expectedException RuntimeException
*/
public function testBuildWithWrongBoxDimensions()
{
$box = array(array(1, 2, 3), array(1, 2, 3));
$this->factory->build($box);
}
