MathPHP\LinearAlgebra\MatrixFactorTest::testMatrixUnknownTypeException PHP Method

    public function testMatrixUnknownTypeException()
    {
        $A = [[[1], [2], [3]], [[2], [3], [4]]];
        $this->setExpectedException('MathPHP\\Exception\\IncorrectTypeException');
        MatrixFactory::create($A);
    }