MathPHP\LinearAlgebra\MatrixOperationsTest::testAugmentIdentityExceptionNotSquare PHP Method

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