def test_equals(self): self.assertEqual(sum_nonnegative_logical_matrix( [[0, 0, 1], [1, 1, 0], [0, 0, 0]], [[0, 0, 1], [1, 1, 0], [0, 0, 0]]), 6)
def test_equals(self): self.assertEqual( sum_nonnegative_logical_matrix([[0, 0, 1], [1, 1, 0], [0, 0, 0]], [[0, 0, 1], [1, 1, 0], [0, 0, 0]]), 6 )
def test_false_3(self): self.assertFalse(sum_nonnegative_logical_matrix( [[-1, 0], [-1, 0]], [[0, -1], [0, -1]] ))
def test_false_3(self): self.assertFalse(sum_nonnegative_logical_matrix([[-1, 0], [-1, 0]], [[0, -1], [0, -1]]))