[ [ 11, 22, 2, 0, 4, 5, 6, 0, 8, 9, 10, 0, ], [ 0, 1, 2, 0, 11, 22, 6, 0, 8, 9, 10, 0, ], ].forEach((expected, ndx) => { testMat3WithAndWithoutDest((newDst) => { return mat3.setAxis(m, [11, 22], ndx, newDst); }, expected); });