],
                                expect: {matrixXYLocatorRange: [[3, 3], [0, 0]]},
                            }, {
                                input: [7, 0],
                                expect: {matrixXYLocatorRange: [[3, 5], [0, 0]]},
                            }, {
                                input: [7, 0],
                                opt: {clamp: MatrixClampOption.body},
                                expect: {matrixXYLocatorRange: [[3, 5], [0, 0]]},
                            }]
  