void () { final RadContainer grid = SampleGrid.create(); GridChangeUtil.insertRowOrColumn(grid, SampleGrid.ORIGINAL_COLUMNS-1, false, false); assertGridDimensions(grid, SampleGrid.ORIGINAL_ROWS, SampleGrid.ORIGINAL_COLUMNS + 1); // no component should change its cell or span assertComponentCellAndSpan(grid, 0, SampleGrid.C0, SampleGrid.S0); assertComponentCellAndSpan(grid, 1, SampleGrid.C1, SampleGrid.S1); assertComponentCellAndSpan(grid, 2, SampleGrid.C2, SampleGrid.S2); assertComponentCellAndSpan(grid, 3, SampleGrid.C3, SampleGrid.S3); assertComponentCellAndSpan(grid, 4, SampleGrid.C4, SampleGrid.S4); assertComponentCellAndSpan(grid, 5, SampleGrid.C5, SampleGrid.S5); }