void () { final RadContainer grid = SampleGrid.create(); GridChangeUtil.insertRowOrColumn(grid, 1, false, false); assertGridDimensions(grid, SampleGrid.ORIGINAL_ROWS, SampleGrid.ORIGINAL_COLUMNS + 1); assertComponentCellAndSpan(grid, 0, 0, 4); assertComponentCellAndSpan(grid, 1, 1, 4); assertComponentCellAndSpan(grid, 2, 0, 5); assertComponentCellAndSpan(grid, 3, 1, 1); assertComponentCellAndSpan(grid, 4, 3, 3); assertComponentCellAndSpan(grid, 5, 0, 1); }