Function createGridRows

src/aria/private/grid/grid.spec.ts:75–123

(grid: GridPattern, data: TestRowData[])

}

function createGridRows(grid: GridPattern, data: TestRowData[]) {
  const builtWidgets: GridCellWidgetPattern[] = [];
  const gridRows = data.map((rowData, rowIndex) => {
    const rowInputs: TestGridRowInputs = {
      grid: signal(grid),
      cells: signal([]),
      rowIndex: signal(rowData.rowIndex),
    };
    const row = new GridRowPattern(rowInputs);

    const rowCells = rowData.cells.map((cellData, colIndex) => {
      const cellInputs: TestGridCellInputs = {
        id: signal(cellData.id ?? `cell-${rowIndex}-${colIndex}`),
        element: signal(document.createElement('div')),
        grid: signal(grid),
        row: signal(row),
        widget: signal<GridCellWidgetPattern | undefined>(undefined),
        rowIndex: signal(cellData.rowIndex),
        colIndex: signal(cellData.colIndex),
        selectable: signal(cellData.selectable ?? true),
        disabled: signal(cellData.disabled ?? false),
        rowSpan: signal(cellData.rowSpan ?? 1),
        colSpan: signal(cellData.colSpan ?? 1),
        selected: signal(cellData.selected ?? false),
        getWidget: (el: Element | null) => builtWidgets.find(w => w.element() === el),
      };
      const cell = new GridCellPattern(cellInputs);

      if (cellData.widget) {
        const widgetInputs: TestGridCellWidgetInputs = {
          cell: signal(cell),
          element: signal(document.createElement('div')),
          widgetType: signal(cellData.widget.widgetType ?? 'simple'),
          focusTarget: signal(undefined),
          disabled: signal(cellData.widget.disabled ?? false),
        };
        const widget = new GridCellWidgetPattern(widgetInputs);
        builtWidgets.push(widget);
        cellInputs.widget.set(widget);
      }

      return cell;
    });

    rowInputs.cells.set(rowCells);
    return row;
  });
  return {gridRows};
}

function getDefaultGridInputs(): TestGridInputs {
  return {