pdf-to-markdown/core/test/transformer/CompactLines.test.ts

import Item from 'src/Item';
import CompactLines from 'src/transformer/CompactLines';
test('Item Merger', async () => {
  const itemMerger = new CompactLines().descriptor.itemMerger;
  expect(itemMerger?.groupKey).toEqual('line');

  const mergedItem = itemMerger?.merge([
    new Item(0, {
      line: 2,
      x: 240,
      y: 585,
      str: 'Dies ist eine Test-PDF',
      fontName: 'g_d0_f2',
      dir: 'ltr',
      width: 108.62,
      height: 11,
    }),
    new Item(0, {
      line: 2,
      x: 352.69,
      y: 585,
      str: '.',
      fontName: 'g_d0_f2',
      dir: 'ltr',
      width: 3.06,
      height: 11,
    }),
    new Item(0, {
      line: 2,
      x: 348,
      y: 588,
      str: '1',
      fontName: 'g_d0_f2',
      dir: 'ltr',
      width: 4.08,
      height: 7.33,
    }),
  ]);
  expect(mergedItem?.withoutUuid()).toEqual(
    new Item(0, {
      line: 2,
      x: 240,
      y: 585,
      str: 'Dies ist eine Test-PDF . 1',
      fontName: ['g_d0_f2'],
      dir: ['ltr'],
      width: 115.76,
      height: 11,
    }).withoutUuid(),
  );
});