()
| 7 | |
| 8 | |
| 9 | def test_2634(): |
| 10 | if not hasattr(pymupdf, 'mupdf'): |
| 11 | print('test_2634(): Not running on classic.') |
| 12 | return |
| 13 | path = os.path.abspath(f'{__file__}/../../tests/resources/test_2634.pdf') |
| 14 | with pymupdf.open(path) as pdf, pymupdf.open() as new: |
| 15 | new.insert_pdf(pdf) |
| 16 | new.set_toc(pdf.get_toc(simple=False)) |
| 17 | toc_pdf = pdf.get_toc(simple=False) |
| 18 | toc_new = new.get_toc(simple=False) |
| 19 | |
| 20 | def clear_xref(toc): |
| 21 | ''' |
| 22 | Clear toc items that naturally differ. |
| 23 | ''' |
| 24 | for item in toc: |
| 25 | d = item[3] |
| 26 | if 'collapse' in d: |
| 27 | d['collapse'] = 'dummy' |
| 28 | if 'xref' in d: |
| 29 | d['xref'] = 'dummy' |
| 30 | |
| 31 | clear_xref(toc_pdf) |
| 32 | clear_xref(toc_new) |
| 33 | |
| 34 | print('toc_pdf') |
| 35 | for item in toc_pdf: print(item) |
| 36 | print() |
| 37 | print('toc_new') |
| 38 | for item in toc_new: print(item) |
| 39 | |
| 40 | toc_text_pdf = pprint.pformat(toc_pdf, indent=4).split('\n') |
| 41 | toc_text_new = pprint.pformat(toc_new, indent=4).split('\n') |
| 42 | |
| 43 | diff = difflib.unified_diff( |
| 44 | toc_text_pdf, |
| 45 | toc_text_new, |
| 46 | lineterm='', |
| 47 | ) |
| 48 | print('\n'.join(diff)) |
| 49 | |
| 50 | # Check 'to' points are identical apart from rounding errors. |
| 51 | # |
| 52 | assert len(toc_new) == len(toc_pdf) |
| 53 | for a, b in zip(toc_pdf, toc_new): |
| 54 | a_dict = a[3] |
| 55 | b_dict = b[3] |
| 56 | if 'to' in a_dict: |
| 57 | assert 'to' in b_dict |
| 58 | a_to = a_dict['to'] |
| 59 | b_to = b_dict['to'] |
| 60 | assert isinstance(a_to, pymupdf.Point) |
| 61 | assert isinstance(b_to, pymupdf.Point) |
| 62 | if a_to != b_to: |
| 63 | print(f'Points not identical: {a_to=} {b_to=}.') |
| 64 | assert abs(a_to.x - b_to.x) < 0.01 |
| 65 | assert abs(a_to.y - b_to.y) < 0.01 |
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