Mercurial > hgrepos > Python2 > PyMuPDF

annotate tests/test_2634.py @ 46:7ee69f120f19 default tip

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>>>>> tag v1.26.5+1 for changeset b74429b0f5c4
author Franz Glasner <fzglas.hg@dom66.de>
date Sat, 11 Oct 2025 17:17:30 +0200
parents 1d09e1dec1d9
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
1
1d09e1dec1d9 ADD: PyMuPDF v1.26.4: the original sdist.
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1 import pymupdf
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2
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3 import difflib
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4 import json
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5 import os
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6 import pprint
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7
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8
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9 def test_2634():
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10 if not hasattr(pymupdf, 'mupdf'):
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11 print('test_2634(): Not running on classic.')
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12 return
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13 path = os.path.abspath(f'{__file__}/../../tests/resources/test_2634.pdf')
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14 with pymupdf.open(path) as pdf, pymupdf.open() as new:
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15 new.insert_pdf(pdf)
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16 new.set_toc(pdf.get_toc(simple=False))
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17 toc_pdf = pdf.get_toc(simple=False)
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18 toc_new = new.get_toc(simple=False)
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19
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20 def clear_xref(toc):
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21 '''
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22 Clear toc items that naturally differ.
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23 '''
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24 for item in toc:
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25 d = item[3]
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26 if 'collapse' in d:
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27 d['collapse'] = 'dummy'
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28 if 'xref' in d:
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29 d['xref'] = 'dummy'
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30
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31 clear_xref(toc_pdf)
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32 clear_xref(toc_new)
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33
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34 print('toc_pdf')
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35 for item in toc_pdf: print(item)
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36 print()
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37 print('toc_new')
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38 for item in toc_new: print(item)
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39
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40 toc_text_pdf = pprint.pformat(toc_pdf, indent=4).split('\n')
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41 toc_text_new = pprint.pformat(toc_new, indent=4).split('\n')
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42
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43 diff = difflib.unified_diff(
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44 toc_text_pdf,
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45 toc_text_new,
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46 lineterm='',
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47 )
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48 print('\n'.join(diff))
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49
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50 # Check 'to' points are identical apart from rounding errors.
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51 #
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52 assert len(toc_new) == len(toc_pdf)
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53 for a, b in zip(toc_pdf, toc_new):
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54 a_dict = a[3]
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55 b_dict = b[3]
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56 if 'to' in a_dict:
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57 assert 'to' in b_dict
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58 a_to = a_dict['to']
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59 b_to = b_dict['to']
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60 assert isinstance(a_to, pymupdf.Point)
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61 assert isinstance(b_to, pymupdf.Point)
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62 if a_to != b_to:
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63 print(f'Points not identical: {a_to=} {b_to=}.')
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64 assert abs(a_to.x - b_to.x) < 0.01
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65 assert abs(a_to.y - b_to.y) < 0.01