Mercurial > hgrepos > Python2 > PyMuPDF

comparison tests/test_cluster_drawings.py @ 1:1d09e1dec1d9 upstream

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ADD: PyMuPDF v1.26.4: the original sdist. It does not yet contain MuPDF. This normally will be downloaded when building PyMuPDF.
author Franz Glasner <fzglas.hg@dom66.de>
date Mon, 15 Sep 2025 11:37:51 +0200
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-1:000000000000 1:1d09e1dec1d9
1 import os
2 import pymupdf
3
4 scriptdir = os.path.dirname(__file__)
5
6
7 def test_cluster1():
8 """Confirm correct identification of known examples."""
9 if not hasattr(pymupdf, "mupdf"):
10 print("Not executing 'test_cluster1' in classic")
11 return
12 filename = os.path.join(scriptdir, "resources", "symbol-list.pdf")
13 doc = pymupdf.open(filename)
14 page = doc[0]
15 assert len(page.cluster_drawings()) == 10
16 filename = os.path.join(scriptdir, "resources", "chinese-tables.pdf")
17 doc = pymupdf.open(filename)
18 page = doc[0]
19 assert len(page.cluster_drawings()) == 2
20
21
22 def test_cluster2():
23 """Join disjoint but neighbored drawings."""
24 if not hasattr(pymupdf, "mupdf"):
25 print("Not executing 'test_cluster2' in classic")
26 return
27 doc = pymupdf.open()
28 page = doc.new_page()
29 r1 = pymupdf.Rect(100, 100, 200, 200)
30 r2 = pymupdf.Rect(203, 203, 400, 400)
31 page.draw_rect(r1)
32 page.draw_rect(r2)
33 assert page.cluster_drawings() == [r1 | r2]
34
35
36 def test_cluster3():
37 """Confirm as separate if neighborhood threshold exceeded."""
38 if not hasattr(pymupdf, "mupdf"):
39 print("Not executing 'test_cluster3' in classic")
40 return
41 doc = pymupdf.open()
42 page = doc.new_page()
43 r1 = pymupdf.Rect(100, 100, 200, 200)
44 r2 = pymupdf.Rect(204, 200, 400, 400)
45 page.draw_rect(r1)
46 page.draw_rect(r2)
47 assert page.cluster_drawings() == [r1, r2]