Mercurial > hgrepos > Python2 > PyMuPDF

comparison tests/test_docs_samples.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 '''
2 Test sample scripts in docs/samples/.
3 '''
4
5 import glob
6 import os
7 import pytest
8 import runpy
9
10 # We only look at sample scripts that can run standalone (i.e. don't require
11 # sys.argv).
12 #
13 root = os.path.abspath(f'{__file__}/../..')
14 samples = []
15 for p in glob.glob(f'{root}/docs/samples/*.py'):
16 if os.path.basename(p) in (
17 'make-bold.py', # Needs sys.argv[1].
18 'multiprocess-gui.py', # GUI.
19 'multiprocess-render.py', # Needs sys.argv[1].
20 'text-lister.py', # Needs sys.argv[1].
21 ):
22 print(f'Not testing: {p}')
23 else:
24 p = os.path.relpath(p, root)
25 samples.append(p)
26
27 def _test_all():
28 # Allow runnings tests directly without pytest.
29 import subprocess
30 import sys
31 e = 0
32 for sample in samples:
33 print( f'Running: {sample}', flush=1)
34 try:
35 if 0:
36 # Curiously this fails in an odd way when testing compound
37 # package with $PYTHONPATH set.
38 print( f'os.environ is:')
39 for n, v in os.environ.items():
40 print( f' {n}: {v!r}')
41 command = f'{sys.executable} {sample}'
42 print( f'command is: {command!r}')
43 sys.stdout.flush()
44 subprocess.check_call( command, shell=1, text=1)
45 else:
46 runpy.run_path(sample)
47 except Exception:
48 print( f'Failed: {sample}')
49 e += 1
50 if e:
51 raise Exception( f'Errors: {e}')
52
53 # We use pytest.mark.parametrize() to run sample scripts via a fn, which
54 # ensures that pytest treats each script as a test.
55 #
56 @pytest.mark.parametrize('sample', samples)
57 def test_docs_samples(sample):
58 sample = f'{root}/{sample}'
59 runpy.run_path(sample)