Mercurial > hgrepos > Python2 > PyMuPDF
comparison tests/test_pixmap.py @ 39:a6bc019ac0b2 upstream
ADD: PyMuPDF v1.26.5: the original sdist.
| author | Franz Glasner <fzglas.hg@dom66.de> |
|---|---|
| date | Sat, 11 Oct 2025 11:19:58 +0200 |
| parents | 1d09e1dec1d9 |
| children |
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| 2:b50eed0cc0ef | 39:a6bc019ac0b2 |
|---|---|
| 68 pix1 = pymupdf.Pixmap(imgfile) | 68 pix1 = pymupdf.Pixmap(imgfile) |
| 69 stream = pix1.pil_tobytes("JPEG") | 69 stream = pix1.pil_tobytes("JPEG") |
| 70 pix2 = pymupdf.Pixmap(stream) | 70 pix2 = pymupdf.Pixmap(stream) |
| 71 assert repr(pix1) == repr(pix2) | 71 assert repr(pix1) == repr(pix2) |
| 72 except ModuleNotFoundError: | 72 except ModuleNotFoundError: |
| 73 assert platform.system() == 'Windows' and sys.maxsize == 2**31 - 1 | 73 assert platform.system() in ('Windows', 'Emscripten') and sys.maxsize == 2**31 - 1 |
| 74 | 74 |
| 75 | 75 |
| 76 def test_save(tmpdir): | 76 def test_save(tmpdir): |
| 77 # pixmaps from file then save to image | 77 # pixmaps from file then save to image |
| 78 # make pixmap from this and confirm equality | 78 # make pixmap from this and confirm equality |
| 554 wt = pymupdf.TOOLS.mupdf_warnings() | 554 wt = pymupdf.TOOLS.mupdf_warnings() |
| 555 assert wt == 'format error: cannot find object in xref (56 0 R)\nformat error: cannot find object in xref (68 0 R)' | 555 assert wt == 'format error: cannot find object in xref (56 0 R)\nformat error: cannot find object in xref (68 0 R)' |
| 556 | 556 |
| 557 | 557 |
| 558 def test_4445(): | 558 def test_4445(): |
| 559 if os.environ.get('PYODIDE_ROOT'): | |
| 560 print('test_4445(): not running on Pyodide - cannot run child processes.') | |
| 561 return | |
| 559 print() | 562 print() |
| 560 # Test case is large so we download it instead of having it in PyMuPDF | 563 # Test case is large so we download it instead of having it in PyMuPDF |
| 561 # git. We put it in `cache/` directory do it is not removed by `git clean` | 564 # git. We put it in `cache/` directory do it is not removed by `git clean` |
| 562 # (unless `-d` is specified). | 565 # (unless `-d` is specified). |
| 563 import util | 566 import util |
| 626 print(f'{rms=}') | 629 print(f'{rms=}') |
| 627 if pymupdf.mupdf_version_tuple >= (1, 26, 6): | 630 if pymupdf.mupdf_version_tuple >= (1, 26, 6): |
| 628 assert rms == 0 | 631 assert rms == 0 |
| 629 else: | 632 else: |
| 630 assert rms >= 10 | 633 assert rms >= 10 |
| 634 | |
| 635 | |
| 636 def test_4699(): | |
| 637 path = os.path.normpath(f'{__file__}/../../tests/resources/test_4699.pdf') | |
| 638 path_png_expected = os.path.normpath(f'{__file__}/../../tests/resources/test_4699.png') | |
| 639 path_png_actual = os.path.normpath(f'{__file__}/../../tests/test_4699.png') | |
| 640 with pymupdf.open(path) as document: | |
| 641 page = document[0] | |
| 642 pixmap = page.get_pixmap() | |
| 643 pixmap.save(path_png_actual) | |
| 644 print(f'Have saved to {path_png_actual=}.') | |
| 645 rms = gentle_compare.pixmaps_rms(path_png_expected, pixmap) | |
| 646 print(f'test_4699(): {rms=}') | |
| 647 if pymupdf.mupdf_version_tuple >= (1, 27): | |
| 648 assert rms == 0 | |
| 649 else: | |
| 650 wt = pymupdf.TOOLS.mupdf_warnings() | |
| 651 assert 'syntax error: cannot find ExtGState resource' in wt | |
| 652 assert rms > 20 |