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tests: use smaller files for ghostscript

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This commit is contained in:
James R. Barlow 2019-12-31 17:20:28 -08:00
parent aeb7b142a9
commit 1037d73efb
1 changed files with 17 additions and 17 deletions
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34
tests/test_ghostscript.py
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@ -60,18 +60,18 @@ def spoof_no_tess_pdfa_warning(tmp_path_factory):
@pytest.fixture
def linn(resources):
path = resources / 'linn.pdf'
def francais(resources):
path = resources / 'francais.pdf'
return path, pikepdf.open(path)
def test_rasterize_size(linn, outdir, caplog):
path, pdf = linn
def test_rasterize_size(francais, outdir, caplog):
path, pdf = francais
page_size_pts = (pdf.pages[0].MediaBox[2], pdf.pages[0].MediaBox[3])
assert pdf.pages[0].MediaBox[0] == pdf.pages[0].MediaBox[1] == 0
page_size = (page_size_pts[0] / Decimal(72), page_size_pts[1] / Decimal(72))
target_size = Decimal('200.0'), Decimal('150.0')
target_dpi = 42.0, 4242.0
target_size = Decimal('50.0'), Decimal('30.0')
forced_dpi = 42.0, 4242.0
log = logging.getLogger()
rasterize_pdf(
@ -81,21 +81,21 @@ def test_rasterize_size(linn, outdir, caplog):
target_size[1] / page_size[1],
raster_device='pngmono',
log=log,
page_dpi=target_dpi,
page_dpi=forced_dpi,
)
with Image.open(outdir / 'out.png') as im:
assert im.size == target_size
assert im.info['dpi'] == target_dpi
assert im.info['dpi'] == forced_dpi
def test_rasterize_rotated(linn, outdir, caplog):
path, pdf = linn
def test_rasterize_rotated(francais, outdir, caplog):
path, pdf = francais
page_size_pts = (pdf.pages[0].MediaBox[2], pdf.pages[0].MediaBox[3])
assert pdf.pages[0].MediaBox[0] == pdf.pages[0].MediaBox[1] == 0
page_size = (page_size_pts[0] / Decimal(72), page_size_pts[1] / Decimal(72))
target_size = Decimal('200.0'), Decimal('150.0')
target_dpi = 42.0, 4242.0
target_size = Decimal('50.0'), Decimal('30.0')
forced_dpi = 42.0, 4242.0
log = logging.getLogger()
caplog.set_level(logging.DEBUG)
@ -106,13 +106,13 @@ def test_rasterize_rotated(linn, outdir, caplog):
target_size[1] / page_size[1],
raster_device='pngmono',
log=log,
page_dpi=target_dpi,
page_dpi=forced_dpi,
rotation=90,
)
with Image.open(outdir / 'out.png') as im:
assert im.size == (target_size[1], target_size[0])
assert im.info['dpi'] == (target_dpi[1], target_dpi[0])
assert im.info['dpi'] == (forced_dpi[1], forced_dpi[0])
def test_gs_render_failure(spoof_no_tess_gs_render_fail, resources, outpdf):
@ -125,7 +125,7 @@ def test_gs_render_failure(spoof_no_tess_gs_render_fail, resources, outpdf):
def test_gs_raster_failure(spoof_no_tess_gs_raster_fail, resources, outpdf):
p, out, err = run_ocrmypdf(
resources / 'ccitt.pdf', outpdf, env=spoof_no_tess_gs_raster_fail
resources / 'francais.pdf', outpdf, env=spoof_no_tess_gs_raster_fail
)
assert 'Ghost story archive not found' in err
assert p.returncode == ExitCode.child_process_error
@ -133,7 +133,7 @@ def test_gs_raster_failure(spoof_no_tess_gs_raster_fail, resources, outpdf):
def test_ghostscript_pdfa_failure(spoof_no_tess_no_pdfa, resources, outpdf):
p, out, err = run_ocrmypdf(
resources / 'ccitt.pdf', outpdf, env=spoof_no_tess_no_pdfa
resources / 'francais.pdf', outpdf, env=spoof_no_tess_no_pdfa
)
assert (
p.returncode == ExitCode.pdfa_conversion_failed
@ -141,4 +141,4 @@ def test_ghostscript_pdfa_failure(spoof_no_tess_no_pdfa, resources, outpdf):
def test_ghostscript_feature_elision(spoof_no_tess_pdfa_warning, resources, outpdf):
check_ocrmypdf(resources / 'ccitt.pdf', outpdf, env=spoof_no_tess_pdfa_warning)
check_ocrmypdf(resources / 'francais.pdf', outpdf, env=spoof_no_tess_pdfa_warning)