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Bump weasyprint (#5885)

Browse Source 
* bumped weasyprint

* factored reused section out (reduce DB access)

* added pdf-context testing

Co-authored-by: miggland <miggland@users.noreply.github.com>

* switched to pdfminer.six

* make test more resilient

---------

Co-authored-by: miggland <miggland@users.noreply.github.com>
This commit is contained in:
Matthias Mair
2023-11-19 23:35:11 +01:00
committed by GitHub
parent a0841088ae
commit d30ff8a291
5 changed files with 31 additions and 12 deletions
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21
InvenTree/plugin/base/label/test_label_mixin.py
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@ -7,6 +7,7 @@ from unittest import mock
from django.apps import apps
from django.urls import reverse
from pdfminer.high_level import extract_text
from PIL import Image
from InvenTree.unit_test import InvenTreeAPITestCase
@ -138,6 +139,7 @@ class LabelMixinTests(InvenTreeAPITestCase):
# Lookup references
part = Part.objects.first()
parts = Part.objects.all()[:2]
plugin_ref = 'samplelabelprinter'
label = PartLabel.objects.first()
@ -158,13 +160,13 @@ class LabelMixinTests(InvenTreeAPITestCase):
self.get(url, expected_code=200)
# Print multiple parts
self.get(self.do_url(Part.objects.all()[:2], plugin_ref, label), expected_code=200)
self.get(self.do_url(parts, plugin_ref, label), expected_code=200)
# Print multiple parts without a plugin
self.get(self.do_url(Part.objects.all()[:2], None, label), expected_code=200)
self.get(self.do_url(parts, None, label), expected_code=200)
# Print multiple parts without a plugin in debug mode
response = self.get(self.do_url(Part.objects.all()[:2], None, label), expected_code=200)
response = self.get(self.do_url(parts, None, label), expected_code=200)
data = json.loads(response.content)
self.assertIn('file', data)
@ -177,9 +179,9 @@ class LabelMixinTests(InvenTreeAPITestCase):
self.assertTrue(os.path.exists('label.pdf'))
# Read the raw .pdf data - ensure it contains some sensible information
with open('label.pdf', 'rb') as f:
pdf_data = str(f.read())
self.assertIn('WeasyPrint', pdf_data)
filetext = extract_text('label.pdf')
matched = [part.name in filetext for part in parts]
self.assertIn(True, matched)
# Check that the .png file has already been created
self.assertTrue(os.path.exists('label.png'))
@ -193,24 +195,25 @@ class LabelMixinTests(InvenTreeAPITestCase):
apps.get_app_config('label').create_labels()
# Lookup references
parts = Part.objects.all()[:2]
plugin_ref = 'samplelabelprinter'
label = PartLabel.objects.first()
self.do_activate_plugin()
# test options response
options = self.options(self.do_url(Part.objects.all()[:2], plugin_ref, label), expected_code=200).json()
options = self.options(self.do_url(parts, plugin_ref, label), expected_code=200).json()
self.assertTrue("amount" in options["actions"]["POST"])
plg = registry.get_plugin(plugin_ref)
with mock.patch.object(plg, "print_label") as print_label:
# wrong value type
res = self.post(self.do_url(Part.objects.all()[:2], plugin_ref, label), data={"amount": "-no-valid-int-"}, expected_code=400).json()
res = self.post(self.do_url(parts, plugin_ref, label), data={"amount": "-no-valid-int-"}, expected_code=400).json()
self.assertTrue("amount" in res)
print_label.assert_not_called()
# correct value type
self.post(self.do_url(Part.objects.all()[:2], plugin_ref, label), data={"amount": 13}, expected_code=200).json()
self.post(self.do_url(parts, plugin_ref, label), data={"amount": 13}, expected_code=200).json()
self.assertEqual(print_label.call_args.kwargs["printing_options"], {"amount": 13})
def test_printing_endpoints(self):