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Accepting request 1129126 from home:mcalabkova:branches:devel:languages:python:L

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- Add libxml2212-tests.patch to fix tests with new libxml2

OBS-URL: https://build.opensuse.org/request/show/1129126
OBS-URL: https://build.opensuse.org/package/show/devel:languages:python/python-lxml?expand=0&rev=189
This commit is contained in:
Markéta Machová 2023-11-27 12:47:06 +00:00 committed by Git OBS Bridge
parent 5921dbe85e
commit 81aa3f39a0
3 changed files with 49 additions and 0 deletions
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41
libxml2212-tests.patch Normal file
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@ -0,0 +1,41 @@
From 2a6770566ab57d601abc7c2f49a8051b9d97b64c Mon Sep 17 00:00:00 2001
From: Nick Wellnhofer <wellnhofer@aevum.de>
Date: Tue, 31 Oct 2023 12:36:02 +0100
Subject: [PATCH] Make Unicode recovery test work with libxml2 2.12 (GH-383)
When encountering encoding errors, libxml2 no longer switches to ISO-8859-1 since version 2.12.
---
src/lxml/parser.pxi | 2 +-
src/lxml/tests/test_unicode.py | 6 +++++-
2 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/src/lxml/parser.pxi b/src/lxml/parser.pxi
index 4b7b52065..8ceec7d25 100644
--- a/src/lxml/parser.pxi
+++ b/src/lxml/parser.pxi
@@ -693,7 +693,7 @@ cdef xmlDoc* _handleParseResult(_ParserContext context,
# An encoding error occurred and libxml2 switched from UTF-8
# input to (undecoded) Latin-1, at some arbitrary point in the
# document. Better raise an error than allowing for a broken
- # tree with mixed encodings.
+ # tree with mixed encodings. This is fixed in libxml2 2.12.
well_formed = 0
elif recover or (c_ctxt.wellFormed and
c_ctxt.lastError.level < xmlerror.XML_ERR_ERROR):
diff --git a/src/lxml/tests/test_unicode.py b/src/lxml/tests/test_unicode.py
index 6d4ee9c0f..3636539b2 100644
--- a/src/lxml/tests/test_unicode.py
+++ b/src/lxml/tests/test_unicode.py
@@ -167,7 +167,11 @@ def test_illegal_utf8(self):
def test_illegal_utf8_recover(self):
data = _bytes('<test>\x80\x80\x80</test>', encoding='iso8859-1')
parser = etree.XMLParser(recover=True)
- self.assertRaises(etree.XMLSyntaxError, etree.fromstring, data, parser)
+ if etree.LIBXML_VERSION >= (2, 12, 0):
+ tree = etree.fromstring(data, parser)
+ self.assertEqual('\ufffd\ufffd\ufffd', tree.text)
+ else:
+ self.assertRaises(etree.XMLSyntaxError, etree.fromstring, data, parser)
def _test_encoding(self, encoding, xml_encoding_name=None):
foo = """<?xml version='1.0' encoding='%s'?>\n<tag attrib='123'></tag>""" % (

5
python-lxml.changes
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@ -1,3 +1,8 @@
-------------------------------------------------------------------
Mon Nov 27 12:36:51 UTC 2023 - Markéta Machová <mmachova@suse.com>
- Add libxml2212-tests.patch to fix tests with new libxml2
-------------------------------------------------------------------
Wed Sep 6 20:04:29 UTC 2023 - Dirk Müller <dmueller@suse.com>

3
python-lxml.spec
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@ -42,6 +42,9 @@ Patch3: ISO-Schematron-schema-optional.patch
# PATCH-FIX-UPSTREAM remove-ISO-Schematron-schema.patch gl#fedora/legal/fedora-license-data/-#154 mcepl@suse.com
# Actually remove the schema
Patch4: remove-ISO-Schematron-schema.patch
# PATCH-FIX-UPSTREAM libxml2212-tests.patch https://github.com/lxml/lxml/pull/383
# Make Unicode recovery test work with upcoming libxml2 2.12
Patch5: libxml2212-tests.patch
BuildRequires: %{python_module Cython >= 0.29.7 with %python-Cython < 3}
BuildRequires: %{python_module base}
BuildRequires: %{python_module cssselect >= 0.9.1}