def test_version_invalid_values(self):
self.assertRaises(ValueError, Version, '-0')
self.assertRaises(ValueError, Version, '0.a')
self.assertRaises(ValueError, Version('1.0').__eq__, None)
self.assertRaises(ValueError, Version('1.0').__eq__, 5)
self.assertRaises(ValueError, Version('1.0').__eq__, {})
def test_version_le(self):
self.assertLessEqual(Version('1'), '1')
self.assertLessEqual(Version('1'), '1.0.0')
self.assertLessEqual(Version('1'), Version('1.0.0'))
self.assertLessEqual(Version('1'), '1.1')
self.assertLessEqual(Version('1'), Version('1.1'))
self.assertFalse(Version('1') <= '0.9')
self.assertFalse(Version('1') <= Version('0.9'))
def test_version_ne(self):
self.assertNotEqual(Version('1'), '1.1')
self.assertNotEqual(Version('1'), Version('1.1'))
self.assertNotEqual(Version('1'), '0.9')
self.assertNotEqual(Version('1'), Version('0.9'))
self.assertFalse(Version('1') != '1.0')
self.assertFalse(Version('1') != Version('1'))
def test_version_ge(self):
self.assertGreaterEqual(Version('1'), '1.0.0')
self.assertGreaterEqual(Version('1'), Version('1.0.0'))
self.assertGreaterEqual(Version('1'), '0.9')
self.assertGreaterEqual(Version('1'), Version('0.9'))
self.assertFalse(Version('1') >= '1.1')
self.assertFalse(Version('1') >= Version('1.1'))
def get_latest_resource_version(name, vendor):
resources = CatalogueResource.objects.filter(vendor=vendor,
short_name=name)
if resources.count() > 0:
newest_version = Version(resources[0].version)
newest_resource = resources[0]
for resource in resources[1:]:
current_version = Version(resource.version)
if current_version > newest_version:
newest_version = current_version
newest_resource = resource
return newest_resource
return None
def read(self, request, vendor, name, version):
from_version = request.GET.get('from')
if from_version is not None:
try:
from_version = Version(from_version)
except:
return build_error_response(
request, 422, _("Missing parameter: template_uri or file"))
resource = get_object_or_404(CatalogueResource,
vendor=vendor,
short_name=name,
version=version)
resource_info = resource.get_processed_info(process_urls=False)
if resource_info['changelog'] == '':
raise Http404
doc_relative_path = url2pathname(resource_info['changelog'])
doc_base_url = force_trailing_slash(
urljoin(resource.get_template_url(request=request, for_base=True),
pathname2url(os.path.dirname(doc_relative_path))))
doc_path = os.path.join(
catalogue_utils.wgt_deployer.get_base_dir(vendor, name, version),
doc_relative_path)
(doc_filename_root, doc_filename_ext) = os.path.splitext(doc_path)
localized_doc_path = doc_filename_root + '.' + get_language(
) + doc_filename_ext
try:
doc_code = download_local_file(localized_doc_path).decode('utf-8')
except:
try:
doc_code = download_local_file(doc_path).decode('utf-8')
except:
msg = _('Error opening the changelog file')
doc_code = '<div class="margin-top: 10px"><p>%s</p></div>' % msg
doc_pre_html = markdown.markdown(doc_code,
output_format='xhtml5',
extensions=[
'markdown.extensions.codehilite',
'markdown.extensions.fenced_code'
])
if from_version:
doc_pre_html = filter_changelog(doc_pre_html, from_version)
if doc_pre_html.strip() == '':
raise Http404
doc = clean_html(doc_pre_html, base_url=doc_base_url)
return HttpResponse(
doc, content_type='application/xhtml+xml; charset=UTF-8')
def filter_changelog(code, from_version):
parser = XHTMLParser()
doc = fragment_fromstring(code, create_parent=True, parser=parser)
parentelement = None
for header in doc.xpath('/div/h1|/div/h2|/div/h3'):
title = header.text[1:] if header.text.startswith('v') else header.text
try:
version = Version(VERSION_HEADER_RE.split(title, 1)[0])
except:
continue
parentelement = header.getparent()
headerelement = header.tag
for elem in header.itersiblings(preceding=True):
elem.tail = ""
elem.drop_tree()
break
if parentelement is not None:
for header in parentelement.xpath(headerelement):
title = header.text[1:] if header.text.startswith(
'v') else header.text
try:
version = Version(VERSION_HEADER_RE.split(title, 1)[0])
except:
continue
if version <= from_version:
for elem in header.itersiblings():
elem.drop_tree()
header.tail = ""
header.drop_tree()
break
return (doc.text or '') + ''.join([
etree.tostring(child, method='xml').decode('utf-8')
for child in doc.iterchildren()
])
def buildVersionSortable(version, length=5):
code = 0
ver = Version(version)
code += ver.version[0] * 1000 * 1000
code += ver.version[1] * 1000 if len(ver.version) > 1 else 0
code += ver.version[2] if len(ver.version) > 2 else 0
# Prerelease
prerelease = ver.prerelease
if prerelease is None:
code += .999
elif prerelease[0] == "a":
code += prerelease[1] / 1000
elif prerelease[0] == "b":
code += (100 + prerelease[1]) / 1000
else: # prerelease[0:1] == "rc"
code += (200 + prerelease[1]) / 1000
return code
def order_by_version(searcher, docnum):
return Version(searcher.stored_fields(docnum)['version'], reverse=True)
def test_filter_changelog(self):
initial_code = '<h1>1.0.2</h1><p>1.0.2 change list</p><h1>1.0.1</h1><p>1.0.1 change list</p><h1>1.0.0</h1><p>Initial release</p>'
expected_code = '<h1>1.0.2</h1><p>1.0.2 change list</p>'
self.assertEqual(filter_changelog(initial_code, Version('1.0.1')),
expected_code)
def test_version_order(self):
self.assertLess(Version('1.0'), Version('1.11a1'))
self.assertLess(Version('1.11a1'), Version('1.11a2'))
self.assertLess(Version('1.11a2'), Version('1.11b1'))
self.assertLess(Version('1.11b1'), Version('1.11rc1'))
self.assertLess(Version('1.11rc1'), Version('1.11'))
self.assertLess(Version('1.11'), Version('1.11.5.1'))
self.assertLess(Version('1.11.5.1'), Version('1.11.5.4'))
self.assertLess(Version('1.11.5.4'), Version('1.100'))
self.assertLess(Version('1.0.0-dev'), Version("1.0.1-dev"))
self.assertLess(Version('1.0.0-dev'), Version("1.0.0"))
self.assertGreater(Version('1.0'), Version('1.0a1'))
self.assertGreater(Version('1.0', reverse=True),
Version('1.11a1', reverse=True))
self.assertGreater(Version('1.11b1', reverse=True),
Version('1.11rc1', reverse=True))
self.assertGreater(Version('1.0.0'), Version("1.0.0-dev"))
self.assertEqual(Version('1'), '1.0.0')
self.assertEqual(Version('1.0'), '1.0.0')
self.assertEqual(Version('1.0'), Version('1.0.0'))
self.assertEqual(Version('1.0', reverse=True),
Version('1.0.0', reverse=True))
def test_filter_changelog_not_exact_version_v(self):
# Filter html, exact version not found, but there is a lower version.
initial_code = '<h1>v1.0.2</h1><p>v1.0.2 change list</p><h1>v1.0.1</h1><p>v1.0.1 change list</p><h1>v1.0.0</h1><p>Initial release</p>'
expected_code = '<h1>v1.0.2</h1><p>v1.0.2 change list</p><h1>v1.0.1</h1><p>v1.0.1 change list</p>'
self.assertEqual(filter_changelog(initial_code, Version('1.0.0.1')),
expected_code)
def test_filter_changelog_headers_with_extra_content_v(self):
initial_code = '<h1>v1.0.2 (2015-05-01)</h1><p>v1.0.2 change list</p><h1>v1.0.1 (2015-04-01)</h1><p>v1.0.1 change list</p><h1>v1.0.0 (2015-03-01)</h1><p>Initial release</p>'
expected_code = '<h1>v1.0.2 (2015-05-01)</h1><p>v1.0.2 change list</p>'
self.assertEqual(filter_changelog(initial_code, Version('1.0.1')),
expected_code)
def test_filter_changelog_mixed(self):
# Filter html, there are mixed sections between version sections
initial_code = '<h2>v1.0.2</h2><p>v1.0.2 change list</p><h2>Extra header</h2><p>my extra info</p><h2>v1.0.1</h2><p>v1.0.1 change list</p><h2>v1.0.0</h2><p>Initial release</p>'
expected_code = '<h2>v1.0.2</h2><p>v1.0.2 change list</p><h2>Extra header</h2><p>my extra info</p>'
self.assertEqual(filter_changelog(initial_code, Version('1.0.1')),
expected_code)
def test_filter_changelog_nested(self):
# Filter html, exact version found, there is extra info before that must be discarded
initial_code = '<h1>My Widgets changes</h1> my intro<h2>v1.0.2</h2><p>v1.0.2 change list</p><h2>v1.0.1</h2><p>v1.0.1 change list</p><h2>v1.0.0</h2><p>Initial release</p>'
expected_code = '<h2>v1.0.2</h2><p>v1.0.2 change list</p>'
self.assertEqual(filter_changelog(initial_code, Version('1.0.1')),
expected_code)
def test_filter_changelog_no_changes_v(self):
# Filter html, exact version found, but there are no change info before
initial_code = '<h2>v1.0.2</h2> tail <p>v1.0.2 change list</p><h2>v1.0.1</h2><p>v1.0.1 change list</p><h2>v1.0.0</h2><p>Initial release</p> tail'
expected_code = ''
self.assertEqual(filter_changelog(initial_code, Version('1.0.2')),
expected_code)
