marcus/scour
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Add options to remove descriptive elements (#102)

Browse source 
* --remove-titles (removes <title>)
* --remove-descriptions (removes <desc>)
* --remove-descriptive-elements (removes <title>, <desc> and <metadata>)
This commit is contained in:
Eitot 2016-08-29 21:05:12 +02:00 • committed by Eduard Braun
parent 842123a393
commit aa48c90d56
5 changed files with 111 additions and 11 deletions
Download patch file Download diff file Expand all files Collapse all files

71
testscour.py
View file

@ -141,15 +141,59 @@ class NoAdobeXPathElements(unittest.TestCase):
lambda e: e.namespaceURI != 'http://ns.adobe.com/XPath/1.0/'), False,
'Found Adobe XPath elements' )
class DoNotRemoveTitleWithOnlyText(unittest.TestCase):
def runTest(self):
doc = scour.scourXmlFile('unittests/descriptive-elements-with-text.svg')
self.assertEqual(len(doc.getElementsByTagNameNS(SVGNS, 'title')), 1,
'Removed title element with only text child' )
class RemoveEmptyTitleElement(unittest.TestCase):
def runTest(self):
doc = scour.scourXmlFile('unittests/empty-descriptive-elements.svg')
self.assertEqual(len(doc.getElementsByTagNameNS(SVGNS, 'title')), 0,
'Did not remove empty title element' )
class DoNotRemoveDescriptionWithOnlyText(unittest.TestCase):
def runTest(self):
doc = scour.scourXmlFile('unittests/descriptive-elements-with-text.svg')
self.assertEqual(len(doc.getElementsByTagNameNS(SVGNS, 'desc')), 1,
'Removed description element with only text child' )
class RemoveEmptyDescriptionElement(unittest.TestCase):
def runTest(self):
doc = scour.scourXmlFile('unittests/empty-descriptive-elements.svg')
self.assertEqual(len(doc.getElementsByTagNameNS(SVGNS, 'desc')), 0,
'Did not remove empty description element' )
class DoNotRemoveMetadataWithOnlyText(unittest.TestCase):
def runTest(self):
doc = scour.scourXmlFile('unittests/metadata-with-text.svg')
doc = scour.scourXmlFile('unittests/descriptive-elements-with-text.svg')
self.assertEqual(len(doc.getElementsByTagNameNS(SVGNS, 'metadata')), 1,
'Removed metadata element with only text child' )
class RemoveEmptyMetadataElement(unittest.TestCase):
def runTest(self):
doc = scour.scourXmlFile('unittests/empty-metadata.svg')
doc = scour.scourXmlFile('unittests/empty-descriptive-elements.svg')
self.assertEqual(len(doc.getElementsByTagNameNS(SVGNS, 'metadata')), 0,
'Did not remove empty metadata element' )
class DoNotRemoveDescriptiveElementsWithOnlyText(unittest.TestCase):
def runTest(self):
doc = scour.scourXmlFile('unittests/descriptive-elements-with-text.svg')
self.assertEqual(len(doc.getElementsByTagNameNS(SVGNS, 'title')), 1,
'Removed title element with only text child' )
self.assertEqual(len(doc.getElementsByTagNameNS(SVGNS, 'desc')), 1,
'Removed description element with only text child')
self.assertEqual(len(doc.getElementsByTagNameNS(SVGNS, 'metadata')), 1,
'Removed metadata element with only text child' )
class RemoveEmptyDescriptiveElements(unittest.TestCase):
def runTest(self):
doc = scour.scourXmlFile('unittests/empty-descriptive-elements.svg')
self.assertEqual(len(doc.getElementsByTagNameNS(SVGNS, 'title')), 0,
'Did not remove empty title element' )
self.assertEqual(len(doc.getElementsByTagNameNS(SVGNS, 'desc')), 0,
'Did not remove empty description element' )
self.assertEqual(len(doc.getElementsByTagNameNS(SVGNS, 'metadata')), 0,
'Did not remove empty metadata element' )
@ -1152,13 +1196,34 @@ class PathImplicitLineWithMoveCommands(unittest.TestCase):
self.assertEqual( path.getAttribute('d'), "m100 100v100m200-100h-200m200 100v-100",
"Implicit line segments after move not preserved")
class RemoveTitlesOption(unittest.TestCase):
def runTest(self):
doc = scour.scourXmlFile('unittests/full-descriptive-elements.svg',
scour.parse_args(['--remove-titles']))
self.assertEqual(doc.childNodes.length, 1,
'Did not remove <title> tag with --remove-titles')
class RemoveDescriptionsOption(unittest.TestCase):
def runTest(self):
doc = scour.scourXmlFile('unittests/full-descriptive-elements.svg',
scour.parse_args(['--remove-descriptions']))
self.assertEqual(doc.childNodes.length, 1,
'Did not remove <desc> tag with --remove-descriptions')
class RemoveMetadataOption(unittest.TestCase):
def runTest(self):
doc = scour.scourXmlFile('unittests/full-metadata.svg',
doc = scour.scourXmlFile('unittests/full-descriptive-elements.svg',
scour.parse_args(['--remove-metadata']))
self.assertEqual(doc.childNodes.length, 1,
'Did not remove <metadata> tag with --remove-metadata')
class RemoveDescriptiveElementsOption(unittest.TestCase):
def runTest(self):
doc = scour.scourXmlFile('unittests/full-descriptive-elements.svg',
scour.parse_args(['--remove-descriptive-elements']))
self.assertEqual(doc.childNodes.length, 1,
'Did not remove <title>, <desc> and <metadata> tags with --remove-descriptive-elements')
class EnableCommentStrippingOption(unittest.TestCase):
def runTest(self):
with open('unittests/comment-beside-xml-decl.svg') as f: