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Remove gradients singly referenced from another gradient

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This commit is contained in:
JSCHILL1 2009-04-24 17:01:43 -05:00
parent f6f98580c7
commit 8e9683f648
5 changed files with 132 additions and 7 deletions
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29
testscour.py
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@ -370,7 +370,34 @@ class ConvertFillRuleOpacityPropertyToAttr(unittest.TestCase):
self.assertEquals(doc.getElementsByTagNameNS(SVGNS, 'path')[1].getAttribute('fill-rule'), 'nonzero',
'fill-rule property not converted to XML attribute' )
class CollapseSinglyReferencedGradients(unittest.TestCase):
def runTest(self):
doc = scour.scourXmlFile('unittests/collapse-gradients.svg')
self.assertEquals(len(doc.getElementsByTagNameNS(SVGNS, 'linearGradient')), 0,
'Singly-referenced linear gradient not collapsed' )
class InheritGradientUnitsUponCollapsing(unittest.TestCase):
def runTest(self):
doc = scour.scourXmlFile('unittests/collapse-gradients.svg')
# print doc.toprettyxml(' ')
self.assertEquals(doc.getElementsByTagNameNS(SVGNS, 'radialGradient')[0].getAttribute('gradientUnits'),
'userSpaceOnUse',
'gradientUnits not properly inherited when collapsing gradients' )
class OverrideGradientUnitsUponCollapsing(unittest.TestCase):
def runTest(self):
doc = scour.scourXmlFile('unittests/collapse-gradients-gradientUnits.svg')
self.assertEquals(doc.getElementsByTagNameNS(SVGNS, 'radialGradient')[0].getAttribute('gradientUnits'),
'objectBoundingBox',
'gradientUnits not properly overrode when collapsing gradients' )
class DoNotCollapseMultiplyReferencedGradients(unittest.TestCase):
def runTest(self):
doc = scour.scourXmlFile('unittests/dont-collapse-gradients.svg')
self.assertNotEquals(len(doc.getElementsByTagNameNS(SVGNS, 'linearGradient')), 0,
'Multiply-referenced linear gradient collapsed' )
#class RemoveUnreferencedFonts(unittest.TestCase):
# def runTest(self):
# doc = scour.scourXmlFile('unittests/unreferenced-font.svg')