def test__blob_rewrites_sldIdLst(self):
"""Presentation._blob rewrites sldIdLst"""
# setup ------------------------
rels = RelationshipCollectionBuilder()
rels = rels.with_tuple_targets(2, RT_SLIDE_MASTER)
rels = rels.with_tuple_targets(3, RT_SLIDE)
rels = rels.with_ordering(RT_SLIDE_MASTER, RT_SLIDE)
rels = rels.build()
prs = Presentation()
prs._relationships = rels
prs.partname = '/ppt/presentation.xml'
path = os.path.join(thisdir, 'test_files/presentation.xml')
prs._element = oxml_parse(path).getroot()
# exercise ---------------------
blob = prs._blob
# verify -----------------------
presentation = oxml_fromstring(blob)
sldIds = presentation.xpath('./p:sldIdLst/p:sldId', namespaces=nsmap)
expected = ['rId3', 'rId4', 'rId5']
actual = [sldId.get(qtag('r:id')) for sldId in sldIds]
msg = "expected ordering %s, got %s" % (expected, actual)
self.assertEqual(expected, actual, msg)
def _sldLayout1():
path = os.path.join(thisdir, 'test_files/slideLayout1.xml')
sldLayout = oxml_parse(path).getroot()
return sldLayout
