def it_should_have_relative_ref_for_internal_rel(self):
"""
Internal relationships (TargetMode == 'Internal' in the XML) should
have a relative ref, e.g. '../slideLayouts/slideLayout1.xml', for
the target_ref attribute.
"""
part = Mock(name='part', partname=PackURI('/ppt/media/image1.png'))
baseURI = '/ppt/slides'
rel = _Relationship(None, None, part, baseURI) # external=False
assert rel.target_ref == '../media/image1.png'
def it_remembers_construction_values(self):
# test data --------------------
rId = 'rId9'
reltype = 'reltype'
target = Mock(name='target_part')
external = False
# exercise ---------------------
rel = _Relationship(rId, reltype, target, None, external)
# verify -----------------------
assert rel.rId == rId
assert rel.reltype == reltype
assert rel.target_part == target
assert rel.is_external == external
def it_should_have_target_ref_for_external_rel(self):
rel = _Relationship(None, None, 'target', None, external=True)
assert rel.target_ref == 'target'
def it_should_raise_on_target_part_access_on_external_rel(self):
rel = _Relationship(None, None, None, None, external=True)
with pytest.raises(ValueError):
rel.target_part
def _rel_with_known_target_part(
self, _rId, reltype, _target_part, _baseURI):
rel = _Relationship(_rId, reltype, _target_part, _baseURI)
return rel, _rId, _target_part
