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removed get_backlink_handles from RelLib

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svn: r5592
This commit is contained in:
Richard Taylor 2005-12-20 14:31:01 +00:00
parent dacc33610d
commit 1a102afbd1
3 changed files with 5 additions and 58 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
2005-12-20 Richard Taylor <rjt-gramps@thegrindstone.me.uk>
* src/RelLib/_helper.py: removed get_backlink_handles
* test/RelLib_Test.py: removed test for get_backlink_handles
2005-12-19 Don Allingham <don@gramps-project.org> 2005-12-19 Don Allingham <don@gramps-project.org>
* src/ReadXML.py: handle _NAME_TRANS keyerror exception * src/ReadXML.py: handle _NAME_TRANS keyerror exception

18
src/RelLib/_helper.py
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@ -375,24 +375,6 @@ class PrimaryObject(BaseObject,PrivacyBase):
def _replace_handle_reference(self,classname,old_handle,new_handle): def _replace_handle_reference(self,classname,old_handle,new_handle):
pass pass
def get_backlink_handles(self,db,include_classes=None):
"""Get a list of all primary objects that make some reference to this
primary object, either directly or via a child object.
Returns an iterator over tuples each of the form (class_name,handle).
To get a list use:
references = [ ref for ref in obj.get_backlink_handles() ]
@param db: a object with the find_backlink_handles method
@type db: usually a instance of a class derived from GrampsDbBase.
@param include_classes: the primary classes to include in the result.
@type: tuple of primary class names as strings, or None for all classes.
"""
return db.find_backlink_handles(self.get_handle(),include_classes)
def set_marker(self,marker): def set_marker(self,marker):
self.marker = marker self.marker = marker

41
test/RelLib_Test.py
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@ -24,47 +24,8 @@ from GrampsDbTestBase import GrampsDbBaseTest
class PrimaryObjectTest (GrampsDbBaseTest): class PrimaryObjectTest (GrampsDbBaseTest):
"""Test methods on the PrimaryObject class""" """Test methods on the PrimaryObject class"""
def test_get_backlink_handles(self):
"""Check that backlink lookup works."""
source = self._add_source()
person = self._add_person_with_sources([source])
references = [ ref for ref in source.get_backlink_handles(self._db) ]
assert len(references) == 1
assert references[0] == (RelLib.Person.__name__,person.get_handle())
def test_get_backlink_handles_with_class_list(self):
"""Check backlink lookup with class list."""
source = self._add_source()
person = self._add_person_with_sources([source])
self._add_family_with_sources([source])
self._add_event_with_sources([source])
self._add_place_with_sources([source])
self._add_media_object_with_sources([source])
references = [ ref for ref in source.get_backlink_handles(self._db) ]
# make sure that we have the correct number of references (one for each object)
references = [ ref for ref in source.get_backlink_handles(self._db) ]
assert len(references) == 5, "len(references) == %s " % str(len(references))
# should just return the person reference
references = [ ref for ref in source.get_backlink_handles(self._db,(RelLib.Person.__name__,)) ]
assert len(references) == 1, "len(references) == %s " % str(len(references))
assert references[0][0] == RelLib.Person.__name__, "references = %s" % repr(references)
# should just return the person and event reference
references = [ ref for ref in source.get_backlink_handles(self._db,(RelLib.Person.__name__,
RelLib.Event.__name__)) ]
assert len(references) == 2, "len(references) == %s " % str(len(references))
assert references[0][0] == RelLib.Person.__name__, "references = %s" % repr(references)
assert references[1][0] == RelLib.Event.__name__, "references = %s" % repr(references)
pass
def testSuite(): def testSuite():