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delete_*_using_id() API

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Kovid Goyal 2013-07-13 12:45:35 +05:30
parent b2163e3846
commit ba2618f03d
2 changed files with 32 additions and 0 deletions
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7
src/calibre/db/legacy.py
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@ -98,6 +98,13 @@ class LibraryDatabase(object):
return self.new_api.get_item_name(field, item_id)
return func
setattr(self, '%s_name' % field, MT(getter(field)))
for field in ('publisher', 'series', 'tag'):
def getter(field):
fname = 'tags' if field == 'tag' else field
def func(self, item_id):
self.new_api.remove_items(fname, (item_id,))
return func
setattr(self, 'delete_%s_using_id' % field, MT(getter(field)))
# Legacy field API
for func in (

25
src/calibre/db/tests/legacy.py
View File

@ -212,6 +212,31 @@ class LegacyTest(BaseTest):
db.close()
# }}}
def test_legacy_delete_using(self): # {{{
'Test delete_using() API'
ndb = self.init_legacy()
db = self.init_old()
cache = ndb.new_api
tmap = cache.get_id_map('tags')
t = next(tmap.iterkeys())
pmap = cache.get_id_map('publisher')
p = next(pmap.iterkeys())
for x in (
('delete_tag_using_id', t),
('delete_publisher_using_id', p),
(db.refresh,),
('all_tag_names',), ('tags', 0), ('tags', 1), ('tags', 2),
('all_publisher_names',), ('publisher', 0), ('publisher', 1), ('publisher', 2),
):
meth, args = x[0], x[1:]
if callable(meth):
meth(*args)
else:
self.assertEqual((getattr(db, meth)(*args)), (getattr(ndb, meth)(*args)),
'The method: %s() returned different results for argument %s' % (meth, args))
db.close()
# }}}
def test_legacy_adding_books(self): # {{{
'Test various adding books methods'
from calibre.ebooks.metadata.book.base import Metadata