161 lines
5.2 KiB
Python
161 lines
5.2 KiB
Python
import unittest
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import logging
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import os
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import tempfile
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import shutil
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import time
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import traceback
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import sys
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sys.path.append('../src')
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try:
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set()
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except NameError:
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from sets import Set as set
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import GrampsDb
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import const
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import RelLib
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logger = logging.getLogger('Gramps.GrampsDbTestBase')
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class GrampsDbBaseTest(unittest.TestCase):
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"""Base class for unittest that need to be able to create
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test databases."""
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def setUp(self):
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def dummy_callback(dummy):
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pass
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self._tmpdir = tempfile.mkdtemp()
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self._filename = os.path.join(self._tmpdir,'test.grdb')
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self._db = GrampsDb.gramps_db_factory(const.app_gramps)()
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self._db.load(self._filename, dummy_callback, "w")
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def tearDown(self):
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self._db.close()
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shutil.rmtree(self._tmpdir)
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def _populate_database(self,
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num_sources = 1,
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num_persons = 0,
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num_families = 0,
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num_events = 0,
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num_places = 0,
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num_media_objects = 0,
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num_links = 1):
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# start with sources
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sources = []
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for i in xrange(0, num_sources):
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sources.append(self._add_source())
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# now for each of the other tables. Give each entry a link
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# to num_link sources, sources are chosen on a round robin
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# basis
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for num, add_func in ((num_persons, self._add_person_with_sources),
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(num_families, self._add_family_with_sources),
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(num_events, self._add_event_with_sources),
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(num_places, self._add_place_with_sources),
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(num_media_objects, self._add_media_object_with_sources)):
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source_idx = 1
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for person_idx in xrange(0, num):
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# Get the list of sources to link
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lnk_sources = set()
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for i in xrange(0, num_links):
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lnk_sources.add(sources[source_idx-1])
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source_idx = (source_idx+1) % len(sources)
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try:
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add_func(lnk_sources)
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except:
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print "person_idx = ", person_idx
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print "lnk_sources = ", repr(lnk_sources)
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raise
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return
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def _add_source(self,repos=None):
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# Add a Source
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tran = self._db.transaction_begin()
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source = RelLib.Source()
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if repos is not None:
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repo_ref = RelLib.RepoRef()
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repo_ref.set_reference_handle(repos.get_handle())
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source.add_repo_reference(repo_ref)
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self._db.add_source(source,tran)
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self._db.commit_source(source,tran)
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self._db.transaction_commit(tran, "Add Source")
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return source
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def _add_repository(self):
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# Add a Repository
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tran = self._db.transaction_begin()
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repos = RelLib.Repository()
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self._db.add_repository(repos,tran)
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self._db.commit_repository(repos,tran)
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self._db.transaction_commit(tran, "Add Repository")
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return repos
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def _add_object_with_source(self,sources, object_class,add_method,commit_method):
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object = object_class()
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for source in sources:
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src_ref = RelLib.SourceRef()
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src_ref.set_reference_handle(source.get_handle())
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object.add_source_reference(src_ref)
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tran = self._db.transaction_begin()
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add_method(object,tran)
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commit_method(object,tran)
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self._db.transaction_commit(tran, "Add Object")
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return object
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def _add_person_with_sources(self,sources):
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return self._add_object_with_source(sources,
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RelLib.Person,
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self._db.add_person,
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self._db.commit_person)
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def _add_family_with_sources(self,sources):
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return self._add_object_with_source(sources,
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RelLib.Family,
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self._db.add_family,
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self._db.commit_family)
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def _add_event_with_sources(self,sources):
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return self._add_object_with_source(sources,
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RelLib.Event,
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self._db.add_event,
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self._db.commit_event)
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def _add_place_with_sources(self,sources):
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return self._add_object_with_source(sources,
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RelLib.Place,
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self._db.add_place,
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self._db.commit_place)
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def _add_media_object_with_sources(self,sources):
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return self._add_object_with_source(sources,
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RelLib.MediaObject,
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self._db.add_object,
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self._db.commit_media_object)
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