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Add test function argument with database containing some data

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This commit is contained in:
Martin Zibricky 2011-09-05 14:55:39 +02:00
parent bd503f5c7d
commit 57f8f5c54c
1 changed files with 39 additions and 9 deletions
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48
testing/conftest.py
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@ -30,10 +30,12 @@
Configuration file for pytest framework. Configuration file for pytest framework.
""" """
import os
import logging import logging
import random import random
import string import string
import py.path
from PyQt4 import QtCore from PyQt4 import QtCore
from sqlalchemy.orm import clear_mappers from sqlalchemy.orm import clear_mappers
@ -41,6 +43,11 @@ from openlp.core import main as openlp_main
from openlp.core.lib.db import Manager from openlp.core.lib.db import Manager
from openlp.plugins.songs.lib.db import init_schema from openlp.plugins.songs.lib.db import init_schema
TESTS_PATH = os.path.dirname(os.path.abspath(__file__))
RESOURCES_PATH = os.path.join(TESTS_PATH, 'resources')
SONGS_PATH = os.path.join(RESOURCES_PATH, 'songs')
# set up logging to stderr (console) # set up logging to stderr (console)
_handler = logging.StreamHandler(stream=None) _handler = logging.StreamHandler(stream=None)
_handler.setFormatter(logging.Formatter( _handler.setFormatter(logging.Formatter(
@ -65,19 +72,42 @@ def pytest_funcarg__openlpapp(request):
return request.cached_setup(setup=setup, teardown=teardown, scope='module') return request.cached_setup(setup=setup, teardown=teardown, scope='module')
# Test function argument to make openlp gui instance persistent for all tests. def _get_unique_qsettings():
# unique QSettings group
unique = ''.join(random.choice(string.letters + string.digits)
for i in range(8))
group_name = 'test_%s' % unique
settings = QtCore.QSettings()
settings.beginGroup(group_name)
settings.setValue(u'db type', QtCore.QVariant(u'sqlite'))
settings.endGroup()
return group_name
# Test function argument giving access to empty song database.
def pytest_funcarg__empty_songs_db(request): def pytest_funcarg__empty_songs_db(request):
def setup(): def setup():
tmpdir = request.getfuncargvalue('tmpdir') tmpdir = request.getfuncargvalue('tmpdir')
db_file_path = tmpdir.join('songs.sqlite') db_file_path = tmpdir.join('songs.sqlite')
# unique QSettings group plugin_name = _get_unique_qsettings()
unique = ''.join(random.choice(string.letters + string.digits) manager = Manager(plugin_name, init_schema,
for i in range(8)) db_file_path=db_file_path.strpath)
plugin_name = 'test_songs_%s' % unique return manager
settings = QtCore.QSettings() def teardown(manager):
settings.beginGroup(plugin_name) # sqlalchemy allows to map classess to only one database at a time
settings.setValue(u'db type', QtCore.QVariant(u'sqlite')) clear_mappers()
settings.endGroup() return request.cached_setup(setup=setup, teardown=teardown, scope='function')
# Test function argument giving access to song database.
def pytest_funcarg__songs_db(request):
def setup():
tmpdir = request.getfuncargvalue('tmpdir')
db_file_path = tmpdir.join('songs.sqlite')
# copy test data to tmpdir
orig_db = py.path.local(SONGS_PATH).join('songs.sqlite')
orig_db.copy(db_file_path)
plugin_name = _get_unique_qsettings()
manager = Manager(plugin_name, init_schema, manager = Manager(plugin_name, init_schema,
db_file_path=db_file_path.strpath) db_file_path=db_file_path.strpath)
return manager return manager