|
|
import tempfile, os
|
|
|
|
|
|
from IPython.config.loader import Config
|
|
|
import nose.tools as nt
|
|
|
|
|
|
ip = get_ipython()
|
|
|
ip.magic('load_ext storemagic')
|
|
|
|
|
|
def test_store_restore():
|
|
|
ip.user_ns['foo'] = 78
|
|
|
ip.magic('alias bar echo "hello"')
|
|
|
tmpd = tempfile.mkdtemp()
|
|
|
ip.magic('cd ' + tmpd)
|
|
|
ip.magic('store foo')
|
|
|
ip.magic('store bar')
|
|
|
|
|
|
# Check storing
|
|
|
nt.assert_equal(ip.db['autorestore/foo'], 78)
|
|
|
nt.assert_in('bar', ip.db['stored_aliases'])
|
|
|
|
|
|
# Remove those items
|
|
|
ip.user_ns.pop('foo', None)
|
|
|
ip.alias_manager.undefine_alias('bar')
|
|
|
ip.magic('cd -')
|
|
|
ip.user_ns['_dh'][:] = []
|
|
|
|
|
|
# Check restoring
|
|
|
ip.magic('store -r')
|
|
|
nt.assert_equal(ip.user_ns['foo'], 78)
|
|
|
nt.assert_in('bar', ip.alias_manager.alias_table)
|
|
|
nt.assert_in(os.path.realpath(tmpd), ip.user_ns['_dh'])
|
|
|
|
|
|
os.rmdir(tmpd)
|
|
|
|
|
|
def test_autorestore():
|
|
|
ip.user_ns['foo'] = 95
|
|
|
ip.magic('store foo')
|
|
|
del ip.user_ns['foo']
|
|
|
c = Config()
|
|
|
c.StoreMagics.autorestore = False
|
|
|
orig_config = ip.config
|
|
|
try:
|
|
|
ip.config = c
|
|
|
ip.extension_manager.reload_extension('storemagic')
|
|
|
nt.assert_not_in('foo', ip.user_ns)
|
|
|
c.StoreMagics.autorestore = True
|
|
|
ip.extension_manager.reload_extension('storemagic')
|
|
|
nt.assert_equal(ip.user_ns['foo'], 95)
|
|
|
finally:
|
|
|
ip.config = orig_config
|
|
|
|
