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Remove duplicated Channel ABC classes....
Remove duplicated Channel ABC classes. These were moved to IPython.kernel.channelsabc, but the old copies were retained somehow. Should we import them back into managerabc for backwards compatibility if third party code has imported them from there? It seems unlikely that they'd be used outside our codebase.

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test_storemagic.py
50 lines | 1.3 KiB | text/x-python | PythonLexer
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)
assert ip.alias_manager.is_alias('bar')
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