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SList.grep() supports optional 'field' argument
SList.grep() supports optional 'field' argument

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test_embed.py
47 lines | 1.3 KiB | text/x-python | PythonLexer
Ville M. Vainio
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r1033 """ An example of one way to embed IPython in your own application
This basically means starting up IPython with some of your programs objects visible in the IPython
user namespace.
"""
import sys
Ville M. Vainio
ipapi: allow specifying shell class in launch_new_instance & make_new instance. Use this in test_embed.py
r1060 sys.path.insert(1,'..')
Ville M. Vainio
more crlf
r1033
import IPython.ipapi
Ville M. Vainio
ipapi: allow specifying shell class in launch_new_instance & make_new instance. Use this in test_embed.py
r1060 def test_session(shellclass):
print "*****************\nLaunch shell for",shellclass
my_ns = dict(a=10)
Ville M. Vainio
test_embed: actually CALL the specified shell class
r1061 ses = IPython.ipapi.make_session(my_ns, shellclass=shellclass)
Ville M. Vainio
ipapi: allow specifying shell class in launch_new_instance & make_new instance. Use this in test_embed.py
r1060
# Now get the ipapi instance, to be stored somewhere in your program for manipulation of the running
# IPython session. See http://ipython.scipy.org/moin/IpythonExtensionApi
ip = ses.IP.getapi()
# let's play with the ipapi a bit, creating a magic function for a soon-to-be-started IPython
def mymagic_f(self,s):
print "mymagic says",s
ip.expose_magic("mymagic",mymagic_f)
# And finally, start the IPython interaction! This will block until you say Exit.
ses.mainloop()
print "IPython session for shell ",shellclass," finished! namespace content:"
for k,v in my_ns.items():
print k,':',str(v)[:80].rstrip()
import IPython.Shell
Ville M. Vainio
test_embed: actually CALL the specified shell class
r1061 def do_test(arg_line):
test_session(IPython.Shell._select_shell(arg_line.split()))
do_test('')
do_test('ipython -gthread')
do_test('ipython -q4thread')
do_test('ipython -pylab')
do_test('ipython -pylab -gthread')