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remove strict requirement for less,invoke in wheel/sdist...
remove strict requirement for less,invoke in wheel/sdist move the strictness to our release script this means others can build personal wheels without less, invoke, but IPython releases still cannot be made without them, which is the real goal.
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test_kernelmanager.py
54 lines | 1.5 KiB | text/x-python | PythonLexer
/ IPython / kernel / tests / test_kernelmanager.py
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"""Tests for the notebook kernel and session manager"""
from subprocess import PIPE
import time
from unittest import TestCase
from IPython.testing import decorators as dec
from IPython.config.loader import Config
from IPython.kernel import KernelManager
class TestKernelManager(TestCase):
def _get_tcp_km(self):
c = Config()
km = KernelManager(config=c)
return km
def _get_ipc_km(self):
c = Config()
c.KernelManager.transport = 'ipc'
c.KernelManager.ip = 'test'
km = KernelManager(config=c)
return km
def _run_lifecycle(self, km):
km.start_kernel(stdout=PIPE, stderr=PIPE)
self.assertTrue(km.is_alive())
km.restart_kernel(now=True)
self.assertTrue(km.is_alive())
km.interrupt_kernel()
self.assertTrue(isinstance(km, KernelManager))
km.shutdown_kernel(now=True)
def test_tcp_lifecycle(self):
km = self._get_tcp_km()
self._run_lifecycle(km)
@dec.skip_win32
def test_ipc_lifecycle(self):
km = self._get_ipc_km()
self._run_lifecycle(km)
def test_get_connect_info(self):
km = self._get_tcp_km()
cinfo = km.get_connection_info()
keys = sorted(cinfo.keys())
expected = sorted([
'ip', 'transport',
'hb_port', 'shell_port', 'stdin_port', 'iopub_port', 'control_port',
'key', 'signature_scheme',
])
self.assertEqual(keys, expected)