upstream/ipython Files · IPython/frontend/html/notebook/tests/test_kernelsession.py

inputhookqt4: make hook more robust in case of unexpected conditions...

inputhookqt4: make hook more robust in case of unexpected conditions - return early if there's no longer a qApp - trap any exception that could be raised from within the hook, report it and unregister the hook

Brian E. Granger - - Load All Authors

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             test_kernelsession.py
        
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             / IPython / frontend / html / notebook / tests / test_kernelsession.py
          
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      """Tests for the notebook kernel and session manager."""

      from unittest import TestCase

      from IPython.frontend.html.notebook.kernelmanager import KernelManager

      class TestKernelManager(TestCase):

          def test_km_lifecycle(self):

              km = KernelManager()

              kid = km.start_kernel()

              self.assert_(kid in km)

              self.assertEquals(len(km),1)

              km.kill_kernel(kid)

              self.assert_(not kid in km)

              kid = km.start_kernel()

              self.assertEquals('127.0.0.1',km.get_kernel_ip(kid))

              port_dict = km.get_kernel_ports(kid)

              self.assert_('stdin_port' in port_dict)

              self.assert_('iopub_port' in port_dict)

              self.assert_('shell_port' in port_dict)

              self.assert_('hb_port' in port_dict)

              km.get_kernel_process(kid)

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				"""Tests for the notebook kernel and session manager."""

				from unittest import TestCase

				from IPython.frontend.html.notebook.kernelmanager import KernelManager

				class TestKernelManager(TestCase):

				def test_km_lifecycle(self):
				km = KernelManager()
				kid = km.start_kernel()
				self.assert_(kid in km)
				self.assertEquals(len(km),1)
				km.kill_kernel(kid)
				self.assert_(not kid in km)

				kid = km.start_kernel()
				self.assertEquals('127.0.0.1',km.get_kernel_ip(kid))
				port_dict = km.get_kernel_ports(kid)
				self.assert_('stdin_port' in port_dict)
				self.assert_('iopub_port' in port_dict)
				self.assert_('shell_port' in port_dict)
				self.assert_('hb_port' in port_dict)
				km.get_kernel_process(kid)