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

Removing default input prompt number....

Removing default input prompt number. In a notebook setting being able to delete and add cells makes it virtually impossible to correctly guess what the next input prompt number should be. We now follow the convention that our prompts look like "In [ ]:" before execution.

Brian E. Granger - - Load All Authors

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             test_kernelsession.py
        
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        Brian E. Granger
    
Refactoring the notebook app to support the new config system.

              r4344
            
      """Tests for the notebook kernel and session manager."""

        Brian E. Granger
    
Refactored htmlnotebook session and kernel manager....

              r4343
            
      from unittest import TestCase

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

      from IPython.frontend.html.notebook.sessionmanager import SessionManagerRunningError

      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)

          def test_session_manager(self):

              km = KernelManager()

              kid = km.start_kernel()

              sm = km.create_session_manager(kid)

              self.assert_(sm._running)

              sm.stop()

              self.assert_(not sm._running)

              sm.start()

              self.assertRaises(SessionManagerRunningError, sm.start)

              sm.get_iopub_stream()

              sm.get_shell_stream()

              sm.session

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Brian E. Granger Refactoring the notebook app to support the new config system.	r4344	"""Tests for the notebook kernel and session manager."""
Brian E. Granger Refactored htmlnotebook session and kernel manager....	r4343
		from unittest import TestCase

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

		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)

		def test_session_manager(self):
		km = KernelManager()
		kid = km.start_kernel()
		sm = km.create_session_manager(kid)
		self.assert_(sm._running)
		sm.stop()
		self.assert_(not sm._running)
		sm.start()
		self.assertRaises(SessionManagerRunningError, sm.start)
		sm.get_iopub_stream()
		sm.get_shell_stream()
		sm.session