upstream/ipython Files · IPython/terminal/console/tests/test_console.py

Catch errors after our then()s, instead of in parallel with them (this missing exceptions)...

Catch errors after our then()s, instead of in parallel with them (this missing exceptions) When an error is thrown in a then() success handler, it doesn't call the same then()'s error handler. I also made all of the utils.reject handlers verbose to aid in debugging.

Matthias Bussonnier - - Load All Authors

File last commit:

r18037:ac835403


                r19080:cbc9dc59

Download file

             test_console.py
        
                    78 lines
            
             | 2.2 KiB
            
                | text/x-python
            
             |
                PythonLexer
            
             / IPython / terminal / console / tests / test_console.py
          
                    History
                
                 |
                  Source
                 | Raw
                 |Copy content
                 |Copy permalink

        MinRK
    
add single two-process terminal test

              r5630
            
      """Tests for two-process terminal frontend

        MinRK
    
use `python -m IPython` in test_console as well

              r11357
            
      Currently only has the most simple test possible, starting a console and running

        MinRK
    
add single two-process terminal test

              r5630
            
      a single command.

      Authors:

      * Min RK

      """

      #-----------------------------------------------------------------------------

      # Imports

      #-----------------------------------------------------------------------------

        MinRK
    
use `python -m IPython` in test_console as well

              r11357
            
      import sys

        MinRK
    
add single two-process terminal test

              r5630
            
      from nose import SkipTest

        MinRK
    
test that `-h` and `--help-all` work for various IPython entry points...

              r12354
            
      import IPython.testing.tools as tt

        MinRK
    
add single two-process terminal test

              r5630
            
      from IPython.testing import decorators as dec

      #-----------------------------------------------------------------------------

        MinRK
    
test that `-h` and `--help-all` work for various IPython entry points...

              r12354
            
      # Tests

        MinRK
    
add single two-process terminal test

              r5630
            
      #-----------------------------------------------------------------------------

      @dec.skip_win32

      def test_console_starts():

          """test that `ipython console` starts a terminal"""

        Paul Ivanov
    
refactor starting and stopping pexpect

              r13819
            
          p, pexpect, t = start_console()

        MinRK
    
add single two-process terminal test

              r5630
            
          p.sendline('5')

        MinRK
    
single timeout value for pexepect in test_console

              r11796
            
          idx = p.expect([r'Out\[\d+\]: 5', pexpect.EOF], timeout=t)

          idx = p.expect([r'In \[\d+\]', pexpect.EOF], timeout=t)

        Paul Ivanov
    
refactor starting and stopping pexpect

              r13819
            
          stop_console(p, pexpect, t)

        MinRK
    
test that `-h` and `--help-all` work for various IPython entry points...

              r12354
            
      def test_help_output():

          """ipython console --help-all works"""

          tt.help_all_output_test('console')

        Paul Ivanov
    
test for text/plain display handling in console

              r13818
            
      def test_display_text():

          "Ensure display protocol plain/text key is supported"

          # equivalent of:

          #

          #   x = %lsmagic

          #   from IPython.display import display; display(x);

        Paul Ivanov
    
refactor starting and stopping pexpect

              r13819
            
          p, pexpect, t = start_console()

          p.sendline('x = %lsmagic')

          idx = p.expect([r'In \[\d+\]', pexpect.EOF], timeout=t)

          p.sendline('from IPython.display import display; display(x);')

          p.expect([r'Available line magics:', pexpect.EOF], timeout=t)

          stop_console(p, pexpect, t)

      def stop_console(p, pexpect, t):

          "Stop a running `ipython console` running via pexpect"

          # send ctrl-D;ctrl-D to exit

          p.sendeof()

          p.sendeof()

          p.expect([pexpect.EOF, pexpect.TIMEOUT], timeout=t)

          if p.isalive():

              p.terminate()

        Paul Ivanov
    
test for text/plain display handling in console

              r13818
            
        Paul Ivanov
    
refactor starting and stopping pexpect

              r13819
            
      def start_console():

          "Start `ipython console` using pexpect"

        Paul Ivanov
    
test for text/plain display handling in console

              r13818
            
          from IPython.external import pexpect

        Matthias Bussonnier
    
drop some 2.6 hacks

              r18037
            
          args = ['-m', 'IPython', 'console', '--colors=NoColor']

          cmd = sys.executable

        Paul Ivanov
    
test for text/plain display handling in console

              r13818
            
          try:

              p = pexpect.spawn(cmd, args=args)

          except IOError:

              raise SkipTest("Couldn't find command %s" % cmd)

          # timeout after one minute

          t = 60

          idx = p.expect([r'In \[\d+\]', pexpect.EOF], timeout=t)

        Paul Ivanov
    
refactor starting and stopping pexpect

              r13819
            
          return p, pexpect, t

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

MinRK add single two-process terminal test	r5630	"""Tests for two-process terminal frontend

MinRK use `python -m IPython` in test_console as well	r11357	Currently only has the most simple test possible, starting a console and running
MinRK add single two-process terminal test	r5630	a single command.

		Authors:

		* Min RK
		"""

		#-----------------------------------------------------------------------------
		# Imports
		#-----------------------------------------------------------------------------

MinRK use `python -m IPython` in test_console as well	r11357	import sys
MinRK add single two-process terminal test	r5630
		from nose import SkipTest

MinRK test that `-h` and `--help-all` work for various IPython entry points...	r12354	import IPython.testing.tools as tt
MinRK add single two-process terminal test	r5630	from IPython.testing import decorators as dec

		#-----------------------------------------------------------------------------
MinRK test that `-h` and `--help-all` work for various IPython entry points...	r12354	# Tests
MinRK add single two-process terminal test	r5630	#-----------------------------------------------------------------------------

		@dec.skip_win32
		def test_console_starts():
		"""test that `ipython console` starts a terminal"""
Paul Ivanov refactor starting and stopping pexpect	r13819	p, pexpect, t = start_console()
MinRK add single two-process terminal test	r5630	p.sendline('5')
MinRK single timeout value for pexepect in test_console	r11796	idx = p.expect([r'Out\[\d+\]: 5', pexpect.EOF], timeout=t)
		idx = p.expect([r'In \[\d+\]', pexpect.EOF], timeout=t)
Paul Ivanov refactor starting and stopping pexpect	r13819	stop_console(p, pexpect, t)
MinRK test that `-h` and `--help-all` work for various IPython entry points...	r12354
		def test_help_output():
		"""ipython console --help-all works"""
		tt.help_all_output_test('console')

Paul Ivanov test for text/plain display handling in console	r13818
		def test_display_text():
		"Ensure display protocol plain/text key is supported"
		# equivalent of:
		#
		# x = %lsmagic
		# from IPython.display import display; display(x);
Paul Ivanov refactor starting and stopping pexpect	r13819	p, pexpect, t = start_console()
		p.sendline('x = %lsmagic')
		idx = p.expect([r'In \[\d+\]', pexpect.EOF], timeout=t)
		p.sendline('from IPython.display import display; display(x);')
		p.expect([r'Available line magics:', pexpect.EOF], timeout=t)
		stop_console(p, pexpect, t)

		def stop_console(p, pexpect, t):
		"Stop a running `ipython console` running via pexpect"
		# send ctrl-D;ctrl-D to exit
		p.sendeof()
		p.sendeof()
		p.expect([pexpect.EOF, pexpect.TIMEOUT], timeout=t)
		if p.isalive():
		p.terminate()

Paul Ivanov test for text/plain display handling in console	r13818
Paul Ivanov refactor starting and stopping pexpect	r13819	def start_console():
		"Start `ipython console` using pexpect"
Paul Ivanov test for text/plain display handling in console	r13818	from IPython.external import pexpect

Matthias Bussonnier drop some 2.6 hacks	r18037	args = ['-m', 'IPython', 'console', '--colors=NoColor']
		cmd = sys.executable
Paul Ivanov test for text/plain display handling in console	r13818
		try:
		p = pexpect.spawn(cmd, args=args)
		except IOError:
		raise SkipTest("Couldn't find command %s" % cmd)

		# timeout after one minute
		t = 60
		idx = p.expect([r'In \[\d+\]', pexpect.EOF], timeout=t)
Paul Ivanov refactor starting and stopping pexpect	r13819	return p, pexpect, t