upstream/ipython Files · test/test_completer.py

Fix printing of argparse help to go to stdout by default....

Fix printing of argparse help to go to stdout by default. Our help message was tricky to page because it went to stderr (argparse default, which I don't particularly like). Also fixed encoding marker, which was incorrect. The problem exists in other files too, the right syntax is: # coding: utf-8 (with 'coding', not 'encoding'). See http://www.python.org/dev/peps/pep-0263

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             test_completer.py
        
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      """

      comp

      """

      # The prefilter always ends in a call to some self.handle_X method.  We swap

      # all of those out so that we can capture which one was called.

      import sys

      sys.path.append('..')

      import IPython

      import IPython.ipapi

      IPython.Shell.start()

      ip = IPython.ipapi.get()

      completer = ip.IP.Completer

      print completer

      def do_test(text, line):

          def get_endix():

              idx = len(line)

              print "Call endidx =>",idx        

              return idx

          def get_line_buffer():

              print "Lbuf =>",line

              return line

          completer.get_line_buffer = get_line_buffer

          completer.get_endidx = get_endix

          l = completer.all_completions(text)

          return l

      l = do_test ('p', 'print p')

      assert 'pow' in l

      l = do_test ('p', 'import p')

      assert 'pprint' in l

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				"""
				comp
				"""

				# The prefilter always ends in a call to some self.handle_X method. We swap
				# all of those out so that we can capture which one was called.

				import sys
				sys.path.append('..')
				import IPython
				import IPython.ipapi

				IPython.Shell.start()

				ip = IPython.ipapi.get()

				completer = ip.IP.Completer

				print completer

				def do_test(text, line):
				def get_endix():
				idx = len(line)
				print "Call endidx =>",idx
				return idx
				def get_line_buffer():
				print "Lbuf =>",line
				return line
				completer.get_line_buffer = get_line_buffer
				completer.get_endidx = get_endix
				l = completer.all_completions(text)
				return l

				l = do_test ('p', 'print p')
				assert 'pow' in l
				l = do_test ('p', 'import p')
				assert 'pprint' in l