upstream/ipython Files · test/test_ipapi.py

Added ability to invoke pdb on IPython crashes....

Added ability to invoke pdb on IPython crashes. For now it has to be turned on manually in the code, will add a flag later. But very useful for debugging apps that use/extend IPython itself and can possibly crash it.

Ville M. Vainio - - Load All Authors

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             test_ipapi.py
        
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      import sys

      sys.path.append('..')

      import IPython.ipapi

      IPython.ipapi.make_session()

      ip = IPython.ipapi.get()

      def test_runlines():

          import textwrap

          ip.runlines(['a = 10', 'a+=1'])

          ip.runlines('assert a == 11\nassert 1')

          assert ip.user_ns['a'] == 11

          complex = textwrap.dedent("""\

          if 1:

              print "hello"

              if 1:

                  print "world"

          if 1:

              print "foo"

          if 1:

              print "bar"

          if 1:

              print "bar"

          """)

          ip.runlines(complex)

      def test_db():

          ip.db['__unittest_'] = 12

          assert ip.db['__unittest_'] == 12

          del ip.db['__unittest_']

          assert '__unittest_' not in ip.db

      def test_defalias():

          slot = [None]

          # test callable alias

          def cb(localip,s):

              assert localip is ip

              slot[0] = s

          ip.defalias('testalias', cb)

          ip.runlines('testalias foo bar')

          assert slot[0] == 'testalias foo bar'

      test_runlines()

      test_db()

      test_defalias

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

				import IPython.ipapi
				IPython.ipapi.make_session()
				ip = IPython.ipapi.get()

				def test_runlines():
				import textwrap
				ip.runlines(['a = 10', 'a+=1'])
				ip.runlines('assert a == 11\nassert 1')

				assert ip.user_ns['a'] == 11
				complex = textwrap.dedent("""\
				if 1:
				print "hello"
				if 1:
				print "world"

				if 1:
				print "foo"
				if 1:
				print "bar"

				if 1:
				print "bar"

				""")


				ip.runlines(complex)


				def test_db():
				ip.db['__unittest_'] = 12
				assert ip.db['__unittest_'] == 12
				del ip.db['__unittest_']
				assert '__unittest_' not in ip.db

				def test_defalias():
				slot = [None]
				# test callable alias
				def cb(localip,s):
				assert localip is ip
				slot[0] = s

				ip.defalias('testalias', cb)
				ip.runlines('testalias foo bar')
				assert slot[0] == 'testalias foo bar'


				test_runlines()
				test_db()
				test_defalias