upstream/ipython Files · IPython/quarantine/ipy_pydb.py

Merge pull request from Carreau/ja...

Merge pull request from Carreau/ja Improve Image format validation and add html width,height This addresses the first two bullets of Validates first argument to constrain format to png, jpeg, Lets user specify width, height, or both and emits appropriate html I introduced a couple of class constants to minimize the number of times I saw 'jpeg' and 'png' and document the _ACCEPTABLE_FORMATS. I added one real jpeg image to the test directory and one zero-length gif file to survive the file not found error in super() Closes Add `assert_is_none`, `assert_is_not_none` to `nose.tools`

Brian Granger - - Load All Authors

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             ipy_pydb.py
        
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      import inspect

      from IPython.core import ipapi

      from IPython.utils.process import arg_split

      ip = ipapi.get()

      from IPython.core import debugger

      def call_pydb(self, args):

          """Invoke pydb with the supplied parameters."""

          try:

              import pydb

          except ImportError:

              raise ImportError("pydb doesn't seem to be installed.")

          if not hasattr(pydb.pydb, "runv"):

              raise ImportError("You need pydb version 1.19 or later installed.")

          argl = arg_split(args)

          # print argl # dbg

          if len(inspect.getargspec(pydb.runv)[0]) == 2:

              pdb = debugger.Pdb(color_scheme=self.colors)

              ip.history_saving_wrapper( lambda : pydb.runv(argl, pdb) )()

          else:

              ip.history_saving_wrapper( lambda : pydb.runv(argl) )()

      ip.define_magic("pydb",call_pydb)

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				import inspect
				from IPython.core import ipapi
				from IPython.utils.process import arg_split
				ip = ipapi.get()

				from IPython.core import debugger

				def call_pydb(self, args):
				"""Invoke pydb with the supplied parameters."""
				try:
				import pydb
				except ImportError:
				raise ImportError("pydb doesn't seem to be installed.")

				if not hasattr(pydb.pydb, "runv"):
				raise ImportError("You need pydb version 1.19 or later installed.")

				argl = arg_split(args)
				# print argl # dbg
				if len(inspect.getargspec(pydb.runv)[0]) == 2:
				pdb = debugger.Pdb(color_scheme=self.colors)
				ip.history_saving_wrapper( lambda : pydb.runv(argl, pdb) )()
				else:
				ip.history_saving_wrapper( lambda : pydb.runv(argl) )()


				ip.define_magic("pydb",call_pydb)