upstream/ipython Files · IPython/utils/tests/test_imports.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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      # encoding: utf-8

      def test_import_coloransi():

          from IPython.utils import coloransi

      def test_import_generics():

          from IPython.utils import generics

      def test_import_ipstruct():

          from IPython.utils import ipstruct

      def test_import_PyColorize():

          from IPython.utils import PyColorize

      def test_import_rlineimpl():

          from IPython.utils import rlineimpl

      def test_import_strdispatch():

          from IPython.utils import strdispatch

      def test_import_upgradedir():

          from IPython.utils import upgradedir

      def test_import_wildcard():

          from IPython.utils import wildcard

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				# encoding: utf-8

				def test_import_coloransi():
				from IPython.utils import coloransi

				def test_import_generics():
				from IPython.utils import generics

				def test_import_ipstruct():
				from IPython.utils import ipstruct

				def test_import_PyColorize():
				from IPython.utils import PyColorize

				def test_import_rlineimpl():
				from IPython.utils import rlineimpl

				def test_import_strdispatch():
				from IPython.utils import strdispatch

				def test_import_upgradedir():
				from IPython.utils import upgradedir

				def test_import_wildcard():
				from IPython.utils import wildcard