upstream/ipython Files · IPython/lib/tests/test_pylabtools.py

Fix rpmlint: non-executable-script...

Fix rpmlint: non-executable-script """ This text file contains a shebang or is located in a path dedicated for executables, but lacks the executable bits and cannot thus be executed. If the file is meant to be an executable script, add the executable bits, otherwise remove the shebang or move the file elsewhere. """ Mostly deleting the shebang, but some files contain a __main__ function, so make them executable. This is the last commit of this series and: Closes gh-647.

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             test_pylabtools.py
        
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      """Tests for pylab tools module.

      """

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

      # Copyright (c) 2011, the IPython Development Team.

      #

      # Distributed under the terms of the Modified BSD License.

      #

      # The full license is in the file COPYING.txt, distributed with this software.

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

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

      # Imports

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

      from __future__ import print_function

      # Stdlib imports

      # Third-party imports

      import matplotlib; matplotlib.use('Agg')

      import nose.tools as nt

      from matplotlib import pyplot as plt

      # Our own imports

      from IPython.testing import decorators as dec

      from .. import pylabtools as pt

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

      # Globals and constants

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

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

      # Local utilities

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

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

      # Classes and functions

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

      @dec.parametric

      def test_figure_to_svg():

          # simple empty-figure test

          fig = plt.figure()

          yield nt.assert_equal(pt.print_figure(fig, 'svg'), None)

          plt.close('all')

          # simple check for at least svg-looking output

          fig = plt.figure()

          ax = fig.add_subplot(1,1,1)

          ax.plot([1,2,3])

          plt.draw()

          svg = pt.print_figure(fig, 'svg')[:100].lower()

          yield nt.assert_true('doctype svg' in svg)

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				"""Tests for pylab tools module.
				"""
				#-----------------------------------------------------------------------------
				# Copyright (c) 2011, the IPython Development Team.
				#
				# Distributed under the terms of the Modified BSD License.
				#
				# The full license is in the file COPYING.txt, distributed with this software.
				#-----------------------------------------------------------------------------

				#-----------------------------------------------------------------------------
				# Imports
				#-----------------------------------------------------------------------------
				from __future__ import print_function

				# Stdlib imports

				# Third-party imports
				import matplotlib; matplotlib.use('Agg')
				import nose.tools as nt

				from matplotlib import pyplot as plt

				# Our own imports
				from IPython.testing import decorators as dec
				from .. import pylabtools as pt

				#-----------------------------------------------------------------------------
				# Globals and constants
				#-----------------------------------------------------------------------------

				#-----------------------------------------------------------------------------
				# Local utilities
				#-----------------------------------------------------------------------------

				#-----------------------------------------------------------------------------
				# Classes and functions
				#-----------------------------------------------------------------------------

				@dec.parametric
				def test_figure_to_svg():
				# simple empty-figure test
				fig = plt.figure()
				yield nt.assert_equal(pt.print_figure(fig, 'svg'), None)

				plt.close('all')

				# simple check for at least svg-looking output
				fig = plt.figure()
				ax = fig.add_subplot(1,1,1)
				ax.plot([1,2,3])
				plt.draw()
				svg = pt.print_figure(fig, 'svg')[:100].lower()
				yield nt.assert_true('doctype svg' in svg)