upstream/ipython Files · IPython/nbconvert/exporters/tests/test_slides.py

Reverse hscrollbar min-height hack on OS X...

Reverse hscrollbar min-height hack on OS X OS X has optional behavior to only draw scrollbars during scroll, which causes problems for CodeMirror's scrollbars. CodeMirror's solution is to set a minimum size for their scrollbars, which is always present. The trade is that the container overlays most of the last line, swallowing click events when there is scrolling to do, even when no scrollbar is visible. This reverses the trade, recovering the click events at the expense of never showing the horizontal scrollbar on OS X when this option is enabled.

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             test_slides.py
        
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             / IPython / nbconvert / exporters / tests / test_slides.py
          
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      """Tests for SlidesExporter"""

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

      # Copyright (c) 2013, 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 .base import ExportersTestsBase

      from ..slides import SlidesExporter

      from IPython.testing.decorators import onlyif_any_cmd_exists

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

      # Class

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

      class TestSlidesExporter(ExportersTestsBase):

          """Tests for SlidesExporter"""

          exporter_class = SlidesExporter

          should_include_raw = ['html']

          def test_constructor(self):

              """

              Can a SlidesExporter be constructed?

              """

              SlidesExporter()

          @onlyif_any_cmd_exists('nodejs', 'node', 'pandoc')

          def test_export(self):

              """

              Can a SlidesExporter export something?

              """

              (output, resources) = SlidesExporter().from_filename(self._get_notebook())

              assert len(output) > 0

          @onlyif_any_cmd_exists('nodejs', 'node', 'pandoc')

          def test_export_reveal(self):

              """

              Can a SlidesExporter export using the 'reveal' template?

              """

              (output, resources) = SlidesExporter(template_file='slides_reveal').from_filename(self._get_notebook())

              assert len(output) > 0

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				"""Tests for SlidesExporter"""

				#-----------------------------------------------------------------------------
				# Copyright (c) 2013, 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 .base import ExportersTestsBase
				from ..slides import SlidesExporter
				from IPython.testing.decorators import onlyif_any_cmd_exists

				#-----------------------------------------------------------------------------
				# Class
				#-----------------------------------------------------------------------------

				class TestSlidesExporter(ExportersTestsBase):
				"""Tests for SlidesExporter"""

				exporter_class = SlidesExporter
				should_include_raw = ['html']

				def test_constructor(self):
				"""
				Can a SlidesExporter be constructed?
				"""
				SlidesExporter()


				@onlyif_any_cmd_exists('nodejs', 'node', 'pandoc')
				def test_export(self):
				"""
				Can a SlidesExporter export something?
				"""
				(output, resources) = SlidesExporter().from_filename(self._get_notebook())
				assert len(output) > 0


				@onlyif_any_cmd_exists('nodejs', 'node', 'pandoc')
				def test_export_reveal(self):
				"""
				Can a SlidesExporter export using the 'reveal' template?
				"""
				(output, resources) = SlidesExporter(template_file='slides_reveal').from_filename(self._get_notebook())
				assert len(output) > 0