upstream/ipython Files · IPython/nbconvert/exporters/tests/test_script.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_script.py
        
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             / IPython / nbconvert / exporters / tests / test_script.py
          
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      """Tests for ScriptExporter"""

      # Copyright (c) IPython Development Team.

      # Distributed under the terms of the Modified BSD License.

      import sys

      from IPython.nbformat import v4

      from IPython.utils.py3compat import PY3

      from .base import ExportersTestsBase

      from ..script import ScriptExporter

      class TestScriptExporter(ExportersTestsBase):

          """Tests for ScriptExporter"""

          exporter_class = ScriptExporter

          def test_constructor(self):

              """Construct ScriptExporter"""

              e = self.exporter_class()

          def test_export(self):

              """ScriptExporter can export something"""

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

              assert len(output) > 0

          def test_export_python(self):

              """delegate to custom exporter from language_info"""

              exporter = self.exporter_class()

              pynb = v4.new_notebook()

              (output, resources) = self.exporter_class().from_notebook_node(pynb)

              self.assertNotIn('# coding: utf-8', output)

              pynb.metadata.language_info = {

                  'name': 'python',

                  'mimetype': 'text/x-python',

                  'nbconvert_exporter': 'python',

              }

              (output, resources) = self.exporter_class().from_notebook_node(pynb)

              self.assertIn('# coding: utf-8', output)

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				"""Tests for ScriptExporter"""

				# Copyright (c) IPython Development Team.
				# Distributed under the terms of the Modified BSD License.

				import sys

				from IPython.nbformat import v4
				from IPython.utils.py3compat import PY3

				from .base import ExportersTestsBase
				from ..script import ScriptExporter


				class TestScriptExporter(ExportersTestsBase):
				"""Tests for ScriptExporter"""

				exporter_class = ScriptExporter

				def test_constructor(self):
				"""Construct ScriptExporter"""
				e = self.exporter_class()

				def test_export(self):
				"""ScriptExporter can export something"""
				(output, resources) = self.exporter_class().from_filename(self._get_notebook())
				assert len(output) > 0

				def test_export_python(self):
				"""delegate to custom exporter from language_info"""
				exporter = self.exporter_class()

				pynb = v4.new_notebook()
				(output, resources) = self.exporter_class().from_notebook_node(pynb)
				self.assertNotIn('# coding: utf-8', output)

				pynb.metadata.language_info = {
				'name': 'python',
				'mimetype': 'text/x-python',
				'nbconvert_exporter': 'python',
				}
				(output, resources) = self.exporter_class().from_notebook_node(pynb)
				self.assertIn('# coding: utf-8', output)