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

Catch errors after our then()s, instead of in parallel with them (this missing exceptions)...

Catch errors after our then()s, instead of in parallel with them (this missing exceptions) When an error is thrown in a then() success handler, it doesn't call the same then()'s error handler. I also made all of the utils.reject handlers verbose to aid in debugging.

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             test_pdf.py
        
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      """Tests for PDF export"""

      # Copyright (c) IPython Development Team.

      # Distributed under the terms of the Modified BSD License.

      import logging

      import os

      from IPython.testing import decorators as dec

      from .base import ExportersTestsBase

      from ..pdf import PDFExporter

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

      # Class

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

      class TestPDF(ExportersTestsBase):

          """Test PDF export"""

          exporter_class = PDFExporter

          def test_constructor(self):

              """Can a PDFExporter be constructed?"""

              self.exporter_class()

          @dec.onlyif_cmds_exist('pdflatex')

          @dec.onlyif_cmds_exist('pandoc')

          def test_export(self):

              """Smoke test PDFExporter"""

              (output, resources) = self.exporter_class(latex_count=1).from_filename(self._get_notebook())

              self.assertIsInstance(output, bytes)

              assert len(output) > 0

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				"""Tests for PDF export"""

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

				import logging
				import os

				from IPython.testing import decorators as dec

				from .base import ExportersTestsBase
				from ..pdf import PDFExporter


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

				class TestPDF(ExportersTestsBase):
				"""Test PDF export"""

				exporter_class = PDFExporter

				def test_constructor(self):
				"""Can a PDFExporter be constructed?"""
				self.exporter_class()


				@dec.onlyif_cmds_exist('pdflatex')
				@dec.onlyif_cmds_exist('pandoc')
				def test_export(self):
				"""Smoke test PDFExporter"""
				(output, resources) = self.exporter_class(latex_count=1).from_filename(self._get_notebook())
				self.assertIsInstance(output, bytes)
				assert len(output) > 0