42 lines
1.3 KiB
Python
42 lines
1.3 KiB
Python
"""Tests for PDF export"""
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# Copyright (c) IPython Development Team.
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# Distributed under the terms of the Modified BSD License.
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import logging
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import os
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import shutil
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from testpath import tempdir
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from .base import ExportersTestsBase
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from ..pdf import PDFExporter
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from ...tests.utils import onlyif_cmds_exist
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#-----------------------------------------------------------------------------
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# Class
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#-----------------------------------------------------------------------------
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class TestPDF(ExportersTestsBase):
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"""Test PDF export"""
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exporter_class = PDFExporter
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def test_constructor(self):
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"""Can a PDFExporter be constructed?"""
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self.exporter_class()
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@onlyif_cmds_exist('xelatex', 'pandoc')
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def test_export(self):
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"""Smoke test PDFExporter"""
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with tempdir.TemporaryDirectory() as td:
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file_name = os.path.basename(self._get_notebook())
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newpath = os.path.join(td, file_name)
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shutil.copy(self._get_notebook(), newpath)
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(output, resources) = self.exporter_class(latex_count=1).from_filename(newpath)
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self.assertIsInstance(output, bytes)
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assert len(output) > 0
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# all temporary file should be cleaned up
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assert {file_name} == set(os.listdir(td))
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