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35 lines
1.1 KiB
Python
35 lines
1.1 KiB
Python
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# -*- coding: utf-8 -*-
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"""
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test_util_docutils
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~~~~~~~~~~~~~~~~~~
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Tests util.utils functions.
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:copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS.
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:license: BSD, see LICENSE for details.
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"""
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from docutils import nodes
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from sphinx.util.docutils import docutils_namespace, register_node
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def test_register_node():
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class custom_node(nodes.Element):
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pass
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with docutils_namespace():
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register_node(custom_node)
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# check registered
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assert hasattr(nodes.GenericNodeVisitor, 'visit_custom_node')
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assert hasattr(nodes.GenericNodeVisitor, 'depart_custom_node')
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assert hasattr(nodes.SparseNodeVisitor, 'visit_custom_node')
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assert hasattr(nodes.SparseNodeVisitor, 'depart_custom_node')
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# check unregistered outside namespace
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assert not hasattr(nodes.GenericNodeVisitor, 'visit_custom_node')
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assert not hasattr(nodes.GenericNodeVisitor, 'depart_custom_node')
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assert not hasattr(nodes.SparseNodeVisitor, 'visit_custom_node')
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assert not hasattr(nodes.SparseNodeVisitor, 'depart_custom_node')
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