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"""
test_util_docutils
~~~~~~~~~~~~~~~~~~
Tests util.utils functions.
:copyright: Copyright 2007-2019 by the Sphinx team, see AUTHORS.
:license: BSD, see LICENSE for details.
"""
import os
from docutils import nodes
from sphinx.util.docutils import SphinxFileOutput, docutils_namespace, register_node
def test_register_node():
class custom_node(nodes.Element):
pass
with docutils_namespace():
register_node(custom_node)
# check registered
assert hasattr(nodes.GenericNodeVisitor, 'visit_custom_node')
assert hasattr(nodes.GenericNodeVisitor, 'depart_custom_node')
assert hasattr(nodes.SparseNodeVisitor, 'visit_custom_node')
assert hasattr(nodes.SparseNodeVisitor, 'depart_custom_node')
# check unregistered outside namespace
assert not hasattr(nodes.GenericNodeVisitor, 'visit_custom_node')
assert not hasattr(nodes.GenericNodeVisitor, 'depart_custom_node')
assert not hasattr(nodes.SparseNodeVisitor, 'visit_custom_node')
assert not hasattr(nodes.SparseNodeVisitor, 'depart_custom_node')
def test_SphinxFileOutput(tmpdir):
content = 'Hello Sphinx World'
# write test.txt at first
filename = str(tmpdir / 'test.txt')
output = SphinxFileOutput(destination_path=filename)
output.write(content)
os.utime(filename, (0, 0))
# overrite it again
output.write(content)
assert os.stat(filename).st_mtime != 0 # updated
# write test2.txt at first
filename = str(tmpdir / 'test2.txt')
output = SphinxFileOutput(destination_path=filename, overwrite_if_changed=True)
output.write(content)
os.utime(filename, (0, 0))
# overrite it again
output.write(content)
assert os.stat(filename).st_mtime == 0 # not updated
# overrite it again (content changed)
output.write(content + "; content change")
assert os.stat(filename).st_mtime != 0 # updated
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