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# -*- coding: utf-8 -*-
"""
test_napoleon_docstring
~~~~~~~~~~~~~~~~~~~~~~~
Tests for :mod:`sphinx.ext.napoleon.docstring` module.
:copyright: Copyright 2007-2014 by the Sphinx team, see AUTHORS.
:license: BSD, see LICENSE for details.
"""
import textwrap
from sphinx.ext.napoleon.docstring import GoogleDocstring, NumpyDocstring
from unittest import TestCase
class BaseDocstringTest(TestCase):
pass
class GoogleDocstringTest(BaseDocstringTest):
docstrings = [(
"""Single line summary""",
"""Single line summary"""
), (
"""
Single line summary
Extended description
""",
"""
Single line summary
Extended description
"""
), (
"""
Single line summary
Args:
arg1(str):Extended
description of arg1
""",
"""
Single line summary
:Parameters: **arg1** (*str*) --
Extended
description of arg1"""
), (
"""
Single line summary
Args:
arg1(str):Extended
description of arg1
arg2 ( int ) : Extended
description of arg2
Keyword Args:
kwarg1(str):Extended
description of kwarg1
kwarg2 ( int ) : Extended
description of kwarg2""",
"""
Single line summary
:Parameters: * **arg1** (*str*) --
Extended
description of arg1
* **arg2** (*int*) --
Extended
description of arg2
:Keyword Arguments: * **kwarg1** (*str*) --
Extended
description of kwarg1
* **kwarg2** (*int*) --
Extended
description of kwarg2"""
), (
"""
Single line summary
Arguments:
arg1(str):Extended
description of arg1
arg2 ( int ) : Extended
description of arg2
Keyword Arguments:
kwarg1(str):Extended
description of kwarg1
kwarg2 ( int ) : Extended
description of kwarg2""",
"""
Single line summary
:Parameters: * **arg1** (*str*) --
Extended
description of arg1
* **arg2** (*int*) --
Extended
description of arg2
:Keyword Arguments: * **kwarg1** (*str*) --
Extended
description of kwarg1
* **kwarg2** (*int*) --
Extended
description of kwarg2"""
), (
"""
Single line summary
Return:
str:Extended
description of return value
""",
"""
Single line summary
:returns: *str* --
Extended
description of return value"""
), (
"""
Single line summary
Returns:
str:Extended
description of return value
""",
"""
Single line summary
:returns: *str* --
Extended
description of return value"""
)]
def test_docstrings(self):
for docstring, expected in self.docstrings:
actual = str(GoogleDocstring(textwrap.dedent(docstring)))
expected = textwrap.dedent(expected)
self.assertEqual(expected, actual)
class NumpyDocstringTest(BaseDocstringTest):
docstrings = [(
"""Single line summary""",
"""Single line summary"""
), (
"""
Single line summary
Extended description
""",
"""
Single line summary
Extended description
"""
), (
"""
Single line summary
Parameters
----------
arg1:str
Extended
description of arg1
""",
"""
Single line summary
:Parameters: **arg1** (*str*) --
Extended
description of arg1"""
), (
"""
Single line summary
Parameters
----------
arg1:str
Extended
description of arg1
arg2 : int
Extended
description of arg2
Keyword Arguments
-----------------
kwarg1:str
Extended
description of kwarg1
kwarg2 : int
Extended
description of kwarg2
""",
"""
Single line summary
:Parameters: * **arg1** (*str*) --
Extended
description of arg1
* **arg2** (*int*) --
Extended
description of arg2
:Keyword Arguments: * **kwarg1** (*str*) --
Extended
description of kwarg1
* **kwarg2** (*int*) --
Extended
description of kwarg2"""
), (
"""
Single line summary
Return
------
str
Extended
description of return value
""",
"""
Single line summary
:returns: *str* --
Extended
description of return value"""
), (
"""
Single line summary
Returns
-------
str
Extended
description of return value
""",
"""
Single line summary
:returns: *str* --
Extended
description of return value"""
)]
def test_docstrings(self):
for docstring, expected in self.docstrings:
actual = str(NumpyDocstring(textwrap.dedent(docstring)))
expected = textwrap.dedent(expected)
self.assertEqual(expected, actual)
|
