def testInit(self):
"""Verify constructor behavior."""
s = lint.DocStringSectionDetails()
self.assertEqual(None, s.name)
self.assertEqual(None, s.header)
self.assertEqual([], s.lines)
self.assertEqual(None, s.lineno)
s = lint.DocStringSectionDetails(
name='Args', header=' Args:', lines=[' foo: Yes.'], lineno=2)
self.assertEqual('Args', s.name)
self.assertEqual(' Args:', s.header)
self.assertEqual([' foo: Yes.'], s.lines)
self.assertEqual(2, s.lineno)
def test_parse_docstring_sections(self):
"""Check docstrings are parsed."""
datasets = (("""Some docstring
Args:
foo: blah
Raises:
blaaaaaah
Note:
This section shouldn't be checked.
Returns:
some value
""",
collections.OrderedDict((
('Args',
lint.DocStringSectionDetails(
name='Args',
header=' Args:',
lines=[' foo: blah'],
lineno=3)),
('Raises',
lint.DocStringSectionDetails(
name='Raises',
header=' Raises:',
lines=[' blaaaaaah'],
lineno=6)),
('Returns',
lint.DocStringSectionDetails(
name='Returns',
header=' Returns:',
lines=[' some value'],
lineno=12)),
))), )
for dc, expected in datasets:
node = TestNode(doc=dc)
sections = self.checker._parse_docstring_sections(node, node.lines)
self.assertEqual(expected, sections)
def testEqual(self):
"""Sanity check __eq__."""
s1 = lint.DocStringSectionDetails()
s2 = lint.DocStringSectionDetails()
self.assertEqual(s1, s2)
s2 = lint.DocStringSectionDetails(name='Args')
self.assertNotEqual(s1, s2)
s2 = lint.DocStringSectionDetails(header=' Args:')
self.assertNotEqual(s1, s2)
s2 = lint.DocStringSectionDetails(lineno=2)
self.assertNotEqual(s1, s2)
s1 = lint.DocStringSectionDetails(name='n', header='h', lineno=0)
s2 = lint.DocStringSectionDetails(name='n', header='h', lineno=0)
self.assertEqual(s1, s2)
def testRepr(self):
"""Sanity check __repr__."""
s = lint.DocStringSectionDetails()
self.assertNotEqual(None, repr(s))