def test_is_block(self):
from certbot_nginx._internal.parser_obj import Block
self.assertFalse(Block.should_parse([]))
self.assertFalse(Block.should_parse(['']))
self.assertFalse(Block.should_parse(['two', 'words']))
self.assertFalse(Block.should_parse([[[]], []]))
self.assertFalse(Block.should_parse([['block_name'], ['hi', []], []]))
self.assertFalse(Block.should_parse([['block_name'], 'lol']))
self.assertTrue(Block.should_parse([['block_name'], ['hi', []]]))
self.assertTrue(Block.should_parse([['hello'], []]))
self.assertTrue(Block.should_parse([['block_name'], [['many'], ['statements'], 'here']]))
self.assertTrue(Block.should_parse([['if', ' ', '(whatever)'], ['hi']]))
def setUp(self):
from certbot_nginx._internal.parser_obj import Block
self.bloc = Block(None)
self.name = ['server', 'name']
self.contents = [['thing', '1'], ['thing', '2'], ['another', 'one']]
self.bloc.parse([self.name, self.contents])
class BlockTest(unittest.TestCase):
def setUp(self):
from certbot_nginx._internal.parser_obj import Block
self.bloc = Block(None)
self.name = ['server', 'name']
self.contents = [['thing', '1'], ['thing', '2'], ['another', 'one']]
self.bloc.parse([self.name, self.contents])
def test_iterate(self):
# Iterates itself normally
self.assertEqual(self.bloc, next(self.bloc.iterate()))
# Iterates contents while expanded
expected = [self.bloc.dump()] + self.contents
for i, elem in enumerate(self.bloc.iterate(expanded=True)):
self.assertEqual(expected[i], elem.dump())
def test_iterate_match(self):
# can match on contents while expanded
from certbot_nginx._internal.parser_obj import Block, Sentence
expected = [['thing', '1'], ['thing', '2']]
for i, elem in enumerate(
self.bloc.iterate(expanded=True,
match=lambda x: isinstance(x, Sentence) and
'thing' in x.words)):
self.assertEqual(expected[i], elem.dump())
# can match on self
self.assertEqual(
self.bloc,
next(
self.bloc.iterate(expanded=True,
match=lambda x: isinstance(x, Block) and
'server' in x.names)))
def test_parse_with_added_spaces(self):
import copy
self.bloc.parse([copy.copy(self.name), self.contents], add_spaces=True)
self.assertEqual(self.bloc.dump(), [self.name, self.contents])
self.assertEqual(self.bloc.dump(True),
[['server', ' ', 'name', ' '],
[['thing', ' ', '1'], ['thing', ' ', '2'],
['another', ' ', 'one']]])
def test_bad_parse_raises_error(self):
from certbot import errors
self.assertRaises(errors.MisconfigurationError, self.bloc.parse,
[[[]], [[]]])
self.assertRaises(errors.MisconfigurationError, self.bloc.parse,
['lol'])
self.assertRaises(errors.MisconfigurationError, self.bloc.parse,
['fake', 'news'])
def test_set_tabs(self):
self.bloc.set_tabs()
self.assertEqual(self.bloc.names.dump(True)[0], '\n ')
for elem in self.bloc.contents.dump(True)[:-1]:
self.assertEqual(elem[0], '\n ')
self.assertEqual(self.bloc.contents.dump(True)[-1][0], '\n')
def test_get_tabs(self):
self.bloc.parse([[' \n \t', 'lol'], []])
self.assertEqual(self.bloc.get_tabs(), ' \t')