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from unittest import TestCase, mock
from mistletoe import span_token, Document
from mistletoe.span_token import tokenize_inner, _token_types
from contrib.github_wiki import GithubWiki, GithubWikiRenderer
class TestGithubWiki(TestCase):
def setUp(self):
span_token._root_node = Document([])
self.renderer = GithubWikiRenderer()
self.renderer.__enter__()
self.addCleanup(self.renderer.__exit__, None, None, None)
def test_parse(self):
MockRawText = mock.Mock(autospec='mistletoe.span_token.RawText')
RawText = _token_types.pop()
_token_types.append(MockRawText)
try:
tokens = tokenize_inner('text with [[wiki | target]]')
token = tokens[1]
self.assertIsInstance(token, GithubWiki)
self.assertEqual(token.target, 'target')
MockRawText.assert_has_calls([mock.call('text with '), mock.call('wiki')])
finally:
_token_types[-1] = RawText
def test_render(self):
token = next(iter(tokenize_inner('[[wiki|target]]')))
output = '<a href="target">wiki</a>'
self.assertEqual(self.renderer.render(token), output)
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