+ def testNextThreadRelative(self) -> None:
+ t = Thread(spec_for_testing(b'''
+ <html><body>
+ <div class="post-navheader">
+ <a class="view-button-link" href="/posts/4567"><div class="view-button">Next Post »</div>
+ </a><a class="view-button-link" href="/posts/4321"><div class="view-button float-none">« Previous Post</div>
+ </a>
+ </div>
+ <div class="post-container post-post">The "post"</div>
+ </body></html>'''))
+ self.assertEqual(t.next_thread(), 'https://fake/posts/4567')
+
+ def testNextThreadAbsolute(self) -> None:
+ t = Thread(spec_for_testing(b'''
+ <html><body>
+ <div class="post-navheader">
+ <a class="view-button-link" href="https://elsewhere/posts/4567"><div class="view-button">Next Post »</div>
+ </a><a class="view-button-link" href="https://elsewhere/posts/4321"><div class="view-button float-none">« Previous Post</div>
+ </a>
+ </div>
+ <div class="post-container post-post">The "post"</div>
+ </body></html>'''))
+ self.assertEqual(t.next_thread(), 'https://elsewhere/posts/4567')
+
+
+class TestEmit(unittest.TestCase):
+
+ def testEmit(self) -> None:
+ buf = BytesIO()
+ Thread(spec_for_testing(b'''
+ <html><body>
+ <div class="post-container post-post">
+ <div class="post-content">A</div>
+ </div>
+ <div class="flat-post-replies">
+ <div class="post-container post-reply">
+ <div class="post-content">B</div>
+ </div>
+ </div>
+ </body></html>''', buf)).emit()
+ self.assertEqual(buf.getvalue(), rb'''\glowhead{}{}{}{}A
+\glowhead{}{}{}{}B
+''')
+