From c0cd3924b68e189b501e9d51b706de073a8aedd1 Mon Sep 17 00:00:00 2001
From: facelessuser <faceless.shop@gmail.com>
Date: Tue, 28 Jan 2025 07:23:12 -0700
Subject: [PATCH] Test to confirm tags following content on one line are not
 recognized

---
 tests/test_syntax/extensions/test_md_in_html.py | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/tests/test_syntax/extensions/test_md_in_html.py b/tests/test_syntax/extensions/test_md_in_html.py
index 400e2f9f..1bdca393 100644
--- a/tests/test_syntax/extensions/test_md_in_html.py
+++ b/tests/test_syntax/extensions/test_md_in_html.py
@@ -1356,6 +1356,18 @@ def test_md1_oneliner_block_complex_start_tail(self):
             extensions=['md_in_html']
         )
 
+    def test_md1_oneliner_block_complex_fail(self):
+        # https://github.com/Python-Markdown/markdown/issues/1074
+        # Nested will fail because an inline tag is only considered at the beginning if it is not preceded by text.
+        self.assertMarkdownRenders(
+            '<div class="a" markdown>**strong**<div class="b" markdown>**strong**</div></div>',
+            '<div class="a">\n'
+            '<p><strong>strong</strong><div class="b" markdown><strong>strong</strong></p>\n'
+            '</div>\n'
+            '</div>',
+            extensions=['md_in_html']
+        )
+
     def test_md1_oneliner_block_start(self):
         # https://github.com/Python-Markdown/markdown/issues/1074
         self.assertMarkdownRenders(