1 files changed, 41 insertions, 0 deletions
diff --git a/tests/test_html/test_parse_html.py b/tests/test_html/test_parse_html.py
new file mode 100644
index 0000000..3b4cdc1
--- /dev/null
+++ b/tests/test_html/test_parse_html.py
@@ -0,0 +1,41 @@
+from pathlib import Path
+
+import pytest
+
+from myst_parser.parsers.parse_html import tokenize_html
+
+FIXTURE_PATH = Path(__file__).parent
+
+
+@pytest.mark.param_file(FIXTURE_PATH / "html_ast.md")
+def test_html_ast(file_params):
+    tokens = "\n".join(
+        repr(t) for t in tokenize_html(file_params.content).walk(include_self=True)
+    )
+    file_params.assert_expected(tokens, rstrip=True)
+
+
+@pytest.mark.param_file(FIXTURE_PATH / "html_round_trip.md")
+def test_html_round_trip(file_params):
+    ast = tokenize_html(file_params.content)
+    file_params.assert_expected(str(ast), rstrip=True)
+
+
+def test_render_overrides():
+    text = "<div><abc></abc></div>"
+    ast = tokenize_html(text)
+
+    def _render_abc(element, *args, **kwargs):
+        return "hallo"
+
+    output = ast.render(tag_overrides={"abc": _render_abc})
+    assert output == "<div>hallo</div>"
+
+
+def test_ast_find():
+    text = (
+        '<div class="a"><div class="c"><x/><y>z</y><div class="a b"></div></div></div>'
+    )
+    ast = tokenize_html(text)
+    found = list(ast.find("div", classes=["a"]))
+    assert [e.attrs.classes for e in found] == [["a"], ["a", "b"]]