1 files changed, 46 insertions, 0 deletions
diff --git a/tests/test_renderers/test_parse_directives.py b/tests/test_renderers/test_parse_directives.py
new file mode 100644
index 0000000..ae6792b
--- /dev/null
+++ b/tests/test_renderers/test_parse_directives.py
@@ -0,0 +1,46 @@
+from pathlib import Path
+
+import pytest
+import yaml
+from docutils.parsers.rst.directives.admonitions import Admonition, Note
+from docutils.parsers.rst.directives.body import Rubric
+from markdown_it import MarkdownIt
+
+from myst_parser.parsers.directives import DirectiveParsingError, parse_directive_text
+
+FIXTURE_PATH = Path(__file__).parent.joinpath("fixtures")
+
+
+@pytest.mark.param_file(FIXTURE_PATH / "directive_parsing.txt")
+def test_parsing(file_params):
+    """Test parsing of directive text."""
+    tokens = MarkdownIt("commonmark").parse(file_params.content)
+    assert len(tokens) == 1 and tokens[0].type == "fence"
+    name, *first_line = tokens[0].info.split(maxsplit=1)
+    if name == "{note}":
+        klass = Note
+    elif name == "{admonition}":
+        klass = Admonition
+    else:
+        raise AssertionError(f"Unknown directive: {name}")
+    arguments, options, body_lines, content_offset = parse_directive_text(
+        klass, first_line[0] if first_line else "", tokens[0].content
+    )
+    outcome = yaml.safe_dump(
+        {
+            "arguments": arguments,
+            "options": options,
+            "body": body_lines,
+            "content_offset": content_offset,
+        },
+        sort_keys=True,
+    )
+    file_params.assert_expected(outcome, rstrip_lines=True)
+
+
+@pytest.mark.parametrize(
+    "descript,klass,arguments,content", [("no content", Rubric, "", "a")]
+)
+def test_parsing_errors(descript, klass, arguments, content):
+    with pytest.raises(DirectiveParsingError):
+        parse_directive_text(klass, arguments, content)