diff options
| author | Michael Williamson <mike@zwobble.org> | 2026-09-26 22:52:30 +0100 |
|---|---|---|
| committer | Michael Williamson <mike@zwobble.org> | 2026-09-26 22:52:30 +0100 |
| commit | 2c722f1d1f3cb4b45174c73f1193278720b0847a (patch) | |
| tree | df2690a6dcbe87e7243aa110534f82633f0896a5 | |
| parent | 8dd0ce0b69e3987c0b2282bdf1cb2e9f6abaf57d (diff) | |
Escape markdown image alt text and src
| -rw-r--r-- | mammoth/writers/markdown.py | 2 | ||||
| -rw-r--r-- | tests/writers/markdown_tests.py | 16 |
2 files changed, 15 insertions, 3 deletions
diff --git a/mammoth/writers/markdown.py b/mammoth/writers/markdown.py index 5c69876..79779de 100644 --- a/mammoth/writers/markdown.py +++ b/mammoth/writers/markdown.py @@ -72,7 +72,7 @@ def _image(attributes, markdown_state): src = attributes.get("src", "") alt_text = attributes.get("alt", "") if src or alt_text: - return _WriterOutput("".format(alt_text, src), "") + return _WriterOutput("".format(_escape_markdown(alt_text), _escape_markdown(src)), "") else: return _default_output diff --git a/tests/writers/markdown_tests.py b/tests/writers/markdown_tests.py index 2e5b39d..cb91905 100644 --- a/tests/writers/markdown_tests.py +++ b/tests/writers/markdown_tests.py @@ -118,13 +118,25 @@ def test_links_have_anchors_before_opening_square_bracket(): def test_image_elements_are_written_as_markdown_images(): writer = _create_writer() writer.self_closing("img", {"src": "http://example.com/image.jpg", "alt": "Alt Text"}) - assert_equal("", writer.as_string()) + assert_equal("", writer.as_string()) + + +def test_image_alt_text_is_escaped(): + writer = _create_writer() + writer.self_closing("img", {"src": "http://example.com/image.jpg", "alt": "Alt Text]Oops"}) + assert_equal("![Alt Text\\]Oops](http://example\\.com/image\\.jpg)", writer.as_string()) + + +def test_image_src_is_escaped(): + writer = _create_writer() + writer.self_closing("img", {"src": "http://example.com/image.jpg)Oops", "alt": "Alt Text"}) + assert_equal("Oops)", writer.as_string()) def test_images_are_written_even_if_they_dont_have_alt_text(): writer = _create_writer() writer.self_closing("img", {"src": "http://example.com/image.jpg"}) - assert_equal("", writer.as_string()) + assert_equal("", writer.as_string()) def test_images_are_written_even_if_they_dont_have_a_src_attribute(): |