Mnemosyne MCP

"""Tests for TipTap XML → Markdown converter.""" from __future__ import annotations from neem.hocuspocus.converters import tiptap_xml_to_markdown # --------------------------------------------------------------------------- # Empty / Edge Cases # --------------------------------------------------------------------------- def test_empty_string() -> None: assert tiptap_xml_to_markdown("") == "" def test_whitespace_only() -> None: assert tiptap_xml_to_markdown(" \n ") == "" def test_none_input() -> None: assert tiptap_xml_to_markdown(None) == "" # type: ignore[arg-type] def test_invalid_xml_fallback() -> None: result = tiptap_xml_to_markdown("<broken <xml>") # Should fallback to stripped text assert isinstance(result, str) # --------------------------------------------------------------------------- # Headings # --------------------------------------------------------------------------- def test_heading_level_1() -> None: xml = '<heading level="1">Hello World</heading>' assert tiptap_xml_to_markdown(xml) == "# Hello World\n" def test_heading_level_2() -> None: xml = '<heading level="2">Section</heading>' assert tiptap_xml_to_markdown(xml) == "## Section\n" def test_heading_level_3() -> None: xml = '<heading level="3">Subsection</heading>' assert tiptap_xml_to_markdown(xml) == "### Subsection\n" def test_heading_with_float_level() -> None: """pycrdt stores level as float (e.g. "2.0").""" xml = '<heading level="2.0">Float Level</heading>' assert tiptap_xml_to_markdown(xml) == "## Float Level\n" def test_heading_with_inline_marks() -> None: xml = '<heading level="2">Hello <strong>bold</strong> world</heading>' assert tiptap_xml_to_markdown(xml) == "## Hello **bold** world\n" # --------------------------------------------------------------------------- # Paragraphs # --------------------------------------------------------------------------- def test_simple_paragraph() -> None: xml = "<paragraph>Hello world</paragraph>" assert tiptap_xml_to_markdown(xml) == "Hello world\n" def test_empty_paragraph() -> None: xml = "<paragraph></paragraph>" assert tiptap_xml_to_markdown(xml) == "\n" def test_multiple_paragraphs() -> None: xml = "<paragraph>First</paragraph><paragraph>Second</paragraph>" result = tiptap_xml_to_markdown(xml) assert "First" in result assert "Second" in result # Should have blank line between paragraphs assert "First\n\nSecond" in result # --------------------------------------------------------------------------- # Inline Marks: Bold # --------------------------------------------------------------------------- def test_bold_strong() -> None: xml = "<paragraph><strong>bold text</strong></paragraph>" assert "**bold text**" in tiptap_xml_to_markdown(xml) def test_bold_tag() -> None: xml = "<paragraph><bold>bold text</bold></paragraph>" assert "**bold text**" in tiptap_xml_to_markdown(xml) # --------------------------------------------------------------------------- # Inline Marks: Italic # --------------------------------------------------------------------------- def test_italic_em() -> None: xml = "<paragraph><em>italic text</em></paragraph>" assert "*italic text*" in tiptap_xml_to_markdown(xml) def test_italic_tag() -> None: xml = "<paragraph><italic>italic text</italic></paragraph>" assert "*italic text*" in tiptap_xml_to_markdown(xml) # --------------------------------------------------------------------------- # Inline Marks: Strikethrough # --------------------------------------------------------------------------- def test_strikethrough_s() -> None: xml = "<paragraph><s>deleted</s></paragraph>" assert "~~deleted~~" in tiptap_xml_to_markdown(xml) def test_strikethrough_strike() -> None: xml = "<paragraph><strike>deleted</strike></paragraph>" assert "~~deleted~~" in tiptap_xml_to_markdown(xml) # --------------------------------------------------------------------------- # Inline Marks: Code # --------------------------------------------------------------------------- def test_inline_code() -> None: xml = "<paragraph><code>foo()</code></paragraph>" assert "`foo()`" in tiptap_xml_to_markdown(xml) def test_inline_code_with_backtick() -> None: xml = "<paragraph><code>use `backticks`</code></paragraph>" result = tiptap_xml_to_markdown(xml) assert "`` use `backticks` ``" in result # --------------------------------------------------------------------------- # Inline Marks: Links # --------------------------------------------------------------------------- def test_link() -> None: xml = '<paragraph><a href="https://example.com">click here</a></paragraph>' assert "[click here](https://example.com)" in tiptap_xml_to_markdown(xml) def test_link_with_bold() -> None: xml = '<paragraph><a href="https://example.com"><strong>bold link</strong></a></paragraph>' result = tiptap_xml_to_markdown(xml) assert "[**bold link**](https://example.com)" in result # --------------------------------------------------------------------------- # Inline Marks: Highlight # --------------------------------------------------------------------------- def test_highlight() -> None: xml = "<paragraph><mark>highlighted</mark></paragraph>" assert "==highlighted==" in tiptap_xml_to_markdown(xml) # --------------------------------------------------------------------------- # Inline Marks: Comments (stripped) # --------------------------------------------------------------------------- def test_comment_mark_stripped() -> None: xml = '<paragraph>before <commentMark data-comment-id="c1">commented</commentMark> after</paragraph>' result = tiptap_xml_to_markdown(xml) assert "before commented after" in result assert "commentMark" not in result assert "c1" not in result # --------------------------------------------------------------------------- # Inline Marks: Nested # --------------------------------------------------------------------------- def test_nested_bold_italic() -> None: xml = "<paragraph><strong><em>bold italic</em></strong></paragraph>" result = tiptap_xml_to_markdown(xml) assert "***bold italic***" in result def test_bold_with_tail_text() -> None: xml = "<paragraph>start <strong>bold</strong> end</paragraph>" result = tiptap_xml_to_markdown(xml) assert "start **bold** end" in result def test_multiple_marks_in_paragraph() -> None: xml = "<paragraph><strong>bold</strong> and <em>italic</em></paragraph>" result = tiptap_xml_to_markdown(xml) assert "**bold**" in result assert "*italic*" in result assert "**bold** and *italic*" in result # --------------------------------------------------------------------------- # Footnotes # --------------------------------------------------------------------------- def test_footnote() -> None: xml = '<paragraph>Some text<footnote data-footnote-content="This is a note"/></paragraph>' result = tiptap_xml_to_markdown(xml) assert "[^1]" in result assert "[^1]: This is a note" in result def test_multiple_footnotes() -> None: xml = ( '<paragraph>First<footnote data-footnote-content="Note one"/> ' 'and second<footnote data-footnote-content="Note two"/></paragraph>' ) result = tiptap_xml_to_markdown(xml) assert "[^1]" in result assert "[^2]" in result assert "[^1]: Note one" in result assert "[^2]: Note two" in result # --------------------------------------------------------------------------- # Wikilinks # --------------------------------------------------------------------------- def test_wikilink() -> None: xml = '<paragraph>See <wikilink label="My Document"/> for details</paragraph>' result = tiptap_xml_to_markdown(xml) assert "My Document" in result # --------------------------------------------------------------------------- # Hard Breaks # --------------------------------------------------------------------------- def test_hard_break() -> None: xml = "<paragraph>line one<hardBreak/>line two</paragraph>" result = tiptap_xml_to_markdown(xml) assert "line one" in result assert "line two" in result # --------------------------------------------------------------------------- # Code Blocks # --------------------------------------------------------------------------- def test_code_block_no_language() -> None: xml = "<codeBlock>print('hello')</codeBlock>" result = tiptap_xml_to_markdown(xml) assert "```\nprint('hello')\n```" in result def test_code_block_with_language() -> None: xml = '<codeBlock language="python">def foo():\n pass</codeBlock>' result = tiptap_xml_to_markdown(xml) assert "```python" in result assert "def foo():" in result assert "```" in result def test_code_block_preserves_content_literally() -> None: """Code block content should not have marks processed.""" xml = "<codeBlock>**not bold** *not italic*</codeBlock>" result = tiptap_xml_to_markdown(xml) assert "**not bold** *not italic*" in result # --------------------------------------------------------------------------- # Bullet Lists (flat TipTap representation) # --------------------------------------------------------------------------- def test_bullet_list_simple() -> None: xml = ( '<bulletList>' '<listItem listType="bullet"><paragraph>Item one</paragraph></listItem>' '<listItem listType="bullet"><paragraph>Item two</paragraph></listItem>' '</bulletList>' ) result = tiptap_xml_to_markdown(xml) assert "- Item one" in result assert "- Item two" in result def test_bullet_list_with_indent() -> None: xml = ( '<bulletList>' '<listItem listType="bullet"><paragraph>Top</paragraph></listItem>' '<listItem listType="bullet" data-indent="1"><paragraph>Nested</paragraph></listItem>' '<listItem listType="bullet" data-indent="2"><paragraph>Deep</paragraph></listItem>' '</bulletList>' ) result = tiptap_xml_to_markdown(xml) assert "- Top" in result assert " - Nested" in result assert " - Deep" in result # --------------------------------------------------------------------------- # Ordered Lists # --------------------------------------------------------------------------- def test_ordered_list() -> None: xml = ( '<orderedList>' '<listItem listType="ordered"><paragraph>First</paragraph></listItem>' '<listItem listType="ordered"><paragraph>Second</paragraph></listItem>' '</orderedList>' ) result = tiptap_xml_to_markdown(xml) assert "1. First" in result assert "1. Second" in result def test_ordered_list_with_indent() -> None: xml = ( '<orderedList>' '<listItem listType="ordered"><paragraph>Outer</paragraph></listItem>' '<listItem listType="ordered" data-indent="1"><paragraph>Inner</paragraph></listItem>' '</orderedList>' ) result = tiptap_xml_to_markdown(xml) assert "1. Outer" in result assert " 1. Inner" in result # --------------------------------------------------------------------------- # Task Lists # --------------------------------------------------------------------------- def test_task_list_unchecked() -> None: xml = ( '<taskList>' '<taskItem checked="false"><paragraph>Todo</paragraph></taskItem>' '</taskList>' ) result = tiptap_xml_to_markdown(xml) assert "- [ ] Todo" in result def test_task_list_checked() -> None: xml = ( '<taskList>' '<taskItem checked="true"><paragraph>Done</paragraph></taskItem>' '</taskList>' ) result = tiptap_xml_to_markdown(xml) assert "- [x] Done" in result def test_task_list_mixed() -> None: xml = ( '<taskList>' '<taskItem checked="true"><paragraph>Done</paragraph></taskItem>' '<taskItem checked="false"><paragraph>Not done</paragraph></taskItem>' '</taskList>' ) result = tiptap_xml_to_markdown(xml) assert "- [x] Done" in result assert "- [ ] Not done" in result # --------------------------------------------------------------------------- # Blockquotes # --------------------------------------------------------------------------- def test_simple_blockquote() -> None: xml = "<blockquote><paragraph>Quoted text</paragraph></blockquote>" result = tiptap_xml_to_markdown(xml) assert "> Quoted text" in result def test_blockquote_with_multiple_paragraphs() -> None: xml = ( "<blockquote>" "<paragraph>First line</paragraph>" "<paragraph>Second line</paragraph>" "</blockquote>" ) result = tiptap_xml_to_markdown(xml) assert "> First line" in result assert "> Second line" in result def test_blockquote_with_marks() -> None: xml = "<blockquote><paragraph><strong>Bold</strong> quote</paragraph></blockquote>" result = tiptap_xml_to_markdown(xml) assert "> **Bold** quote" in result # --------------------------------------------------------------------------- # Horizontal Rule # --------------------------------------------------------------------------- def test_horizontal_rule() -> None: xml = "<paragraph>Above</paragraph><horizontalRule/><paragraph>Below</paragraph>" result = tiptap_xml_to_markdown(xml) assert "---" in result assert "Above" in result assert "Below" in result # --------------------------------------------------------------------------- # Block IDs (should be ignored) # --------------------------------------------------------------------------- def test_block_ids_ignored() -> None: xml = '<paragraph data-block-id="abc-123">Content</paragraph>' result = tiptap_xml_to_markdown(xml) assert "Content" in result assert "abc-123" not in result assert "data-block-id" not in result # --------------------------------------------------------------------------- # Mixed Document # --------------------------------------------------------------------------- def test_full_document() -> None: """Test a realistic document with mixed block types.""" xml = ( '<heading level="1">My Document</heading>' "<paragraph>This is the intro with <strong>bold</strong> and <em>italic</em>.</paragraph>" '<heading level="2">Section One</heading>' '<bulletList>' '<listItem listType="bullet"><paragraph>Point A</paragraph></listItem>' '<listItem listType="bullet"><paragraph>Point B</paragraph></listItem>' '</bulletList>' '<codeBlock language="python">x = 42</codeBlock>' "<blockquote><paragraph>A wise quote</paragraph></blockquote>" "<horizontalRule/>" "<paragraph>The end.</paragraph>" ) result = tiptap_xml_to_markdown(xml) assert result.startswith("# My Document\n") assert "**bold**" in result assert "*italic*" in result assert "## Section One" in result assert "- Point A" in result assert "- Point B" in result assert "```python" in result assert "x = 42" in result assert "> A wise quote" in result assert "---" in result assert "The end." in result # --------------------------------------------------------------------------- # Non-ASCII Content # --------------------------------------------------------------------------- def test_non_ascii_em_dash() -> None: xml = "<paragraph>Hello \u2014 world</paragraph>" result = tiptap_xml_to_markdown(xml) assert "Hello \u2014 world" in result def test_emoji() -> None: xml = "<paragraph>Hello \U0001f44b world</paragraph>" result = tiptap_xml_to_markdown(xml) assert "\U0001f44b" in result def test_cjk_characters() -> None: xml = "<paragraph>\u4f60\u597d\u4e16\u754c</paragraph>" result = tiptap_xml_to_markdown(xml) assert "\u4f60\u597d\u4e16\u754c" in result # --------------------------------------------------------------------------- # Float data-indent (pycrdt stores as float) # --------------------------------------------------------------------------- def test_list_item_float_indent() -> None: xml = ( '<bulletList>' '<listItem listType="bullet" data-indent="1.0"><paragraph>Indented</paragraph></listItem>' '</bulletList>' ) result = tiptap_xml_to_markdown(xml) assert " - Indented" in result