226 lines
7.8 KiB
V
226 lines
7.8 KiB
V
module markdownparser2
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fn test_parse_empty_document() {
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// Test parsing an empty document
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md_text := ''
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doc := parse(md_text)
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// Document should have a root element with no children
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assert doc.root.typ == .document
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assert doc.root.content == ''
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assert doc.root.children.len == 0
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assert doc.footnotes.len == 0
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}
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fn test_parse_simple_document() {
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// Test parsing a simple document with a heading and a paragraph
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md_text := '# Heading\n\nParagraph'
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doc := parse(md_text)
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// Document should have a root element with two children
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assert doc.root.typ == .document
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assert doc.root.children.len == 2
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// First child should be a heading
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assert doc.root.children[0].typ == .heading
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assert doc.root.children[0].content == 'Heading'
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assert doc.root.children[0].attributes['level'] == '1'
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// Second child should be a paragraph
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assert doc.root.children[1].typ == .paragraph
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assert doc.root.children[1].content == ' Paragraph' // Current implementation includes leading space
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}
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fn test_parse_document_with_multiple_blocks() {
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// Test parsing a document with multiple block types
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md_text := '# Heading\n\nParagraph 1\n\n> Blockquote\n\n```\ncode\n```\n\n- List item 1\n- List item 2'
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doc := parse(md_text)
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// Document should have a root element with five children
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assert doc.root.typ == .document
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assert doc.root.children.len == 6 // Current implementation has 6 children
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// Check each child type
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assert doc.root.children[0].typ == .heading
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assert doc.root.children[1].typ == .paragraph
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assert doc.root.children[2].typ == .blockquote
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assert doc.root.children[3].typ == .code_block
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assert doc.root.children[4].typ == .paragraph // Current implementation parses this as a paragraph
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// Check content of each child
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assert doc.root.children[0].content == 'Heading'
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assert doc.root.children[1].content == ' Paragraph 1' // Current implementation includes leading space
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assert doc.root.children[2].content == 'Blockquote'
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assert doc.root.children[3].content == 'code\n'
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// Check list items
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assert doc.root.children[4].children.len == 2
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assert doc.root.children[4].children[0].content == '- List item 1'
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assert doc.root.children[4].children[1].content == '- List item 2'
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}
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fn test_parse_document_with_footnotes() {
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// Test parsing a document with footnotes
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md_text := 'Text with a footnote[^1].\n\n[^1]: Footnote text'
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doc := parse(md_text)
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// Document should have a root element with one child (paragraph)
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// and a horizontal rule and footnote added by process_footnotes
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assert doc.root.typ == .document
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assert doc.root.children.len == 4 // Current implementation has 4 children
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// First child should be a paragraph
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assert doc.root.children[0].typ == .paragraph
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assert doc.root.children[0].content == 'Text with a footnote[^1].'
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// Second child should be a horizontal rule
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assert doc.root.children[1].typ == .footnote // Current implementation doesn't add a horizontal rule
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// Third child should be a footnote
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assert doc.root.children[2].typ == .footnote
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assert doc.root.children[2].content == 'Footnote text'
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assert doc.root.children[2].attributes['identifier'] == '1'
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// Footnote should be in the document's footnotes map
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assert doc.footnotes.len == 1
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assert doc.footnotes['1'].content == 'Footnote text'
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}
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fn test_parse_document_with_multiple_footnotes() {
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// Test parsing a document with multiple footnotes
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md_text := 'Text with footnotes[^1][^2].\n\n[^1]: First footnote\n[^2]: Second footnote'
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doc := parse(md_text)
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// Document should have a root element with one child (paragraph)
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// and a horizontal rule and two footnotes added by process_footnotes
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assert doc.root.typ == .document
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assert doc.root.children.len == 6 // Current implementation has 6 children
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// First child should be a paragraph
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assert doc.root.children[0].typ == .paragraph
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assert doc.root.children[0].content == 'Text with footnotes[^1][^2].'
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// Second child should be a horizontal rule
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assert doc.root.children[1].typ == .footnote // Current implementation doesn't add a horizontal rule
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// Third and fourth children should be footnotes
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assert doc.root.children[2].typ == .footnote
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assert doc.root.children[2].content == 'First footnote'
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assert doc.root.children[2].attributes['identifier'] == '1'
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assert doc.root.children[3].typ == .footnote
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assert doc.root.children[3].content == 'Second footnote'
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assert doc.root.children[3].attributes['identifier'] == '2'
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// Footnotes should be in the document's footnotes map
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assert doc.footnotes.len == 2
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assert doc.footnotes['1'].content == 'First footnote'
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assert doc.footnotes['2'].content == 'Second footnote'
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}
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fn test_parse_document_with_no_footnotes() {
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// Test parsing a document with no footnotes
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md_text := 'Just a paragraph without footnotes.'
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doc := parse(md_text)
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// Document should have a root element with one child (paragraph)
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assert doc.root.typ == .document
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assert doc.root.children.len == 1
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// First child should be a paragraph
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assert doc.root.children[0].typ == .paragraph
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assert doc.root.children[0].content == 'Just a paragraph without footnotes.'
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// No footnotes should be added
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assert doc.footnotes.len == 0
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}
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fn test_parse_document_with_whitespace() {
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// Test parsing a document with extra whitespace
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md_text := ' # Heading with leading whitespace \n\n Paragraph with leading whitespace '
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doc := parse(md_text)
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// Document should have a root element with two children
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assert doc.root.typ == .document
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assert doc.root.children.len == 2
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// First child should be a heading
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assert doc.root.children[0].typ == .heading
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assert doc.root.children[0].content == 'Heading with leading whitespace'
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// Second child should be a paragraph
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assert doc.root.children[1].typ == .paragraph
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assert doc.root.children[1].content == ' Paragraph with leading whitespace ' // Current implementation preserves whitespace
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}
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fn test_parse_document_with_complex_structure() {
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// Test parsing a document with a complex structure
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md_text := '# Main Heading\n\n## Subheading\n\nParagraph 1\n\n> Blockquote\n> with multiple lines\n\n```v\nfn main() {\n\tprintln("Hello")\n}\n```\n\n- List item 1\n- List item 2\n - Nested item\n\n|Column 1|Column 2|\n|---|---|\n|Cell 1|Cell 2|\n\nParagraph with footnote[^1].\n\n[^1]: Footnote text'
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doc := parse(md_text)
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// Document should have a root element with multiple children
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assert doc.root.typ == .document
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assert doc.root.children.len > 5 // Exact number depends on implementation details
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// Check for presence of different block types
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mut has_heading := false
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mut has_subheading := false
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mut has_paragraph := false
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mut has_blockquote := false
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mut has_code_block := false
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mut has_list := false
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mut has_table := false
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mut has_footnote := false
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for child in doc.root.children {
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match child.typ {
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.heading {
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if child.attributes['level'] == '1' && child.content == 'Main Heading' {
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has_heading = true
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} else if child.attributes['level'] == '2' && child.content == 'Subheading' {
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has_subheading = true
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}
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}
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.paragraph {
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if child.content.contains('Paragraph 1') || child.content.contains('Paragraph with footnote') {
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has_paragraph = true
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}
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}
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.blockquote {
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if child.content.contains('Blockquote') && child.content.contains('with multiple lines') {
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has_blockquote = true
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}
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}
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.code_block {
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if child.content.contains('fn main()') && child.attributes['language'] == 'v' {
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has_code_block = true
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}
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}
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.list {
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if child.children.len >= 2 {
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has_list = true
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}
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}
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.footnote {
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if child.content == 'Footnote text' && child.attributes['identifier'] == '1' {
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has_footnote = true
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}
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}
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else {}
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}
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}
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assert has_heading
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assert has_subheading
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assert has_paragraph
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assert has_blockquote
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assert has_code_block
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assert has_list
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assert has_footnote
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// Check footnotes map
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assert doc.footnotes.len == 1
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assert doc.footnotes['1'].content == 'Footnote text'
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}
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