Steffen Becker
147034730f
HTML stops at h6, so 7-10 render as unknown elements editor.css makes blocks; their built-in styles continue level 6 at 12pt, since LibreOffice writes these styles with no properties and resolves them from its own pool. Both importers read a two-digit level again (the style-name regexes stopped at one digit). Verified through a LibreOffice re-save of both formats and in the live editor.
45 lines
2.0 KiB
TypeScript
45 lines
2.0 KiB
TypeScript
// Heading levels 7–10: both word processors go that far, HTML stops at h6. The level
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// must survive both formats — an outline level ODF writes as-is and Word carries in the
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// style name — instead of collapsing onto level 6.
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import { describe, it, expect } from 'vitest';
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import { unzipSync, strFromU8 } from 'fflate';
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import { buildOdt, MAX_HEADING_LEVEL, HEADING_STYLE_OVERRIDES } from '../../src/lib/export/odt';
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import { buildDocx } from '../../src/lib/export/docx';
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import { importOdt } from '../../src/lib/import/odt';
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import { importDocx } from '../../src/lib/import/docx';
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import { builtinStyleSheet, resolveStyle } from '../../src/lib/styles/styleSheet';
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type N = any;
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const H = (level: number): N =>
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({ type: 'heading', attrs: { level, styleName: `Heading ${level}` }, content: [{ type: 'text', text: `Level ${level}` }] });
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const doc: N = { type: 'doc', content: [1, 6, 7, 8, 9, 10].map(H) };
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const margins = { top: 2, bottom: 2, left: 2, right: 2 };
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const levels = (d: N) => d.content.filter((b: N) => b.type === 'heading').map((b: N) => b.attrs.level);
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describe('heading levels 7–10', () => {
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it('offers ten levels, with a built-in style each', () => {
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expect(MAX_HEADING_LEVEL).toBe(10);
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expect(HEADING_STYLE_OVERRIDES).toHaveLength(10);
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const sheet = builtinStyleSheet();
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for (let level = 7; level <= 10; level++) {
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expect(resolveStyle(sheet, `Heading ${level}`).text.fontSizePt).toBe(12);
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}
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});
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it('round-trips through ODF', async () => {
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const bytes = await buildOdt(doc, margins, 'portrait');
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const xml = strFromU8(unzipSync(bytes)['content.xml']);
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expect(xml).toContain('text:outline-level="10"');
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expect(levels(importOdt(bytes).content as N)).toEqual([1, 6, 7, 8, 9, 10]);
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});
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it('round-trips through DOCX', async () => {
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const bytes = await buildDocx(doc, margins, 'portrait');
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const xml = strFromU8(unzipSync(bytes)['word/document.xml']);
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expect(xml).toContain('w:val="Heading10"');
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expect(levels(importDocx(bytes).content as N)).toEqual([1, 6, 7, 8, 9, 10]);
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});
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});
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