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fix: formatting of code blocks width

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This commit is contained in:
hugo
2026-02-22 13:33:20 +01:00
parent b67ffbd38a
commit d2cc94d3b9
2 changed files with 18 additions and 3 deletions
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15
tests/engine/PreviewServer.test.ts
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@@ -727,6 +727,21 @@ describe('PreviewServer', () => {
expect(html).toContain('.lb-nav a, .lb-nav a:hover, .lb-nav a:focus-visible { border: 0; box-shadow: none; outline: none; text-decoration: none; }');
});
it('keeps code blocks constrained to post column width with horizontal overflow inside the block', async () => {
server = new PreviewServer({
postEngine: makeEngine([makePost({ content: '```js\nconst line = "x".repeat(1000);\n```' })]),
settingsEngine: makeSettings(50),
getActiveProjectContext: async () => ({ projectId: 'default' }),
});
await server.start(0);
const html = await (await fetch(`${server.getBaseUrl()}/`)).text();
expect(html).toContain('.post { border: 1px solid var(--pico-muted-border-color, var(--muted-border-color)); padding: 1rem; background: var(--pico-card-background-color, var(--card-background-color)); min-width: 0; }');
expect(html).toContain('.post pre { position: relative; overflow-x: auto; max-width: 100%;');
expect(html).toContain('.post pre code { display: block; font-size: .88rem; line-height: 1.5; white-space: pre; }');
});
it('renders single post title as h1', async () => {
const post = makePost({
id: 'single-title',