plugin infrastruktur

public/plugins/tests/markdown-edge.test.js

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+import { describe, it, expect } from './runner.js';
+import { renderMd } from '../modules/markdown.js';
+
+describe('Markdown: Blank Lines', () => {
+    it('image after blank lines renders', () => {
+        const html = renderMd('text\n\n\n\n![img](uploads/test.jpg)');
+        expect(html).toContain('<img');
+        expect(html).toContain('uploads/test.jpg');
+    });
+
+    it('image after single blank line renders', () => {
+        const html = renderMd('text\n\n![img](uploads/test.jpg)');
+        expect(html).toContain('<img');
+    });
+
+    it('image after many blank lines renders', () => {
+        const html = renderMd('text\n\n\n\n\n\n![img](uploads/test.jpg)');
+        expect(html).toContain('<img');
+    });
+
+    it('heading after blank lines renders', () => {
+        const html = renderMd('text\n\n\n\n## Heading');
+        expect(html).toContain('<h2');
+    });
+
+    it('list after blank lines renders', () => {
+        const html = renderMd('text\n\n\n\n- item one\n- item two');
+        expect(html).toContain('<li');
+    });
+
+    it('code block after blank lines renders', () => {
+        const html = renderMd('text\n\n\n\n```\ncode\n```');
+        expect(html).toContain('<code');
+    });
+
+    it('hr after blank lines renders', () => {
+        const html = renderMd('text\n\n\n\n---');
+        expect(html).toContain('<hr');
+    });
+
+    it('todo after blank lines renders', () => {
+        const html = renderMd('text\n\n\n\n- [ ] task');
+        expect(html).toContain('checkbox');
+    });
+
+    it('wiki link after blank lines renders', () => {
+        const html = renderMd('text\n\n\n\n[[Some Card]]');
+        expect(html).toContain('card-link');
+    });
+
+    it('gallery block after blank lines renders', () => {
+        const html = renderMd('text\n\n\n\n```gallery\n![img](test.jpg)\n```');
+        expect(html).toContain('md-gallery');
+    });
+
+    it('multiple blank lines produce spacing but no broken content', () => {
+        const html = renderMd('para 1\n\n\n\npara 2\n\n\n\n\npara 3');
+        // All three paragraphs should render
+        const pCount = (html.match(/<p>/g) || []).length;
+        expect(pCount).toBeGreaterThan(1);
+    });
+
+    it('blank lines between images both render', () => {
+        const html = renderMd('![a](one.jpg)\n\n\n\n![b](two.jpg)');
+        const imgCount = (html.match(/<img/g) || []).length;
+        expect(imgCount).toBe(2);
+    });
+
+    it('blank lines dont break bold/italic', () => {
+        const html = renderMd('**bold text**\n\n\n\n*italic text*');
+        expect(html).toContain('<strong>bold text</strong>');
+        expect(html).toContain('<em>italic text</em>');
+    });
+});