MathJax support
This commit is contained in:
Klemek
+121
-51
@@ -7,12 +7,18 @@ const dataDir = 'test_data';
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const file = path.join(dataDir, 'test.md');
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const config = {
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'test': true,
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'modules': {
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'prism': true,
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'mathjax': true
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},
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'showdown': {
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'simplifiedAutoLink': true,
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'smartIndentationFix': true
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},
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'mathjax': {
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'output_format': 'html',
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'speak_text': false
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}
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};
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@@ -20,6 +26,7 @@ const renderer = require('../src/renderer')(config);
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beforeEach(() => {
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config['modules']['prism'] = true;
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config['modules']['mathjax'] = true;
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utils.deleteFolderSync(dataDir);
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fs.mkdirSync(dataDir);
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});
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@@ -30,67 +37,130 @@ afterAll(() => {
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}
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});
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test('invalid file', (done) => {
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renderer.render('invalid file', (err, html) => {
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expect(err).not.toBeNull();
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expect(html).not.toBeDefined();
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done();
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describe('Test Showdown', () => {
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test('normal', (done) => {
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renderer.renderShowDown('# Hello', (html) => {
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expect(html).toBe('<h1 id="hello">Hello</h1>');
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done();
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});
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});
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test('custom rules', (done) => {
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renderer.renderShowDown('www.google.com', (html) => {
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expect(html).toBe('<p><a href="http://www.google.com">www.google.com</a></p>');
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done();
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});
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});
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test('code format', (done) => {
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renderer.renderShowDown('```python\nprint("hello")\n```\n\n```python\nprint("hello")\n```', (html) => {
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expect(html).toBe('<pre><code class="python language-python">print("hello")\n</code></pre>\n<pre><code class="python language-python">print("hello")\n</code></pre>');
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done();
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});
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});
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});
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test('normal file', (done) => {
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fs.writeFileSync(file, `# Hello`);
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renderer.render(file, (err, html) => {
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expect(err).toBeNull();
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expect(html).toBe('<h1 id="hello">Hello</h1>');
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done();
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describe('Test Prism', () => {
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test('no prism', (done) => {
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config['modules']['prism'] = false;
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renderer.renderPrism('```python\nprint("hello")\n```\n\n```python\nprint("hello")\n```', (data) => {
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expect(data).toBe('```python\nprint("hello")\n```\n\n```python\nprint("hello")\n```');
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done();
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});
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});
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test('prism correct', (done) => {
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renderer.renderPrism('```python\nprint("hello")\n```', (data) => {
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expect(data).not.toBe('<pre><code class="python language-python">print("hello")\n</code></pre>');
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expect(data.indexOf('<pre><code class="python language-python">')).toBe(0);
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done();
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});
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});
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test('prism invalid lang', (done) => {
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renderer.renderPrism('```pythdon\nprint("hello")\n```', (data) => {
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expect(data).not.toBe('<pre><code class="pythdon language-pythdon">print("hello")\n</code></pre>');
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expect(data.indexOf('<pre><code class="pythdon language-pythdon">')).toBe(0);
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done();
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});
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});
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test('prism mutliple code blocks', (done) => {
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renderer.renderPrism('```python\n\n```\n```python\n\n```', (data) => {
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expect(data).toBe('<pre><code class="python language-python"></code></pre>\n<pre><code class="python language-python"></code></pre>');
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done();
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});
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});
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});
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test('custom rules', (done) => {
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fs.writeFileSync(file, `www.google.com`);
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renderer.render(file, (err, html) => {
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expect(err).toBeNull();
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expect(html).toBe('<p><a href="http://www.google.com">www.google.com</a></p>');
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done();
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describe('Test MathJax', () => {
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test('no mathjax', (done) => {
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config['modules']['mathjax'] = false;
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renderer.renderMathJax('$$\nhello\n$$\ntest$test$', (data) => {
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expect(data).toBe('$$\nhello\n$$\ntest$test$');
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done();
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});
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});
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test('full eq', (done) => {
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renderer.renderMathJax('$$\n\nA\n\n$$', (data) => {
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expect(data).toBe('<span class=\"mjx-chtml MJXc-display\" style=\"text-align: center;\">' +
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'<span class=\"mjx-math\"><span class=\"mjx-mrow\"><span class=\"mjx-mi\">' +
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'<span class=\"mjx-char MJXc-TeX-math-I\" style=\"padding-top: 0.519em; padding-bottom: 0.298em;\">' +
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'A' +
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'</span></span></span></span></span>');
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done();
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});
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});
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test('inline eq', (done) => {
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renderer.renderMathJax('start $a$ end', (data) => {
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expect(data).toBe('start ' +
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'<span class=\"mjx-chtml\">' +
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'<span class=\"mjx-math\"><span class=\"mjx-mrow\"><span class=\"mjx-mi\">' +
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'<span class=\"mjx-char MJXc-TeX-math-I\" style=\"padding-top: 0.225em; padding-bottom: 0.298em;\">' +
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'a' +
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'</span></span></span></span></span>' +
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' end');
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done();
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});
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});
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test('multiple eq', (done) => {
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renderer.renderMathJax('$$\n\nA\n\n$$\nstart $a$ end\n$$\n\nA\n\n$$', (data) => {
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expect(data).toBe('' +
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'<span class=\"mjx-chtml MJXc-display\" style=\"text-align: center;\">' +
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'<span class=\"mjx-math\"><span class=\"mjx-mrow\"><span class=\"mjx-mi\">' +
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'<span class=\"mjx-char MJXc-TeX-math-I\" style=\"padding-top: 0.519em; padding-bottom: 0.298em;\">' +
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'A' +
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'</span></span></span></span></span>\n' +
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'start ' +
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'<span class=\"mjx-chtml\">' +
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'<span class=\"mjx-math\"><span class=\"mjx-mrow\"><span class=\"mjx-mi\">' +
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'<span class=\"mjx-char MJXc-TeX-math-I\" style=\"padding-top: 0.225em; padding-bottom: 0.298em;\">' +
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'a' +
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'</span></span></span></span></span>' +
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' end\n' +
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'<span class=\"mjx-chtml MJXc-display\" style=\"text-align: center;\">' +
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'<span class=\"mjx-math\"><span class=\"mjx-mrow\"><span class=\"mjx-mi\">' +
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'<span class=\"mjx-char MJXc-TeX-math-I\" style=\"padding-top: 0.519em; padding-bottom: 0.298em;\">' +
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'A' +
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'</span></span></span></span></span>');
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done();
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});
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});
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});
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test('no prism', (done) => {
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config['modules']['prism'] = false;
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fs.writeFileSync(file, '```python\nprint("hello")\n```\n\n```python\nprint("hello")\n```');
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renderer.render(file, (err, html) => {
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expect(err).toBeNull();
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expect(html).toBe('<pre><code class="python language-python">print("hello")\n</code></pre>\n<pre><code class="python language-python">print("hello")\n</code></pre>');
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done();
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describe('Test render', () => {
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test('invalid file', (done) => {
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renderer.render('invalid file', (err, html) => {
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expect(err).not.toBeNull();
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expect(html).not.toBeDefined();
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done();
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});
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});
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});
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test('prism correct', (done) => {
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fs.writeFileSync(file, '```python\nprint("hello")\n```');
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renderer.render(file, (err, html) => {
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expect(err).toBeNull();
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expect(html).not.toBe('<pre><code class="python language-python">print("hello")\n</code></pre>');
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expect(html.indexOf('<pre><code class="python language-python">')).toBe(0);
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done();
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});
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});
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test('prism invalid lang', (done) => {
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fs.writeFileSync(file, '```pythdon\nprint("hello")\n```');
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renderer.render(file, (err, html) => {
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expect(err).toBeNull();
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expect(html).not.toBe('<pre><code class="pythdon language-pythdon">print("hello")\n</code></pre>');
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expect(html.indexOf('<pre><code class="pythdon language-pythdon">')).toBe(0);
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done();
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});
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});
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test('prism mutliple code blocks', (done) => {
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fs.writeFileSync(file, '```python\n\n```\n\n```python\n\n```');
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renderer.render(file, (err, html) => {
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expect(err).toBeNull();
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expect(html).toBe('<pre><code class="python language-python"></code></pre>\n<pre><code class="python language-python"></code></pre>');
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done();
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test('normal file', (done) => {
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fs.writeFileSync(file, `# Hello`);
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renderer.render(file, (err, html) => {
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expect(err).toBeNull();
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expect(html).toBe('<h1 id="hello">Hello</h1>');
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done();
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});
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});
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});
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