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657cebfda9
Previously we'd use the remove-markdown package to create the note preview however this function would freeze on certain notes, and was probably unsafe as it used regex to parse Markdown. Replaced this in favour of Markdown-it along with htmlparser2 to strip all markup from a note.
46 lines
1.5 KiB
JavaScript
46 lines
1.5 KiB
JavaScript
require('app-module-path').addPath(__dirname);
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const { asyncTest } = require('test-utils.js');
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const MarkupToHtml = require('lib/joplin-renderer/MarkupToHtml');
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describe('MarkupToHtml', function() {
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it('should strip markup', asyncTest(async () => {
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const service = new MarkupToHtml();
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const testCases = {
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[MarkupToHtml.MARKUP_LANGUAGE_MARKDOWN]: [
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['', ''],
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['## hello', 'hello'],
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['## hello **hello!**', 'hello hello!'],
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['*hi!*', 'hi!'],
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['Some `code` here', 'Some code here'],
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['Some <s>html</s> here', 'Some html here'],
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['Some & here', 'Some & here'],
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['Some & here', 'Some & here'],
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['[](https://example.com)', ''],
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],
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[MarkupToHtml.MARKUP_LANGUAGE_HTML]: [
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['<h1>hello</h1>', 'hello'],
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['Some <b>strong</b> text', 'Some strong text'],
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['<b>M&Ms</b>', 'M&Ms'],
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['<style>BODY{margin:0;padding:0;background:#f0f0f0}</style>', ''],
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],
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};
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for (const markup in testCases) {
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for (const t of testCases[markup]) {
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const input = t[0];
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const expected = t[1];
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const actual = service.stripMarkup(Number(markup), input);
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expect(actual).toBe(expected, `Markup: ${markup}`);
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}
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}
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expect(service.stripMarkup(1, 'one line\n\ntwo line', { collapseWhiteSpaces: true })).toBe('one line two line');
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expect(service.stripMarkup(1, 'one line two line', { collapseWhiteSpaces: true })).toBe('one line two line');
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expect(service.stripMarkup(1, 'one line\n two line', { collapseWhiteSpaces: true })).toBe('one line two line');
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}));
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});
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