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joplin/packages/app-cli/tests/HtmlToMd.ts

95 lines
3.4 KiB
TypeScript

import shim from '@joplin/lib/shim';
const os = require('os');
import { readFile } from 'fs/promises';
const { filename } = require('@joplin/lib/path-utils');
import HtmlToMd from '@joplin/lib/HtmlToMd';
describe('HtmlToMd', () => {
it('should convert from Html to Markdown', (async () => {
const basePath = `${__dirname}/html_to_md`;
const files = await shim.fsDriver().readDirStats(basePath);
const htmlToMd = new HtmlToMd();
for (let i = 0; i < files.length; i++) {
const htmlFilename = files[i].path;
if (htmlFilename.indexOf('.html') < 0) continue;
const htmlPath = `${basePath}/${htmlFilename}`;
const mdPath = `${basePath}/${filename(htmlFilename)}.md`;
// if (htmlFilename !== 'anchor_same_title_and_url.html') continue;
// if (htmlFilename.indexOf('image_preserve_size') !== 0) continue;
const htmlToMdOptions: any = {};
if (htmlFilename === 'anchor_local.html') {
// Normally the list of anchor names in the document are retrieved from the HTML code
// This is straightforward when the document is still in DOM format, as with the clipper,
// but otherwise it would need to be somehow parsed out from the HTML. Here we just
// hard code the anchors that we know are in the file.
htmlToMdOptions.anchorNames = ['first', 'second', 'fourth'];
}
if (htmlFilename.indexOf('image_preserve_size') === 0) {
htmlToMdOptions.preserveImageTagsWithSize = true;
}
if (htmlFilename.indexOf('preserve_nested_tables') === 0) {
htmlToMdOptions.preserveNestedTables = true;
}
const html = await readFile(htmlPath, 'utf8');
let expectedMd = await readFile(mdPath, 'utf8');
let actualMd = await htmlToMd.parse(`<div>${html}</div>`, htmlToMdOptions);
if (os.EOL === '\r\n') {
expectedMd = expectedMd.replace(/\r\n/g, '\n');
actualMd = actualMd.replace(/\r\n/g, '\n');
}
if (actualMd !== expectedMd) {
const result = [];
result.push('');
result.push(`Error converting file: ${htmlFilename}`);
result.push('--------------------------------- Got:');
result.push(actualMd.split('\n').map((l: string) => `"${l}"`).join('\n'));
// result.push('--------------------------------- Raw:');
// result.push(actualMd.split('\n'));
result.push('--------------------------------- Expected:');
result.push(expectedMd.split('\n').map((l: string) => `"${l}"`).join('\n'));
result.push('--------------------------------------------');
result.push('');
// eslint-disable-next-line no-console
console.info(result.join('\n'));
// console.info('');
// console.info(`Error converting file: ${htmlFilename}`);
// console.info('--------------------------------- Got:');
// console.info(actualMd);
// console.info('--------------------------------- Raw:');
// console.info(actualMd.split('\n'));
// console.info('--------------------------------- Expected:');
// console.info(expectedMd.split('\n'));
// console.info('--------------------------------------------');
// console.info('');
expect(false).toBe(true);
// return;
} else {
expect(true).toBe(true);
}
}
}));
it('should allow disabling escape', async () => {
const htmlToMd = new HtmlToMd();
expect(htmlToMd.parse('> 1 _2_ 3.pdf', { disableEscapeContent: true })).toBe('> 1 _2_ 3.pdf');
expect(htmlToMd.parse('> 1 _2_ 3.pdf', { disableEscapeContent: false })).toBe('\\> 1 \\_2_ 3.pdf');
});
});