docusaurus/lib/core/__tests__/utils.test.js
Endilie Yacop Sucipto 18158d6abc
fix: truncate blogpost properly with truncate-html (#880)
* fix: truncate blogpost properly with truncate-html

* revert test file change

* chore: truncate blogpost for feed changelog
2018-08-02 15:16:26 +08:00

67 lines
2.2 KiB
JavaScript

/**
* Copyright (c) 2017-present, Facebook, Inc.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
const path = require('path');
const fs = require('fs');
const utils = require('../utils');
const blogPostWithTruncateContents = fs.readFileSync(
path.join(__dirname, '__fixtures__', 'blog-post-with-truncate.md'),
'utf8'
);
const blogPostWithoutTruncateContents = fs.readFileSync(
path.join(__dirname, '__fixtures__', 'blog-post-without-truncate.md'),
'utf8'
);
describe('utils', () => {
test('blogPostHasTruncateMarker', () => {
expect(utils.blogPostHasTruncateMarker(blogPostWithTruncateContents)).toBe(
true
);
expect(
utils.blogPostHasTruncateMarker(blogPostWithoutTruncateContents)
).toBe(false);
});
test('extractBlogPostBeforeTruncate', () => {
expect(
utils.extractBlogPostBeforeTruncate(blogPostWithTruncateContents)
).toMatchSnapshot();
expect(
utils.extractBlogPostBeforeTruncate(blogPostWithoutTruncateContents)
).toMatchSnapshot();
});
test('getPath', () => {
expect(utils.getPath('/docs/en/versioning.html', true)).toBe(
'/docs/en/versioning'
);
expect(utils.getPath('/en/users.html', true)).toBe('/en/users');
expect(utils.getPath('/docs/en/asd/index.html', true)).toBe('/docs/en/asd');
expect(utils.getPath('/en/help/index.html', true)).toBe('/en/help');
expect(utils.getPath('/en/help.a.b.c.d.e.html', true)).toBe(
'/en/help.a.b.c.d.e'
);
expect(utils.getPath('/en/help.js', true)).toBe('/en/help');
expect(utils.getPath('/docs/en/versioning.html', false)).toBe(
'/docs/en/versioning.html'
);
expect(utils.getPath('/en/users.html', false)).toBe('/en/users.html');
});
test('removeExtension', () => {
expect(utils.removeExtension('/endiliey.html')).toBe('/endiliey');
expect(utils.removeExtension('/a.b/')).toBe('/a.b/');
expect(utils.removeExtension('/a.b/c.png')).toBe('/a.b/c');
expect(utils.removeExtension('/a.b/c.d.e')).toBe('/a.b/c.d');
expect(utils.removeExtension('/docs/test')).toBe('/docs/test');
expect(utils.removeExtension('pages.js')).toBe('pages');
});
});