docusaurus/packages/docusaurus-utils/src/__tests__/index.test.ts
2020-04-05 17:38:12 +03:00

295 lines
8 KiB
TypeScript

/**
* Copyright (c) Facebook, Inc. and its affiliates.
*
* This source code is licensed under the MIT license found in the
* LICENSE file in the root directory of this source tree.
*/
import path from 'path';
import {
fileToPath,
docuHash,
genComponentName,
genChunkName,
idx,
getSubFolder,
normalizeUrl,
posixPath,
objectWithKeySorted,
aliasedSitePath,
} from '../index';
describe('load utils', () => {
test('aliasedSitePath', () => {
const asserts = {
'user/website/docs/asd.md': '@site/docs/asd.md',
'user/website/versioned_docs/foo/bar.md':
'@site/versioned_docs/foo/bar.md',
'user/docs/test.md': '@site/../docs/test.md',
};
Object.keys(asserts).forEach((file) => {
expect(aliasedSitePath(file, 'user/website')).toBe(asserts[file]);
});
});
test('posixPath', () => {
const asserts = {
'c:/aaaa\\bbbb': 'c:/aaaa/bbbb',
'c:\\aaaa\\bbbb\\★': 'c:\\aaaa\\bbbb\\★',
'\\\\?\\c:\\aaaa\\bbbb': '\\\\?\\c:\\aaaa\\bbbb',
'c:\\aaaa\\bbbb': 'c:/aaaa/bbbb',
'foo\\bar': 'foo/bar',
'foo\\bar/lol': 'foo/bar/lol',
'website\\docs/**/*.{md,mdx}': 'website/docs/**/*.{md,mdx}',
};
Object.keys(asserts).forEach((file) => {
expect(posixPath(file)).toBe(asserts[file]);
});
});
test('genComponentName', () => {
const asserts = {
'/': 'index',
'/foo-bar': 'FooBar096',
'/foo/bar': 'FooBar1Df',
'/blog/2017/12/14/introducing-docusaurus':
'Blog20171214IntroducingDocusaurus8D2',
'/blog/2017/12/14-introducing-docusaurus':
'Blog20171214IntroducingDocusaurus0Bc',
'/blog/201712/14-introducing-docusaurus':
'Blog20171214IntroducingDocusaurusA93',
};
Object.keys(asserts).forEach((file) => {
expect(genComponentName(file)).toBe(asserts[file]);
});
});
test('docuHash', () => {
const asserts = {
'': '-d41',
'/': 'index',
'/foo-bar': 'foo-bar-096',
'/foo/bar': 'foo-bar-1df',
'/endi/lie': 'endi-lie-9fa',
'/endi-lie': 'endi-lie-fd3',
'/yangshun/tay': 'yangshun-tay-48d',
'/yangshun-tay': 'yangshun-tay-f3b',
};
Object.keys(asserts).forEach((file) => {
expect(docuHash(file)).toBe(asserts[file]);
});
});
test('fileToPath', () => {
const asserts = {
'index.md': '/',
'hello/index.md': '/hello/',
'foo.md': '/foo',
'foo/bar.md': '/foo/bar',
'index.js': '/',
'hello/index.js': '/hello/',
'foo.js': '/foo',
'foo/bar.js': '/foo/bar',
};
Object.keys(asserts).forEach((file) => {
expect(fileToPath(file)).toBe(asserts[file]);
});
});
test('objectWithKeySorted', () => {
const obj = {
'/docs/adding-blog': '4',
'/docs/versioning': '5',
'/': '1',
'/blog/2018': '3',
'/youtube': '7',
'/users/en/': '6',
'/blog': '2',
};
expect(objectWithKeySorted(obj)).toMatchInlineSnapshot(`
Object {
"/": "1",
"/blog": "2",
"/blog/2018": "3",
"/docs/adding-blog": "4",
"/docs/versioning": "5",
"/users/en/": "6",
"/youtube": "7",
}
`);
const obj2 = {
b: 'foo',
c: 'bar',
a: 'baz',
};
expect(objectWithKeySorted(obj2)).toMatchInlineSnapshot(`
Object {
"a": "baz",
"b": "foo",
"c": "bar",
}
`);
});
test('genChunkName', () => {
const firstAssert = {
'/docs/adding-blog': 'docs-adding-blog-062',
'/docs/versioning': 'docs-versioning-8a8',
'/': 'index',
'/blog/2018/04/30/How-I-Converted-Profilo-To-Docusaurus':
'blog-2018-04-30-how-i-converted-profilo-to-docusaurus-4f2',
'/youtube': 'youtube-429',
'/users/en/': 'users-en-f7a',
'/blog': 'blog-c06',
};
Object.keys(firstAssert).forEach((str) => {
expect(genChunkName(str)).toBe(firstAssert[str]);
});
// Don't allow different chunk name for same path.
expect(genChunkName('path/is/similar', 'oldPrefix')).toEqual(
genChunkName('path/is/similar', 'newPrefix'),
);
// Even with same preferred name, still different chunk name for different path
const secondAssert = {
'/blog/1': 'blog-85-f-089',
'/blog/2': 'blog-353-489',
};
Object.keys(secondAssert).forEach((str) => {
expect(genChunkName(str, undefined, 'blog')).toBe(secondAssert[str]);
});
// Only generate short unique id
const thirdAssert = {
a: '0cc175b9',
b: '92eb5ffe',
c: '4a8a08f0',
d: '8277e091',
};
Object.keys(thirdAssert).forEach((str) => {
expect(genChunkName(str, undefined, undefined, true)).toBe(
thirdAssert[str],
);
});
expect(genChunkName('d', undefined, undefined, true)).toBe('8277e091');
});
test('idx', () => {
const a = {};
const b = {hello: 'world'};
const obj = {
translation: {
enabled: true,
enabledLanguages: [
{
enabled: true,
name: 'English',
tag: 'en',
},
{
enabled: true,
name: '日本語',
tag: 'ja',
},
],
},
versioning: {
enabled: false,
versions: [],
},
};
const test = {arr: [1, 2, 3]};
const variable = 'enabledLanguages';
expect(idx(a, ['b', 'c'])).toBeUndefined();
expect(idx(b, ['hello'])).toEqual('world');
expect(idx(b, 'hello')).toEqual('world');
expect(idx(obj, 'typo')).toBeUndefined();
expect(idx(obj, 'versioning')).toEqual({
enabled: false,
versions: [],
});
expect(idx(obj, ['translation', 'enabled'])).toEqual(true);
expect(
idx(obj, ['translation', variable]).map((lang) => lang.tag),
).toEqual(['en', 'ja']);
expect(idx(test, ['arr', 0])).toEqual(1);
expect(idx(undefined)).toBeUndefined();
expect(idx(null)).toBeNull();
});
test('getSubFolder', () => {
const testA = path.join('folder', 'en', 'test.md');
const testB = path.join('folder', 'ja', 'test.md');
const testC = path.join('folder', 'ja', 'en', 'test.md');
const testD = path.join('docs', 'ro', 'test.md');
const testE = path.join('docs', 'test.md');
expect(getSubFolder(testA, 'folder')).toBe('en');
expect(getSubFolder(testB, 'folder')).toBe('ja');
expect(getSubFolder(testC, 'folder')).toBe('ja');
expect(getSubFolder(testD, 'docs')).toBe('ro');
expect(getSubFolder(testE, 'docs')).toBeNull();
});
test('normalizeUrl', () => {
const asserts = [
{
input: ['/', '/'],
output: '/',
},
{
input: ['/', 'docs'],
output: '/docs',
},
{
input: ['/', 'docs', 'en', 'next', 'blog'],
output: '/docs/en/next/blog',
},
{
input: ['/test/', '/docs', 'ro', 'doc1'],
output: '/test/docs/ro/doc1',
},
{
input: ['/test/', '/', 'ro', 'doc1'],
output: '/test/ro/doc1',
},
{
input: ['/', '/', '2020/02/29/leap-day'],
output: '/2020/02/29/leap-day',
},
{
input: ['', '/', 'ko', 'hello'],
output: '/ko/hello',
},
{
input: ['hello', 'world'],
output: 'hello/world',
},
{
input: ['http://www.google.com/', 'foo/bar', '?test=123'],
output: 'http://www.google.com/foo/bar?test=123',
},
{
input: ['http:', 'www.google.com///', 'foo/bar', '?test=123'],
output: 'http://www.google.com/foo/bar?test=123',
},
{
input: ['http://foobar.com', '', 'test'],
output: 'http://foobar.com/test',
},
{
input: ['http://foobar.com', '', 'test', '/'],
output: 'http://foobar.com/test/',
},
];
asserts.forEach((testCase) => {
expect(normalizeUrl(testCase.input)).toBe(testCase.output);
});
expect(() =>
normalizeUrl(['http:example.com', undefined]),
).toThrowErrorMatchingInlineSnapshot(
`"Url must be a string. Received undefined"`,
);
});
});