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refactor: import jest as global; unify import style of some modules (#6898)

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* refactor: import jest as global

* fix react
This commit is contained in:
Joshua Chen 2022-03-11 19:04:27 +08:00 • committed by GitHub
parent e97dc0d37e
commit c9ee6e467c
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59 changed files with 177 additions and 139 deletions
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4
packages/lqip-loader/src/__tests__/lqip.test.ts
View file

@ -13,7 +13,9 @@ describe('lqip library', () => {
const invalidPath = path.join(__dirname, '__fixtures__', 'docusaurus.svg');
it('should reject unknown or unsupported file format', async () => {
await expect(lqip.base64(invalidPath)).rejects.toBeTruthy();
await expect(lqip.base64(invalidPath)).rejects.toThrow(
/Error: Input file is missing or uses unsupported image format, lqip v.*/,
);
});
it('should generate a valid base64', async () => {

61
packages/lqip-loader/src/__tests__/utils.test.ts
View file

@ -11,36 +11,35 @@ import type {Palette} from 'node-vibrant/lib/color';
import {toPalette, toBase64} from '../utils';
describe('lqip-loader', () => {
describe('toBase64', () => {
test('should return a properly formatted Base64 image string', () => {
const expected = 'data:image/jpeg;base64,aGVsbG8gd29ybGQ=';
const mockedMimeType = 'image/jpeg';
const mockedBase64Data = Buffer.from('hello world');
expect(toBase64(mockedMimeType, mockedBase64Data)).toEqual(expected);
});
});
describe('toPalette', () => {
let correctTestSwatch: Palette = {};
let testSwatchWithNull: Palette & {Vibrant?: null} = {};
beforeAll(() => {
const imgPath = path.join(__dirname, '__fixtures__', 'endi.jpg');
const vibrant = new Vibrant(imgPath, {});
return vibrant.getPalette().then((palette) => {
correctTestSwatch = {...palette};
testSwatchWithNull = {...palette, Vibrant: null};
});
});
it('should return 6 hex colours sorted by popularity', () => {
expect(toPalette(correctTestSwatch)).toHaveLength(6);
});
it('should return 5 hex colours with no errors if a palette was incomplete', () => {
expect(toPalette(testSwatchWithNull)).toHaveLength(5);
});
describe('toBase64', () => {
test('should return a properly formatted Base64 image string', () => {
const mockedMimeType = 'image/jpeg';
const mockedBase64Data = Buffer.from('hello world');
expect(toBase64(mockedMimeType, mockedBase64Data)).toEqual(
'data:image/jpeg;base64,aGVsbG8gd29ybGQ=',
);
});
});
describe('toPalette', () => {
let correctTestSwatch: Palette = {};
let testSwatchWithNull: Palette & {Vibrant?: null} = {};
beforeAll(() => {
const imgPath = path.join(__dirname, '__fixtures__/endi.jpg');
const vibrant = new Vibrant(imgPath, {});
return vibrant.getPalette().then((palette) => {
correctTestSwatch = {...palette};
testSwatchWithNull = {...palette, Vibrant: null};
});
});
it('should return 6 hex colours sorted by popularity', () => {
expect(toPalette(correctTestSwatch)).toHaveLength(6);
});
it('should return 5 hex colours with no errors if a palette was incomplete', () => {
expect(toPalette(testSwatchWithNull)).toHaveLength(5);
});
});