63 lines
2.9 KiB
TypeScript
63 lines
2.9 KiB
TypeScript
import { expect, tap } from '@git.zone/tstest/tapbundle';
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import * as smartjimp from '../ts/index.js';
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import * as smartfile from '@push.rocks/smartfile';
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let testSmartJimp: smartjimp.SmartJimp;
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tap.test('first test', async () => {
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testSmartJimp = new smartjimp.SmartJimp({ mode: 'sharp'});
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expect(testSmartJimp).toBeInstanceOf(smartjimp.SmartJimp);
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});
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tap.test('should be able to create a master', async () => {
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const smartfileInstance = await smartfile.SmartFile.fromUrl('https://images.unsplash.com/photo-1673276628202-737bf3020ac2?ixlib=rb-4.0.3&ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&auto=format&fit=crop&w=3774&q=80')
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const convertedAsset = await testSmartJimp.getFromSmartfile(smartfileInstance, {width: 500});
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(await smartfile.SmartFile.fromBuffer('.nogit/result.avif', convertedAsset)).write();
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});
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tap.test('should be able to use jimp', async () => {
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const testSmartJimp = new smartjimp.SmartJimp({ mode: 'jimp'});
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const smartfileInstance = await smartfile.SmartFile.fromUrl('https://images.unsplash.com/photo-1673276628202-737bf3020ac2?ixlib=rb-4.0.3&ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&auto=format&fit=crop&w=3774&q=80')
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const convertedAsset = await testSmartJimp.computeAssetVariation(smartfileInstance.contentBuffer, {
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format: 'png',
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});
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(await smartfile.SmartFile.fromBuffer('.nogit/result2.png', convertedAsset)).write();
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})
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tap.test('should create progressive JPEG with Sharp', async () => {
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const testSmartJimp = new smartjimp.SmartJimp({ mode: 'sharp'});
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const smartfileInstance = await smartfile.SmartFile.fromUrl('https://images.unsplash.com/photo-1673276628202-737bf3020ac2?ixlib=rb-4.0.3&ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&auto=format&fit=crop&w=3774&q=80')
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// Create progressive JPEG
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const progressiveJpeg = await testSmartJimp.getFromSmartfile(smartfileInstance, {
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format: 'jpeg',
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progressive: true,
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width: 800
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});
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expect(progressiveJpeg).toBeInstanceOf(Buffer);
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(await smartfile.SmartFile.fromBuffer('.nogit/progressive.jpg', progressiveJpeg)).write();
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})
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tap.test('should convert PNG to progressive JPEG', async () => {
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const testSmartJimp = new smartjimp.SmartJimp({ mode: 'sharp'});
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// First create a PNG
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const smartfileInstance = await smartfile.SmartFile.fromUrl('https://images.unsplash.com/photo-1673276628202-737bf3020ac2?ixlib=rb-4.0.3&ixid=MnwxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8&auto=format&fit=crop&w=3774&q=80')
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const pngBuffer = await testSmartJimp.computeAssetVariation(smartfileInstance.contentBuffer, {
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format: 'png',
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width: 500
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});
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// Then convert it to progressive JPEG
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const progressiveJpeg = await testSmartJimp.computeAssetVariation(pngBuffer, {
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format: 'jpeg',
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progressive: true
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});
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expect(progressiveJpeg).toBeInstanceOf(Buffer);
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(await smartfile.SmartFile.fromBuffer('.nogit/png-to-progressive.jpg', progressiveJpeg)).write();
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})
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tap.start();
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