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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,57 +1,37 @@ | ||
| const fs = require('fs'); | ||
| const should = require('should'); | ||
| const { Jimp, getTestDir } = require('./test-helper'); | ||
| import fs from 'fs'; | ||
| import should from 'should'; | ||
| import { Jimp, getTestDir } from './test-helper'; | ||
|
|
||
| const imagesDir = getTestDir() + '/samples'; | ||
|
|
||
| describe('Async functions', () => { | ||
| it('write returns promise', done => { | ||
| const writePath = './test.png'; | ||
|
|
||
| it('write returns promise', async () => { | ||
| // process.env is undefined in the browser tests. If BABEL_ENV | ||
| // isn't found don't run this test in the browser | ||
| if (process.env.ENV === 'browser') { | ||
| return done(); | ||
| return; | ||
| } | ||
|
|
||
| new Jimp(imagesDir + '/dice.png', function(err) { | ||
| should.not.exist(err); | ||
| const writePath = './test.png'; | ||
| const image = await Jimp.read(imagesDir + '/dice.png'); | ||
| const writtenImage = await image.writeAsync(writePath); | ||
|
|
||
| this.writeAsync(writePath).then(image => { | ||
| should.exist(image); | ||
| fs.existsSync(writePath).should.be.true(); | ||
| fs.unlinkSync(writePath); | ||
| done(); | ||
| }); | ||
| }); | ||
| should.exist(writtenImage); | ||
| fs.existsSync(writePath).should.be.true(); | ||
| fs.unlinkSync(writePath); | ||
| }); | ||
|
|
||
| it('getBuffer returns promise', done => { | ||
| if (process.env.ENV === 'browser') { | ||
| return done(); | ||
| } | ||
| it('getBuffer returns promise', async () => { | ||
| const image = await Jimp.read(imagesDir + '/dice.png'); | ||
| const buffer = await image.getBufferAsync(Jimp.AUTO); | ||
|
|
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| new Jimp(imagesDir + '/dice.png', function(err) { | ||
| should.not.exist(err); | ||
| this.getBufferAsync(Jimp.AUTO).then(buffer => { | ||
| should.exist(buffer); | ||
| done(); | ||
| }); | ||
| }); | ||
| should.exist(buffer); | ||
| }); | ||
|
|
||
| it('getBase64 returns promise', done => { | ||
| if (process.env.ENV === 'browser') { | ||
| return done(); | ||
| } | ||
|
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| new Jimp(imagesDir + '/dice.png', function(err) { | ||
| should.not.exist(err); | ||
| it('getBase64 returns promise', async () => { | ||
| const image = await Jimp.read(imagesDir + '/dice.png'); | ||
| const bas64 = await image.getBase64Async(Jimp.AUTO); | ||
|
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| this.getBase64Async(Jimp.AUTO).then(buffer => { | ||
| should.exist(buffer); | ||
| done(); | ||
| }); | ||
| }); | ||
| should.exist(bas64); | ||
| }); | ||
| }); |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,53 +1,44 @@ | ||
| const should = require('should'); | ||
| const { Jimp, donutJGD } = require('./test-helper'); | ||
| import { Jimp, donutJGD } from './test-helper'; | ||
|
|
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| describe('canvas color transformation', () => { | ||
| const redDonutJGD = donutJGD(0x00000000, 0xff000088, 0xff0000ff); | ||
|
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| it('can apply more than one color transformation', done => { | ||
| new Jimp(redDonutJGD, (err, image) => { | ||
| should.not.exist(err); | ||
| const newJGD = image | ||
| .color([ | ||
| { apply: 'hue', params: [-180] }, | ||
| { apply: 'lighten', params: [25] } | ||
| ]) | ||
| .getJGDSync(); | ||
| newJGD.should.be.sameJGD(donutJGD(0x40404000, 0x80ffff88, 0x80ffffff)); | ||
| done(); | ||
| const redDonutJGD = donutJGD(0x00000000, 0xff000088, 0xff0000ff); | ||
|
|
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| it('can apply more than one color transformation', async () => { | ||
| const image = await Jimp.read(redDonutJGD); | ||
| const newJGD = image | ||
| .color([ | ||
| { apply: 'hue', params: [-180] }, | ||
| { apply: 'lighten', params: [25] } | ||
| ]) | ||
| .getJGDSync(); | ||
|
|
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| newJGD.should.be.sameJGD(donutJGD(0x40404000, 0x80ffff88, 0x80ffffff)); | ||
| }); | ||
| }); | ||
|
|
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| it('lighten', done => { | ||
| new Jimp(redDonutJGD, (err, image) => { | ||
| should.not.exist(err); | ||
| image | ||
| .color([{ apply: 'lighten', params: [25] }]) | ||
| .getJGDSync() | ||
| .should.be.sameJGD(donutJGD(0x40404000, 0xff808088, 0xff8080ff)); | ||
| done(); | ||
|
|
||
| it('lighten', async () => { | ||
| const image = await Jimp.read(redDonutJGD); | ||
|
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| image | ||
| .color([{ apply: 'lighten', params: [25] }]) | ||
| .getJGDSync() | ||
| .should.be.sameJGD(donutJGD(0x40404000, 0xff808088, 0xff8080ff)); | ||
| }); | ||
| }); | ||
|
|
||
| it('brighten', done => { | ||
| new Jimp(redDonutJGD, (err, image) => { | ||
| should.not.exist(err); | ||
| image | ||
| .color([{ apply: 'brighten', params: [25] }]) | ||
| .getJGDSync() | ||
| .should.be.sameJGD(donutJGD(0x40404000, 0xff404088, 0xff4040ff)); | ||
| done(); | ||
|
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| it('brighten', async () => { | ||
| const image = await Jimp.read(redDonutJGD); | ||
|
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| image | ||
| .color([{ apply: 'brighten', params: [25] }]) | ||
| .getJGDSync() | ||
| .should.be.sameJGD(donutJGD(0x40404000, 0xff404088, 0xff4040ff)); | ||
| }); | ||
| }); | ||
|
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| it('spin hue', done => { | ||
| new Jimp(redDonutJGD, (err, image) => { | ||
| should.not.exist(err); | ||
| image | ||
| .color([{ apply: 'hue', params: [150] }]) | ||
| .getJGDSync() | ||
| .should.be.sameJGD(donutJGD(0x00000000, 0x00ff8088, 0x00ff80ff)); | ||
| done(); | ||
|
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| it('spin hue', async () => { | ||
| const image = await Jimp.read(redDonutJGD); | ||
|
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| image | ||
| .color([{ apply: 'hue', params: [150] }]) | ||
| .getJGDSync() | ||
| .should.be.sameJGD(donutJGD(0x00000000, 0x00ff8088, 0x00ff80ff)); | ||
| }); | ||
| }); | ||
| }); |
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