536 lines
19 KiB
JavaScript
536 lines
19 KiB
JavaScript
'use strict'
|
|
|
|
const {expect} = require('chai')
|
|
const {nativeImage} = require('electron')
|
|
const path = require('path')
|
|
|
|
describe('nativeImage module', () => {
|
|
const ImageFormat = {
|
|
PNG: 'png',
|
|
JPEG: 'jpeg'
|
|
}
|
|
|
|
const images = [
|
|
{
|
|
filename: 'logo.png',
|
|
format: ImageFormat.PNG,
|
|
hasAlphaChannel: true,
|
|
hasDataUrl: false,
|
|
width: 538,
|
|
height: 190
|
|
},
|
|
{
|
|
dataUrl: 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAC0lEQVQYlWNgAAIAAAUAAdafFs0AAAAASUVORK5CYII=',
|
|
filename: '1x1.png',
|
|
format: ImageFormat.PNG,
|
|
hasAlphaChannel: true,
|
|
hasDataUrl: true,
|
|
height: 1,
|
|
width: 1
|
|
},
|
|
{
|
|
dataUrl: 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAIAAAACCAYAAABytg0kAAAAFUlEQVQYlWP8////fwYGBgYmBigAAD34BABBrq9BAAAAAElFTkSuQmCC',
|
|
filename: '2x2.jpg',
|
|
format: ImageFormat.JPEG,
|
|
hasAlphaChannel: false,
|
|
hasDataUrl: true,
|
|
height: 2,
|
|
width: 2
|
|
},
|
|
{
|
|
dataUrl: 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAMAAAADCAYAAABWKLW/AAAADElEQVQYlWNgIAoAAAAnAAGZWEMnAAAAAElFTkSuQmCC',
|
|
filename: '3x3.png',
|
|
format: ImageFormat.PNG,
|
|
hasAlphaChannel: true,
|
|
hasDataUrl: true,
|
|
height: 3,
|
|
width: 3
|
|
}
|
|
]
|
|
|
|
/**
|
|
* @param {?string} filename
|
|
* @returns {?string} Full path.
|
|
*/
|
|
const getImagePathFromFilename = (filename) => {
|
|
return (filename === null) ? null
|
|
: path.join(__dirname, 'fixtures', 'assets', filename)
|
|
}
|
|
|
|
/**
|
|
* @param {!Object} image
|
|
* @param {Object} filters
|
|
* @returns {boolean}
|
|
*/
|
|
const imageMatchesTheFilters = (image, filters = null) => {
|
|
if (filters === null) {
|
|
return true
|
|
}
|
|
|
|
return Object.entries(filters)
|
|
.every(([key, value]) => image[key] === value)
|
|
}
|
|
|
|
/**
|
|
* @param {!Object} filters
|
|
* @returns {!Array} A matching images list.
|
|
*/
|
|
const getImages = (filters) => {
|
|
const matchingImages = images
|
|
.filter(i => imageMatchesTheFilters(i, filters))
|
|
|
|
// Add `.path` property to every image.
|
|
matchingImages
|
|
.forEach(i => { i.path = getImagePathFromFilename(i.filename) })
|
|
|
|
return matchingImages
|
|
}
|
|
|
|
/**
|
|
* @param {!Object} filters
|
|
* @returns {Object} A matching image if any.
|
|
*/
|
|
const getImage = (filters) => {
|
|
const matchingImages = getImages(filters)
|
|
|
|
let matchingImage = null
|
|
if (matchingImages.length > 0) {
|
|
matchingImage = matchingImages[0]
|
|
}
|
|
|
|
return matchingImage
|
|
}
|
|
|
|
describe('createEmpty()', () => {
|
|
it('returns an empty image', () => {
|
|
const empty = nativeImage.createEmpty()
|
|
expect(empty.isEmpty())
|
|
expect(empty.getAspectRatio()).to.equal(1)
|
|
expect(empty.toDataURL()).to.equal('data:image/png;base64,')
|
|
expect(empty.toDataURL({scaleFactor: 2.0})).to.equal('data:image/png;base64,')
|
|
expect(empty.getSize()).to.deep.equal({width: 0, height: 0})
|
|
expect(empty.getBitmap()).to.be.empty
|
|
expect(empty.getBitmap({scaleFactor: 2.0})).to.be.empty
|
|
expect(empty.toBitmap()).to.be.empty
|
|
expect(empty.toBitmap({scaleFactor: 2.0})).to.be.empty
|
|
expect(empty.toJPEG(100)).to.be.empty
|
|
expect(empty.toPNG()).to.be.empty
|
|
expect(empty.toPNG({scaleFactor: 2.0})).to.be.empty
|
|
|
|
if (process.platform === 'darwin') {
|
|
expect(empty.getNativeHandle()).to.be.empty
|
|
}
|
|
})
|
|
})
|
|
|
|
describe('createFromBuffer(buffer, scaleFactor)', () => {
|
|
it('returns an empty image when the buffer is empty', () => {
|
|
expect(nativeImage.createFromBuffer(Buffer.from([])).isEmpty())
|
|
})
|
|
|
|
it('returns an image created from the given buffer', () => {
|
|
const imageA = nativeImage.createFromPath(path.join(__dirname, 'fixtures', 'assets', 'logo.png'))
|
|
|
|
const imageB = nativeImage.createFromBuffer(imageA.toPNG())
|
|
expect(imageB.getSize()).to.deep.equal({width: 538, height: 190})
|
|
expect(imageA.toBitmap().equals(imageB.toBitmap())).to.be.true
|
|
|
|
const imageC = nativeImage.createFromBuffer(imageA.toJPEG(100))
|
|
expect(imageC.getSize()).to.deep.equal({width: 538, height: 190})
|
|
|
|
const imageD = nativeImage.createFromBuffer(imageA.toBitmap(),
|
|
{width: 538, height: 190})
|
|
expect(imageD.getSize()).to.deep.equal({width: 538, height: 190})
|
|
|
|
const imageE = nativeImage.createFromBuffer(imageA.toBitmap(),
|
|
{width: 100, height: 200})
|
|
expect(imageE.getSize()).to.deep.equal({width: 100, height: 200})
|
|
|
|
const imageF = nativeImage.createFromBuffer(imageA.toBitmap())
|
|
expect(imageF.isEmpty())
|
|
|
|
const imageG = nativeImage.createFromBuffer(imageA.toPNG(),
|
|
{width: 100, height: 200})
|
|
expect(imageG.getSize()).to.deep.equal({width: 538, height: 190})
|
|
|
|
const imageH = nativeImage.createFromBuffer(imageA.toJPEG(100),
|
|
{width: 100, height: 200})
|
|
expect(imageH.getSize()).to.deep.equal({width: 538, height: 190})
|
|
|
|
const imageI = nativeImage.createFromBuffer(imageA.toBitmap(),
|
|
{width: 538, height: 190, scaleFactor: 2.0})
|
|
expect(imageI.getSize()).to.deep.equal({width: 269, height: 95})
|
|
|
|
const imageJ = nativeImage.createFromBuffer(imageA.toPNG(), 2.0)
|
|
expect(imageJ.getSize()).to.deep.equal({width: 269, height: 95})
|
|
})
|
|
})
|
|
|
|
describe('createFromDataURL(dataURL)', () => {
|
|
it('returns an empty image from the empty string', () => {
|
|
expect(nativeImage.createFromDataURL('').isEmpty())
|
|
})
|
|
|
|
it('returns an image created from the given string', () => {
|
|
const imagesData = getImages({hasDataUrl: true})
|
|
for (const imageData of imagesData) {
|
|
const imageFromPath = nativeImage.createFromPath(imageData.path)
|
|
const imageFromDataUrl = nativeImage.createFromDataURL(imageData.dataUrl)
|
|
|
|
expect(imageFromDataUrl.isEmpty())
|
|
expect(imageFromDataUrl.getSize()).to.deep.equal(imageFromPath.getSize())
|
|
expect(imageFromDataUrl.toBitmap()).to.satisfy(
|
|
bitmap => imageFromPath.toBitmap().equals(bitmap))
|
|
}
|
|
})
|
|
})
|
|
|
|
describe('toDataURL()', () => {
|
|
it('returns a PNG data URL', () => {
|
|
const imagesData = getImages({hasDataUrl: true})
|
|
for (const imageData of imagesData) {
|
|
const imageFromPath = nativeImage.createFromPath(imageData.path)
|
|
|
|
expect(imageFromPath.toDataURL()).to.equal(imageData.dataUrl)
|
|
expect(imageFromPath.toDataURL({scaleFactor: 2.0})).to.equal(imageData.dataUrl)
|
|
}
|
|
})
|
|
|
|
it('returns a data URL at 1x scale factor by default', () => {
|
|
const imageData = getImage({filename: 'logo.png'})
|
|
const image = nativeImage.createFromPath(imageData.path)
|
|
|
|
const imageOne = nativeImage.createFromBuffer(image.toPNG(), {
|
|
width: image.getSize().width,
|
|
height: image.getSize().height,
|
|
scaleFactor: 2.0
|
|
})
|
|
expect(imageOne.getSize()).to.deep.equal(
|
|
{width: imageData.width / 2, height: imageData.height / 2})
|
|
|
|
const imageTwo = nativeImage.createFromDataURL(imageOne.toDataURL())
|
|
expect(imageTwo.getSize()).to.deep.equal(
|
|
{width: imageData.width, height: imageData.height})
|
|
|
|
expect(imageOne.toBitmap().equals(imageTwo.toBitmap())).to.be.true
|
|
})
|
|
|
|
it('supports a scale factor', () => {
|
|
const imageData = getImage({filename: 'logo.png'})
|
|
const image = nativeImage.createFromPath(imageData.path)
|
|
const expectedSize = {width: imageData.width, height: imageData.height}
|
|
|
|
const imageFromDataUrlOne = nativeImage.createFromDataURL(
|
|
image.toDataURL({scaleFactor: 1.0}))
|
|
expect(imageFromDataUrlOne.getSize()).to.deep.equal(expectedSize)
|
|
|
|
const imageFromDataUrlTwo = nativeImage.createFromDataURL(
|
|
image.toDataURL({scaleFactor: 2.0}))
|
|
expect(imageFromDataUrlTwo.getSize()).to.deep.equal(expectedSize)
|
|
})
|
|
})
|
|
|
|
describe('toPNG()', () => {
|
|
it('returns a buffer at 1x scale factor by default', () => {
|
|
const imageData = getImage({filename: 'logo.png'})
|
|
const imageA = nativeImage.createFromPath(imageData.path)
|
|
|
|
const imageB = nativeImage.createFromBuffer(imageA.toPNG(), {
|
|
width: imageA.getSize().width,
|
|
height: imageA.getSize().height,
|
|
scaleFactor: 2.0
|
|
})
|
|
expect(imageB.getSize()).to.deep.equal(
|
|
{width: imageData.width / 2, height: imageData.height / 2})
|
|
|
|
const imageC = nativeImage.createFromBuffer(imageB.toPNG())
|
|
expect(imageC.getSize()).to.deep.equal(
|
|
{width: imageData.width, height: imageData.height})
|
|
|
|
expect(imageB.toBitmap().equals(imageC.toBitmap())).to.be.true
|
|
})
|
|
|
|
it('supports a scale factor', () => {
|
|
const imageData = getImage({filename: 'logo.png'})
|
|
const image = nativeImage.createFromPath(imageData.path)
|
|
|
|
const imageFromBufferOne = nativeImage.createFromBuffer(
|
|
image.toPNG({scaleFactor: 1.0}))
|
|
expect(imageFromBufferOne.getSize()).to.deep.equal(
|
|
{width: imageData.width, height: imageData.height})
|
|
|
|
const imageFromBufferTwo = nativeImage.createFromBuffer(
|
|
image.toPNG({scaleFactor: 2.0}), {scaleFactor: 2.0})
|
|
expect(imageFromBufferTwo.getSize()).to.deep.equal(
|
|
{width: imageData.width / 2, height: imageData.height / 2})
|
|
})
|
|
})
|
|
|
|
describe('createFromPath(path)', () => {
|
|
it('returns an empty image for invalid paths', () => {
|
|
expect(nativeImage.createFromPath('').isEmpty())
|
|
expect(nativeImage.createFromPath('does-not-exist.png').isEmpty())
|
|
expect(nativeImage.createFromPath('does-not-exist.ico').isEmpty())
|
|
expect(nativeImage.createFromPath(__dirname).isEmpty())
|
|
expect(nativeImage.createFromPath(__filename).isEmpty())
|
|
})
|
|
|
|
it('loads images from paths relative to the current working directory', () => {
|
|
const imagePath = `.${path.sep}${path.join('spec', 'fixtures', 'assets', 'logo.png')}`
|
|
const image = nativeImage.createFromPath(imagePath)
|
|
expect(image.isEmpty()).to.be.false
|
|
expect(image.getSize()).to.deep.equal({width: 538, height: 190})
|
|
})
|
|
|
|
it('loads images from paths with `.` segments', () => {
|
|
const imagePath = `${path.join(__dirname, 'fixtures')}${path.sep}.${path.sep}${path.join('assets', 'logo.png')}`
|
|
const image = nativeImage.createFromPath(imagePath)
|
|
expect(image.isEmpty()).to.be.false
|
|
expect(image.getSize()).to.deep.equal({width: 538, height: 190})
|
|
})
|
|
|
|
it('loads images from paths with `..` segments', () => {
|
|
const imagePath = `${path.join(__dirname, 'fixtures', 'api')}${path.sep}..${path.sep}${path.join('assets', 'logo.png')}`
|
|
const image = nativeImage.createFromPath(imagePath)
|
|
expect(image.isEmpty()).to.be.false
|
|
expect(image.getSize()).to.deep.equal({width: 538, height: 190})
|
|
})
|
|
|
|
it('Gets an NSImage pointer on macOS', function () {
|
|
if (process.platform !== 'darwin') {
|
|
// FIXME(alexeykuzmin): Skip the test.
|
|
// this.skip()
|
|
return
|
|
}
|
|
|
|
const imagePath = `${path.join(__dirname, 'fixtures', 'api')}${path.sep}..${path.sep}${path.join('assets', 'logo.png')}`
|
|
const image = nativeImage.createFromPath(imagePath)
|
|
const nsimage = image.getNativeHandle()
|
|
|
|
expect(nsimage).to.have.lengthOf(8)
|
|
|
|
// If all bytes are null, that's Bad
|
|
const allBytesAreNotNull = nsimage.reduce((acc, x) => acc || (x !== 0), false)
|
|
expect(allBytesAreNotNull)
|
|
})
|
|
|
|
it('loads images from .ico files on Windows', function () {
|
|
if (process.platform !== 'win32') {
|
|
// FIXME(alexeykuzmin): Skip the test.
|
|
// this.skip()
|
|
return
|
|
}
|
|
|
|
const imagePath = path.join(__dirname, 'fixtures', 'assets', 'icon.ico')
|
|
const image = nativeImage.createFromPath(imagePath)
|
|
expect(image.isEmpty()).to.be.false
|
|
expect(image.getSize()).to.deep.equal({width: 256, height: 256})
|
|
})
|
|
})
|
|
|
|
describe('createFromNamedImage(name)', () => {
|
|
it('returns empty for invalid options', () => {
|
|
const image = nativeImage.createFromNamedImage('totally_not_real')
|
|
expect(image.isEmpty())
|
|
})
|
|
|
|
it('returns empty on non-darwin platforms', function () {
|
|
if (process.platform === 'darwin') {
|
|
// FIXME(alexeykuzmin): Skip the test.
|
|
// this.skip()
|
|
return
|
|
}
|
|
|
|
const image = nativeImage.createFromNamedImage('NSActionTemplate')
|
|
expect(image.isEmpty())
|
|
})
|
|
|
|
it('returns a valid image on darwin', function () {
|
|
if (process.platform !== 'darwin') {
|
|
// FIXME(alexeykuzmin): Skip the test.
|
|
// this.skip()
|
|
return
|
|
}
|
|
|
|
const image = nativeImage.createFromNamedImage('NSActionTemplate')
|
|
expect(image.isEmpty()).to.be.false
|
|
})
|
|
|
|
it('returns allows an HSL shift for a valid image on darwin', function () {
|
|
if (process.platform !== 'darwin') {
|
|
// FIXME(alexeykuzmin): Skip the test.
|
|
// this.skip()
|
|
return
|
|
}
|
|
|
|
const image = nativeImage.createFromNamedImage('NSActionTemplate', [0.5, 0.2, 0.8])
|
|
expect(image.isEmpty()).to.be.false
|
|
})
|
|
})
|
|
|
|
describe('resize(options)', () => {
|
|
it('returns a resized image', () => {
|
|
const image = nativeImage.createFromPath(path.join(__dirname, 'fixtures', 'assets', 'logo.png'))
|
|
for (const [resizeTo, expectedSize] of new Map([
|
|
[{}, {width: 538, height: 190}],
|
|
[{width: 269}, {width: 269, height: 95}],
|
|
[{width: 600}, {width: 600, height: 212}],
|
|
[{height: 95}, {width: 269, height: 95}],
|
|
[{height: 200}, {width: 566, height: 200}],
|
|
[{width: 80, height: 65}, {width: 80, height: 65}],
|
|
[{width: 600, height: 200}, {width: 600, height: 200}],
|
|
[{width: 0, height: 0}, {width: 0, height: 0}],
|
|
[{width: -1, height: -1}, {width: 0, height: 0}]
|
|
])) {
|
|
const actualSize = image.resize(resizeTo).getSize()
|
|
expect(actualSize).to.deep.equal(expectedSize)
|
|
}
|
|
})
|
|
|
|
it('returns an empty image when called on an empty image', () => {
|
|
expect(nativeImage.createEmpty().resize({width: 1, height: 1}).isEmpty())
|
|
expect(nativeImage.createEmpty().resize({width: 0, height: 0}).isEmpty())
|
|
})
|
|
|
|
it('supports a quality option', () => {
|
|
const image = nativeImage.createFromPath(path.join(__dirname, 'fixtures', 'assets', 'logo.png'))
|
|
const good = image.resize({width: 100, height: 100, quality: 'good'})
|
|
const better = image.resize({width: 100, height: 100, quality: 'better'})
|
|
const best = image.resize({width: 100, height: 100, quality: 'best'})
|
|
|
|
expect(good.toPNG()).to.have.lengthOf.at.most(better.toPNG().length)
|
|
expect(better.toPNG()).to.have.lengthOf.below(best.toPNG().length)
|
|
})
|
|
})
|
|
|
|
describe('crop(bounds)', () => {
|
|
it('returns an empty image when called on an empty image', () => {
|
|
expect(nativeImage.createEmpty().crop({width: 1, height: 2, x: 0, y: 0}).isEmpty())
|
|
expect(nativeImage.createEmpty().crop({width: 0, height: 0, x: 0, y: 0}).isEmpty())
|
|
})
|
|
|
|
it('returns an empty image when the bounds are invalid', () => {
|
|
const image = nativeImage.createFromPath(path.join(__dirname, 'fixtures', 'assets', 'logo.png'))
|
|
expect(image.crop({width: 0, height: 0, x: 0, y: 0}).isEmpty())
|
|
expect(image.crop({width: -1, height: 10, x: 0, y: 0}).isEmpty())
|
|
expect(image.crop({width: 10, height: -35, x: 0, y: 0}).isEmpty())
|
|
expect(image.crop({width: 100, height: 100, x: 1000, y: 1000}).isEmpty())
|
|
})
|
|
|
|
it('returns a cropped image', () => {
|
|
const image = nativeImage.createFromPath(path.join(__dirname, 'fixtures', 'assets', 'logo.png'))
|
|
const cropA = image.crop({width: 25, height: 64, x: 0, y: 0})
|
|
const cropB = image.crop({width: 25, height: 64, x: 30, y: 40})
|
|
expect(cropA.getSize()).to.deep.equal({width: 25, height: 64})
|
|
expect(cropB.getSize()).to.deep.equal({width: 25, height: 64})
|
|
expect(cropA.toPNG().equals(cropB.toPNG())).to.be.false
|
|
})
|
|
})
|
|
|
|
describe('getAspectRatio()', () => {
|
|
it('returns an aspect ratio of an empty image', () => {
|
|
expect(nativeImage.createEmpty().getAspectRatio()).to.equal(1.0)
|
|
})
|
|
|
|
it('returns an aspect ratio of an image', () => {
|
|
const imageData = getImage({filename: 'logo.png'})
|
|
// imageData.width / imageData.height = 2.831578947368421
|
|
const expectedAspectRatio = 2.8315789699554443
|
|
|
|
const image = nativeImage.createFromPath(imageData.path)
|
|
expect(image.getAspectRatio()).to.equal(expectedAspectRatio)
|
|
})
|
|
})
|
|
|
|
describe('addRepresentation()', () => {
|
|
it('supports adding a buffer representation for a scale factor', () => {
|
|
const image = nativeImage.createEmpty()
|
|
|
|
const imageDataOne = getImage({width: 1, height: 1})
|
|
image.addRepresentation({
|
|
scaleFactor: 1.0,
|
|
buffer: nativeImage.createFromPath(imageDataOne.path).toPNG()
|
|
})
|
|
|
|
const imageDataTwo = getImage({width: 2, height: 2})
|
|
image.addRepresentation({
|
|
scaleFactor: 2.0,
|
|
buffer: nativeImage.createFromPath(imageDataTwo.path).toPNG()
|
|
})
|
|
|
|
const imageDataThree = getImage({width: 3, height: 3})
|
|
image.addRepresentation({
|
|
scaleFactor: 3.0,
|
|
buffer: nativeImage.createFromPath(imageDataThree.path).toPNG()
|
|
})
|
|
|
|
image.addRepresentation({
|
|
scaleFactor: 4.0,
|
|
buffer: 'invalid'
|
|
})
|
|
|
|
expect(image.isEmpty()).to.be.false
|
|
expect(image.getSize()).to.deep.equal({width: 1, height: 1})
|
|
|
|
expect(image.toDataURL({scaleFactor: 1.0})).to.equal(imageDataOne.dataUrl)
|
|
expect(image.toDataURL({scaleFactor: 2.0})).to.equal(imageDataTwo.dataUrl)
|
|
expect(image.toDataURL({scaleFactor: 3.0})).to.equal(imageDataThree.dataUrl)
|
|
expect(image.toDataURL({scaleFactor: 4.0})).to.equal(imageDataThree.dataUrl)
|
|
})
|
|
|
|
it('supports adding a data URL representation for a scale factor', () => {
|
|
const image = nativeImage.createEmpty()
|
|
|
|
const imageDataOne = getImage({width: 1, height: 1})
|
|
image.addRepresentation({
|
|
scaleFactor: 1.0,
|
|
dataURL: imageDataOne.dataUrl
|
|
})
|
|
|
|
const imageDataTwo = getImage({width: 2, height: 2})
|
|
image.addRepresentation({
|
|
scaleFactor: 2.0,
|
|
dataURL: imageDataTwo.dataUrl
|
|
})
|
|
|
|
const imageDataThree = getImage({width: 3, height: 3})
|
|
image.addRepresentation({
|
|
scaleFactor: 3.0,
|
|
dataURL: imageDataThree.dataUrl
|
|
})
|
|
|
|
image.addRepresentation({
|
|
scaleFactor: 4.0,
|
|
dataURL: 'invalid'
|
|
})
|
|
|
|
expect(image.isEmpty()).to.be.false
|
|
expect(image.getSize()).to.deep.equal({width: 1, height: 1})
|
|
|
|
expect(image.toDataURL({scaleFactor: 1.0})).to.equal(imageDataOne.dataUrl)
|
|
expect(image.toDataURL({scaleFactor: 2.0})).to.equal(imageDataTwo.dataUrl)
|
|
expect(image.toDataURL({scaleFactor: 3.0})).to.equal(imageDataThree.dataUrl)
|
|
expect(image.toDataURL({scaleFactor: 4.0})).to.equal(imageDataThree.dataUrl)
|
|
})
|
|
|
|
it('supports adding a representation to an existing image', () => {
|
|
const imageDataOne = getImage({width: 1, height: 1})
|
|
const image = nativeImage.createFromPath(imageDataOne.path)
|
|
|
|
const imageDataTwo = getImage({width: 2, height: 2})
|
|
image.addRepresentation({
|
|
scaleFactor: 2.0,
|
|
dataURL: imageDataTwo.dataUrl
|
|
})
|
|
|
|
const imageDataThree = getImage({width: 3, height: 3})
|
|
image.addRepresentation({
|
|
scaleFactor: 2.0,
|
|
dataURL: imageDataThree.dataUrl
|
|
})
|
|
|
|
expect(image.toDataURL({scaleFactor: 1.0})).to.equal(imageDataOne.dataUrl)
|
|
expect(image.toDataURL({scaleFactor: 2.0})).to.equal(imageDataTwo.dataUrl)
|
|
})
|
|
})
|
|
})
|