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81 lines
2.5 KiB
JavaScript
81 lines
2.5 KiB
JavaScript
/* eslint-disable
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handle-callback-err,
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no-return-assign,
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no-unused-vars,
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*/
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// TODO: This file was created by bulk-decaffeinate.
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// Fix any style issues and re-enable lint.
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/*
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* decaffeinate suggestions:
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* DS102: Remove unnecessary code created because of implicit returns
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* Full docs: https://github.com/decaffeinate/decaffeinate/blob/master/docs/suggestions.md
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*/
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const { assert } = require('chai')
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const sinon = require('sinon')
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const chai = require('chai')
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const should = chai.should()
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const { expect } = chai
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const modulePath = '../../../app/js/ImageOptimiser.js'
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const SandboxedModule = require('sandboxed-module')
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describe('ImageOptimiser', function() {
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beforeEach(function() {
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this.child_process = { exec: sinon.stub() }
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this.settings = { enableConversions: true }
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this.optimiser = SandboxedModule.require(modulePath, {
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requires: {
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child_process: this.child_process,
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'logger-sharelatex': {
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log() {},
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err() {},
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warn() {}
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},
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'settings-sharelatex': this.settings
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}
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})
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this.sourcePath = '/this/path/here.eps'
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return (this.error = 'Error')
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})
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describe('compressPng', function() {
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it('convert the file', function(done) {
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this.child_process.exec.callsArgWith(2)
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return this.optimiser.compressPng(this.sourcePath, err => {
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const args = this.child_process.exec.args[0][0]
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args.should.equal(`optipng ${this.sourcePath}`)
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return done()
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})
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})
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return it('should return the error', function(done) {
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this.child_process.exec.callsArgWith(2, this.error)
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return this.optimiser.compressPng(this.sourcePath, err => {
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err.should.equal(this.error)
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return done()
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})
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})
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})
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describe('when enableConversions is disabled', () =>
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it('should produce an error', function(done) {
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this.settings.enableConversions = false
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this.child_process.exec.callsArgWith(2)
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return this.optimiser.compressPng(this.sourcePath, err => {
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this.child_process.exec.called.should.equal(false)
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expect(err).to.exist
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return done()
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})
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}))
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return describe('when optimiser is sigkilled', () =>
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it('should not produce an error', function(done) {
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this.error = new Error('woops')
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this.error.signal = 'SIGKILL'
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this.child_process.exec.callsArgWith(2, this.error)
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return this.optimiser.compressPng(this.sourcePath, err => {
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expect(err).to.equal(null)
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return done()
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})
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}))
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})
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