105 lines
3.4 KiB
JavaScript
105 lines
3.4 KiB
JavaScript
const describe = require('mocha').describe
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const it = require('mocha').it
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const request = require('supertest')
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const assert = require('assert')
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const sharp = require('sharp')
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const app = require('../server')
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const testUID = 4125370
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describe('Foxy-moxy v1', () => {
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describe('fox generation', () => {
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it('should respect widths < 400', (done) => {
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const width = 158
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request(app)
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.get(`/${width}/${testUID}`)
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.expect('Content-Type', 'image/png')
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.expect(200)
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.end(function (err, res) {
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assert(!err, String(err))
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sharp(res.body).metadata((err, metadata) => {
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assert(!err, String(err))
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assert.equal(metadata.format, 'png')
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assert.equal(metadata.height, width)
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assert.equal(metadata.width, width)
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done()
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})
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})
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})
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it('should allow max width of 400', (done) => {
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const width = 510
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request(app)
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.get(`/${width}/${testUID}`)
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.expect('Content-Type', 'image/png')
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.expect(200)
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.end(function (err, res) {
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assert(!err, String(err))
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sharp(res.body).metadata((err, metadata) => {
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assert(!err, String(err))
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assert.equal(metadata.format, 'png')
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assert.equal(metadata.height, 400)
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assert.equal(metadata.width, 400)
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done()
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})
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})
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})
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})
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})
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describe('Foxy-moxy v2', () => {
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describe('fox generation', () => {
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it('should give 304 when presented with correct etag', (done) = async function () {
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const uncachedResponse = await request(app)
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.get(`/2/400/${testUID}`)
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.expect('Content-Type', 'image/png')
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.expect(200)
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const cachedResponse = await request(app)
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.get(`/2/400/${testUID}`)
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.set('If-None-Match', uncachedResponse.headers.etag)
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.expect('Content-Type', 'image/png')
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.expect(304)
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done()
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})
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it('should respect widths < 400', (done) => {
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const width = 158
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request(app)
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.get(`/2/${width}/${testUID}`)
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.expect('Content-Type', 'image/png')
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.expect(200)
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.end(function (err, res) {
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assert(!err, String(err))
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sharp(res.body).metadata((err, metadata) => {
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assert(!err, String(err))
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assert.equal(metadata.format, 'png')
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assert.equal(metadata.height, width)
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assert.equal(metadata.width, width)
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done()
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})
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})
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})
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it('should allow max width of 400', (done) => {
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const width = 510
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request(app)
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.get(`/2/${width}/${testUID}`)
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.expect('Content-Type', 'image/png')
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.expect(200)
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.end(function (err, res) {
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assert(!err, String(err))
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sharp(res.body).metadata((err, metadata) => {
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assert(!err, String(err))
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assert.equal(metadata.format, 'png')
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assert.equal(metadata.height, 400)
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assert.equal(metadata.width, 400)
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done()
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})
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})
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})
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})
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})
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