582 lines
17 KiB
JavaScript
582 lines
17 KiB
JavaScript
import { Eltro as t, spy, assert} from 'eltro'
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import { Flaska } from '../flaska.mjs'
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import { fakeHttp, createReq, createRes } from './helper.mjs'
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const faker = fakeHttp()
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t.describe('#requestStart()', function() {
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t.test('calls on correct events on both req and res', function(cb) {
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const assertErrorOne = new Error('Erics Birth')
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const assertErrorTwo = new Error('Contactic Eric')
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const onReqError = spy()
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const onResError = spy()
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const onEnded = spy()
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const assertReq = createReq({ url: '', a: 1 })
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const assertRes = createRes({ b: 2 })
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let flaska = new Flaska({}, faker)
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flaska.onreqerror(onReqError)
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flaska.onreserror(onResError)
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flaska.requestEnded = onEnded
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flaska.requestEnd = cb.finish(function(err, ctx) {
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assert.ok(err)
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assert.strictEqual(assertReq.on.callCount, 1)
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assert.strictEqual(assertRes.on.callCount, 2)
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assert.strictEqual(assertRes.on.firstCall[0], 'error')
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assert.strictEqual(typeof(assertRes.on.firstCall[1]), 'function')
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assertRes.on.firstCall[1](assertErrorTwo, ctx)
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assert.strictEqual(onResError.callCount, 1)
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assert.strictEqual(onResError.firstCall[0], assertErrorTwo)
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assert.strictEqual(onResError.firstCall[1], ctx)
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assert.strictEqual(assertRes.on.secondCall[0], 'finish')
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assert.strictEqual(typeof(assertRes.on.secondCall[1]), 'function')
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assert.strictEqual(onEnded.callCount, 0)
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assertRes.on.secondCall[1]()
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assert.strictEqual(onEnded.callCount, 1)
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assert.strictEqual(onEnded.firstCall[0], ctx)
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assert.strictEqual(assertReq.on.firstCall[0], 'error')
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assert.strictEqual(typeof(assertReq.on.firstCall[1]), 'function')
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assertReq.on.firstCall[1](assertErrorOne, ctx)
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assert.strictEqual(onReqError.callCount, 1)
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assert.strictEqual(onReqError.firstCall[0], assertErrorOne)
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assert.strictEqual(onReqError.firstCall[1], ctx)
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})
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flaska._beforeCompiled = function(ctx) {
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throw new Error()
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}
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flaska.requestStart(assertReq, assertRes)
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})
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t.test('calls beforeCompiled correctly', function(cb) {
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const assertError = new Error('test')
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const assertReq = createReq({ url: '', a: 1 })
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const assertRes = createRes({ b: 2 })
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let flaska = new Flaska({}, faker)
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flaska.requestEnd = cb.finish(function(err, ctx) {
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assert.ok(err)
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assert.strictEqual(err, assertError)
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assert.deepStrictEqual(ctx.state, {})
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assert.strictEqual(ctx.req, assertReq)
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assert.strictEqual(ctx.res, assertRes)
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})
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flaska._beforeCompiled = function(ctx) {
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assert.strictEqual(ctx.req, assertReq)
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assert.strictEqual(ctx.res, assertRes)
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throw assertError
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}
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flaska.requestStart(assertReq, assertRes)
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})
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t.test('calls beforeAsyncCompiled correctly if defined', function(cb) {
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const assertError = new Error('test')
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const assertReq = createReq({ url: '', a: 1 })
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const assertRes = createRes({ b: 2 })
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let flaska = new Flaska({}, faker)
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flaska.compile()
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flaska._beforeAsyncCompiled = function(ctx) {
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assert.strictEqual(ctx.req, assertReq)
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assert.strictEqual(ctx.res, assertRes)
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return Promise.resolve().then(function() { return Promise.reject(assertError) })
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}
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flaska.requestEnd = cb.finish(function(err, ctx) {
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assert.ok(err)
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assert.strictEqual(err, assertError)
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assert.deepStrictEqual(ctx.state, {})
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assert.strictEqual(ctx.req, assertReq)
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assert.strictEqual(ctx.res, assertRes)
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})
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flaska.requestStart(assertReq, assertRes)
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})
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t.test('calls correct router with correct url and context', function(cb) {
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const assertError = new Error('test')
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const assertMethod = 'test'
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const assertPath = '/test/me'
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const assertSearch = '?asdf=test'
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const assertLog = { info: function() {}, error: function() {} }
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let flaska = new Flaska({ log: assertLog }, faker)
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assert.strictEqual(flaska.log, assertLog)
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flaska.compile()
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flaska.routers.test = {
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match: function(path) {
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assert.strictEqual(path, assertPath)
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throw assertError
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}
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}
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flaska.requestEnd = cb.finish(function(err, ctx) {
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assert.ok(err)
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assert.strictEqual(err, assertError)
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assert.strictEqual(ctx.url, assertPath)
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assert.strictEqual(ctx.search, assertSearch)
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assert.strictEqual(ctx.method, assertMethod)
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assert.strictEqual(ctx.status, 200)
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assert.strictEqual(ctx.body, null)
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assert.strictEqual(ctx.type, null)
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assert.strictEqual(ctx.length, null)
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assert.strictEqual(ctx.log, assertLog)
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assert.ok(ctx.query)
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assert.ok(ctx.query.get)
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assert.ok(ctx.query.set)
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assert.ok(ctx.query.delete)
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assert.deepEqual(
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Object.keys(ctx.headers).sort(),
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['Server','X-Content-Type-Options','Content-Security-Policy','Cross-Origin-Opener-Policy','Cross-Origin-Resource-Policy','Cross-Origin-Embedder-Policy','Date'].sort()
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)
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assert.strictEqual(ctx.headers['Server'], 'Flaska')
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assert.strictEqual(ctx.headers['X-Content-Type-Options'], 'nosniff')
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assert.strictEqual(ctx.headers['Content-Security-Policy'], `default-src 'self'; style-src 'self' 'unsafe-inline'; img-src * data: blob:; font-src 'self' data:; object-src 'none'; frame-ancestors 'none'`)
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assert.strictEqual(ctx.headers['Cross-Origin-Opener-Policy'], 'same-origin')
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assert.strictEqual(ctx.headers['Cross-Origin-Resource-Policy'], 'same-origin')
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assert.strictEqual(ctx.headers['Cross-Origin-Embedder-Policy'], 'require-corp')
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assert.ok(new Date(ctx.headers['Date']).getDate())
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})
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flaska.requestStart(createReq({
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url: assertPath + assertSearch,
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method: assertMethod,
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}), createRes())
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})
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t.test('correctly adds default headers', function(cb) {
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const assertError = new Error('test')
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const defaultHeaders = {
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'Test': 'Asdf',
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'Herp': 'Derp',
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}
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let flaska = new Flaska({
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defaultHeaders: defaultHeaders,
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}, faker)
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flaska.compile()
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flaska.routers.test = {
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match: function(path) {
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throw assertError
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}
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}
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flaska.requestEnd = cb.finish(function(err, ctx) {
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assert.ok(err)
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assert.strictEqual(err, assertError)
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let keys = Object.keys(defaultHeaders)
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assert.strictEqual(Object.keys(ctx.headers).length, keys.length + 1)
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for (let key of keys) {
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assert.strictEqual(ctx.headers[key], defaultHeaders[key])
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}
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assert.ok(ctx.headers['Date'])
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})
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flaska.requestStart(createReq({
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url: '/',
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method: 'test',
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}), createRes())
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})
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t.test('calls correct router with correct url and context if beforeAsync', function(cb) {
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const assertError = new Error('test')
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const assertMethod = 'test'
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const assertPath = '/test/me'
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const assertSearch = '?asdf=test'
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let calledBefore = false
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let flaska = new Flaska({}, faker)
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flaska.compile()
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flaska._beforeAsyncCompiled = function() {
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calledBefore = true
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return Promise.resolve()
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}
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flaska.routers.test = {
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match: function(path) {
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assert.strictEqual(path, assertPath)
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throw assertError
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}
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}
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flaska.requestEnd = cb.finish(function(err, ctx) {
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assert.ok(err)
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assert.ok(calledBefore)
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assert.strictEqual(err, assertError)
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assert.strictEqual(ctx.url, assertPath)
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assert.strictEqual(ctx.search, assertSearch)
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assert.strictEqual(ctx.method, assertMethod)
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})
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flaska.requestStart(createReq({
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url: assertPath + assertSearch,
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method: assertMethod,
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}), createRes())
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})
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t.test('calls handleMiddleware correctly', function(cb) {
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const assertError = new Error('test')
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const assertMiddles = [1, 2]
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const assertParams = { a: 1, b: 2 }
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let checkMiddleCtx = null
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let flaska = new Flaska({}, faker)
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flaska.compile()
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flaska.routers.GET.match = function() {
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return {
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handler: function() {},
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middlewares: assertMiddles,
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params: assertParams,
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}
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}
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flaska.handleMiddleware = function(ctx, middles, index) {
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assert.strictEqual(index, 0)
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assert.strictEqual(middles, assertMiddles)
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checkMiddleCtx = ctx
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throw assertError
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}
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flaska.requestEnd = cb.finish(function(err, ctx) {
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assert.ok(err)
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assert.ok(ctx)
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assert.strictEqual(err, assertError)
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assert.strictEqual(ctx, checkMiddleCtx)
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assert.strictEqual(ctx.params, assertParams)
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})
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flaska.requestStart(createReq({
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url: '',
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method: 'GET',
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}), createRes({}))
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})
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t.test('calls route handler correctly', function(cb) {
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const assertError = new Error('test')
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let checkHandlerCtx = null
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let handler = function(ctx) {
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assert.strictEqual(ctx.params.id, 'test')
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checkHandlerCtx = ctx
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throw assertError
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}
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let flaska = new Flaska({}, faker)
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flaska.get('/:id', handler)
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flaska.compile()
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flaska.requestEnd = cb.finish(function(err, ctx) {
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assert.ok(err)
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assert.ok(ctx)
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assert.strictEqual(err, assertError)
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assert.strictEqual(ctx, checkHandlerCtx)
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})
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flaska.requestStart(createReq({
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url: '/test',
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method: 'GET',
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}), createRes())
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})
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t.test('calls 404 if route handler is not found', function(cb) {
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const on404Error = spy()
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let handler = function() {
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throw new Error('should not be called')
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}
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let flaska = new Flaska({}, faker)
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flaska.on404(on404Error)
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flaska.get('/test', function() { throw new Error('should not be called') })
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flaska.compile()
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flaska.requestEnd = cb.finish(function(err, ctx) {
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assert.notOk(err)
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assert.ok(ctx)
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assert.strictEqual(on404Error.callCount, 1)
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assert.strictEqual(on404Error.firstCall[0], ctx)
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})
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flaska.requestStart(createReq({
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url: '/nope',
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method: 'GET',
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}), createRes())
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})
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t.test('calls 404 if route handler is not found and supports promise', function(cb) {
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let checkCtx = null
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const assertError = new Error('should be seen')
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const on404Error = function(ctx) {
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checkCtx = ctx
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return Promise.resolve().then(function() { return Promise.reject(assertError) })
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}
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let flaska = new Flaska({}, faker)
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flaska.on404(on404Error)
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flaska.get('/test', function() { throw new Error('should not be called') })
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flaska.compile()
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flaska.requestEnd = cb.finish(function(err, ctx) {
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assert.strictEqual(err, assertError)
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assert.ok(ctx)
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assert.strictEqual(ctx, checkCtx)
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})
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flaska.requestStart(createReq({
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url: '/nope',
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method: 'GET',
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}), createRes())
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})
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t.test(`should handle unexpected errors in on404 correctly`, function(cb) {
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const assertError = new Error('should be seen')
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let checkCtx = null
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let flaska = new Flaska({}, faker)
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flaska.on404(function(ctx) {
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checkCtx = ctx
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throw assertError
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})
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flaska.get('/test', function() { throw new Error('should not be called') })
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flaska.compile()
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flaska.requestEnd = cb.finish(function(err, ctx) {
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assert.strictEqual(err, assertError)
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assert.ok(ctx)
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assert.strictEqual(ctx, checkCtx)
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})
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flaska.requestStart(createReq({
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url: '/nope',
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method: 'GET',
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}), createRes())
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})
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t.test(`should handle unexpected errors in middleware correctly`, function(cb) {
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const assertError = new Error('should be seen')
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let checkCtx = null
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let flaska = new Flaska({}, faker)
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let middles = [function(ctx) {
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checkCtx = ctx
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throw assertError
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}]
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flaska.get('/test', middles, function() { throw new Error('should not be called') })
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flaska.compile()
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flaska.requestEnd = cb.finish(function(err, ctx) {
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assert.strictEqual(err, assertError)
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assert.ok(ctx)
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assert.strictEqual(ctx, checkCtx)
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})
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flaska.requestStart(createReq({
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url: '/test',
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method: 'GET',
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}), createRes())
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})
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t.test('should work with synchronous handler', function(cb) {
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const assertBody = { a: 1 }
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let handler = function(ctx) {
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assert.strictEqual(ctx.params.path, 'test/something/here')
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ctx.body = assertBody
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}
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let flaska = new Flaska({}, faker)
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flaska.get('/::path', handler)
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flaska.compile()
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flaska.handleMiddleware = function() {
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throw new Error('should not be called')
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}
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flaska.requestEnd = cb.finish(function(err, ctx) {
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assert.notOk(err)
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assert.ok(ctx)
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assert.strictEqual(ctx.body, assertBody)
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})
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flaska.requestStart(createReq({
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url: '/test/something/here',
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method: 'GET',
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}), createRes())
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})
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t.test('calls handleMiddleware correctly if is promise', function(cb) {
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const assertError = new Error('test')
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const assertMiddles = [1]
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let flaska = new Flaska({}, faker)
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flaska.compile()
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flaska.routers.GET.match = function() {
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return {
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handler: function() {},
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middlewares: assertMiddles,
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}
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}
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flaska.handleMiddleware = function() {
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return Promise.resolve().then(function() { return Promise.reject(assertError) })
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}
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flaska.requestEnd = cb.finish(function(err, ctx) {
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assert.ok(err)
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assert.ok(ctx)
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assert.strictEqual(err, assertError)
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})
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flaska.requestStart(createReq({
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url: '',
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method: 'GET',
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}), createRes())
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})
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t.test('calls route handler correctly with promise middle', function(cb) {
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const assertError = new Error('test')
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let checkHandlerCtx = null
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let handler = function(ctx) {
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assert.strictEqual(ctx.params.id, 'test')
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checkHandlerCtx = ctx
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throw assertError
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}
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let flaska = new Flaska({}, faker)
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flaska.get('/:id', [function() { return Promise.resolve() }], handler)
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flaska.compile()
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flaska.requestEnd = cb.finish(function(err, ctx) {
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assert.ok(err)
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assert.ok(ctx)
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assert.strictEqual(err, assertError)
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assert.strictEqual(ctx, checkHandlerCtx)
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})
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flaska.requestStart(createReq({
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url: '/test',
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method: 'GET',
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}), createRes())
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})
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t.test('calls promise route handler correctly with promise middle', function(cb) {
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const assertError = new Error('test')
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let checkHandlerCtx = null
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let handler = function(ctx) {
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assert.strictEqual(ctx.params.id, 'test')
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checkHandlerCtx = ctx
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return Promise.resolve().then(function() { return Promise.reject(assertError) })
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}
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let flaska = new Flaska({}, faker)
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flaska.get('/:id', [function() { return Promise.resolve() }], handler)
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flaska.compile()
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flaska.requestEnd = cb.finish(function(err, ctx) {
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assert.ok(err)
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assert.ok(ctx)
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assert.strictEqual(err, assertError)
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assert.strictEqual(ctx, checkHandlerCtx)
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})
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flaska.requestStart(createReq({
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url: '/test',
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method: 'GET',
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}), createRes())
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})
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t.test('should work with promise middle and promise handler correctly', function(cb) {
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const assertBody = { a: 1 }
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const assertState = { b: 2 }
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let middle = function(ctx) {
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return Promise.resolve().then(function() {
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ctx.state = assertState
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})
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}
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let handler = function(ctx) {
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assert.strictEqual(ctx.params.path, 'test/something/here')
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assert.strictEqual(ctx.state, assertState)
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return Promise.resolve().then(function() {
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ctx.body = assertBody
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})
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}
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let flaska = new Flaska({}, faker)
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flaska.get('/::path', [middle], handler)
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flaska.compile()
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flaska.requestEnd = cb.finish(function(err, ctx) {
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assert.notOk(err)
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assert.ok(ctx)
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assert.strictEqual(ctx.body, assertBody)
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assert.strictEqual(ctx.state, assertState)
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})
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flaska.requestStart(createReq({
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url: '/test/something/here',
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method: 'GET',
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}), createRes())
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})
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t.test('calls route handler correctly if promise', function(cb) {
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const assertError = new Error('test')
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let checkHandlerCtx = null
|
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let handler = function(ctx) {
|
|
assert.strictEqual(ctx.params.id, 'test')
|
|
checkHandlerCtx = ctx
|
|
return Promise.resolve().then(function() {
|
|
return Promise.reject(assertError)
|
|
})
|
|
}
|
|
|
|
let flaska = new Flaska({}, faker)
|
|
flaska.get('/:id', handler)
|
|
flaska.compile()
|
|
|
|
flaska.requestEnd = cb.finish(function(err, ctx) {
|
|
assert.ok(err)
|
|
assert.ok(ctx)
|
|
assert.strictEqual(err, assertError)
|
|
assert.strictEqual(ctx, checkHandlerCtx)
|
|
})
|
|
|
|
flaska.requestStart(createReq({
|
|
url: '/test',
|
|
method: 'GET',
|
|
}), createRes())
|
|
})
|
|
|
|
t.test('should work with promise handler', function(cb) {
|
|
const assertBody = { a: 1 }
|
|
let handler = function(ctx) {
|
|
return Promise.resolve().then(function() {
|
|
assert.strictEqual(ctx.params.path, 'test/something/here')
|
|
ctx.body = assertBody
|
|
})
|
|
}
|
|
|
|
let flaska = new Flaska({}, faker)
|
|
flaska.get('/::path', [], handler)
|
|
flaska.compile()
|
|
|
|
flaska.handleMiddleware = function() {
|
|
throw new Error('should not be called')
|
|
}
|
|
|
|
flaska.requestEnd = cb.finish(function(err, ctx) {
|
|
assert.notOk(err)
|
|
assert.ok(ctx)
|
|
assert.strictEqual(ctx.body, assertBody)
|
|
})
|
|
|
|
flaska.requestStart(createReq({
|
|
url: '/test/something/here',
|
|
method: 'GET',
|
|
}), createRes())
|
|
})
|
|
})
|