kopia lustrzana https://gitlab.com/rysiekpl/libresilient
service-worker tests for propagating the Request() init data to plugins (ref. #18)
Michał 'rysiek' Woźniak
rodzic
28b0368569
commit
e3e811e29d
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@ -169,6 +169,76 @@ describe("service-worker", () => {
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expect(await response.json()).toEqual({ test: "success" })
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});
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test("plugins should receive the Request() init data", async () => {
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self.LibResilientConfig = {
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plugins: [{
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name: 'reject-all'
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},{
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name: 'resolve-all'
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}],
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loggedComponents: [
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'service-worker'
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]
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}
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let rejectingFetch = jest.fn((request, init)=>{ return Promise.reject(request); })
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let resolvingFetch = jest.fn((request, init)=>{
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return Promise.resolve(
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new Response(
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new Blob(
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[JSON.stringify({ test: "success" })],
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{type: "application/json"}
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),
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{
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status: 200,
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statusText: "OK",
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headers: {
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'ETag': 'TestingETagHeader'
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},
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url: self.location.origin + '/test.json'
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})
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)
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})
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global.LibResilientPluginConstructors.set('reject-all', ()=>{
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return {
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name: 'reject-all',
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description: 'Reject all requests.',
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version: '0.0.1',
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fetch: rejectingFetch
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}
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})
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global.LibResilientPluginConstructors.set('resolve-all', ()=>{
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return {
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name: 'resolve-all',
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description: 'Resolve all requests.',
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version: '0.0.1',
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fetch: resolvingFetch
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}
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})
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var initTest = {
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method: "GET",
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headers: new Headers({"x-stub": "STUB"}),
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mode: "mode-stub",
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credentials: "credentials-stub",
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cache: "cache-stub",
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referrer: "referrer-stub",
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// these are not implemented by service-worker-mock
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// https://github.com/zackargyle/service-workers/blob/master/packages/service-worker-mock/models/Request.js#L20
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redirect: undefined,
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integrity: undefined,
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cache: undefined
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}
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require("../service-worker.js");
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var response = await self.trigger('fetch', new Request('/test.json', initTest))
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expect(rejectingFetch).toHaveBeenCalled();
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expect(resolvingFetch).toHaveBeenCalled();
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expect(await response.json()).toEqual({ test: "success" })
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expect(rejectingFetch).toHaveBeenCalledWith('https://www.test.com/test.json', initTest)
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expect(resolvingFetch).toHaveBeenCalledWith('https://www.test.com/test.json', initTest)
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});
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test("defaultPluginTimeout should be respected", async () => {
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jest.useFakeTimers()
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self.LibResilientConfig = {
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@ -575,6 +645,110 @@ describe("service-worker", () => {
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})).toEqual({ test: "success" })
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});
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test("after a retrieval from a stashing plugin, background plugin should receive the Request() init data", async () => {
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self.LibResilientConfig = {
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plugins: [{
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name: 'stashing-test'
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},{
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name: 'resolve-all'
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}],
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loggedComponents: [
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'service-worker'
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]
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}
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let resolvingFetch = jest.fn((request, init)=>{
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return Promise.resolve(
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new Response(
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new Blob(
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[JSON.stringify({ test: "success" })],
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{type: "application/json"}
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),
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{
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status: 200,
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statusText: "OK",
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headers: {
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'X-LibResilient-Method': 'resolve-all',
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'X-LibResilient-ETag': 'TestingETagHeader'
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},
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url: self.location.origin + '/test.json'
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})
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)
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})
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let resolvingFetch2 = jest.fn((request, init)=>{
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return Promise.resolve(
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new Response(
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new Blob(
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[JSON.stringify({ test: "success2" })],
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{type: "application/json"}
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),
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{
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status: 200,
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statusText: "OK",
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headers: {
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'ETag': 'NewTestingETagHeader'
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},
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url: self.location.origin + '/test.json'
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})
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)
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})
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let stashingStash = jest.fn(async (response, url)=>{
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expect(await response.json()).toEqual({ test: "success2" })
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expect(response.headers.get('ETag')).toEqual('NewTestingETagHeader')
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})
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global.LibResilientPluginConstructors.set('stashing-test', ()=>{
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return {
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name: 'stashing-test',
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description: 'Mock stashing plugin.',
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version: '0.0.1',
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fetch: resolvingFetch,
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stash: stashingStash
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}
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})
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global.LibResilientPluginConstructors.set('resolve-all', ()=>{
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return {
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name: 'resolve-all',
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description: 'Resolve all requests.',
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version: '0.0.1',
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fetch: resolvingFetch2
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}
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})
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var testClient = new Client()
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self.clients.clients.push(testClient)
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var fetchedDiffersFound = false
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testClient.addEventListener('message', event => {
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if (event.data.fetchedDiffers) {
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fetchedDiffersFound = true
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}
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})
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require("../service-worker.js");
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var initTest = {
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method: "GET",
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headers: new Headers({"x-stub": "STUB"}),
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mode: "mode-stub",
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credentials: "credentials-stub",
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cache: "cache-stub",
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referrer: "referrer-stub",
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// these are not implemented by service-worker-mock
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// https://github.com/zackargyle/service-workers/blob/master/packages/service-worker-mock/models/Request.js#L20
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redirect: undefined,
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integrity: undefined,
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cache: undefined
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}
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var response = await self.trigger('fetch', {
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request: new Request('/test.json', initTest),
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clientId: testClient.id
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})
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expect(resolvingFetch).toHaveBeenCalled();
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expect(await response.json()).toEqual({ test: "success" })
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expect(resolvingFetch).toHaveBeenCalledWith('https://www.test.com/test.json', initTest);
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expect(resolvingFetch2).toHaveBeenCalledWith('https://www.test.com/test.json', initTest);
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});
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test("unstashing content explicitly should work", async () => {
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self.LibResilientConfig = {
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plugins: [{
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