kopia lustrzana https://gitlab.com/rysiekpl/libresilient
service-worker test added: config.js cached, no fetch needed (ref. #31)
Michał 'rysiek' Woźniak
rodzic
e7ef3bfade
commit
ab2c1249e1
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@ -87,22 +87,22 @@ describe("service-worker", () => {
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self.LibResilientConfig = null
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global.fetch.mockImplementation((url, 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: "fail" })],
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{type: "application/json"}
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),
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{
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status: 404,
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statusText: "Not Found",
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headers: {
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'ETag': 'TestingETagHeader'
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},
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url: url
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})
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);
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});
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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: "fail" })],
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{type: "application/json"}
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),
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{
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status: 404,
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statusText: "Not Found",
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headers: {
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'ETag': 'TestingETagHeader'
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},
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url: url
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})
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);
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});
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try {
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require("../service-worker.js");
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@ -116,28 +116,29 @@ describe("service-worker", () => {
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expect(self.LibResilientConfig.defaultPluginTimeout).toBe(10000)
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expect(self.LibResilientConfig.plugins).toStrictEqual([{name: "fetch"},{name: "cache"}])
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expect(self.LibResilientConfig.loggedComponents).toStrictEqual(['service-worker', 'fetch', 'cache'])
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expect(fetch).toHaveBeenCalled();
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})
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test("basic set-up: use default LibResilientConfig values when config.json not valid JSON", async () => {
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self.LibResilientConfig = null
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global.fetch.mockImplementation((url, init) => {
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return Promise.resolve(
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new Response(
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new Blob(
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["not a JSON"],
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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: url
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})
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);
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});
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global.fetch.mockImplementation((url, init) => {
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return Promise.resolve(
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new Response(
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new Blob(
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["not a JSON"],
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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: url
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})
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);
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});
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try {
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require("../service-worker.js");
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@ -151,28 +152,29 @@ describe("service-worker", () => {
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expect(self.LibResilientConfig.defaultPluginTimeout).toBe(10000)
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expect(self.LibResilientConfig.plugins).toStrictEqual([{name: "fetch"},{name: "cache"}])
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expect(self.LibResilientConfig.loggedComponents).toStrictEqual(['service-worker', 'fetch', 'cache'])
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expect(fetch).toHaveBeenCalled();
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})
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test("basic set-up: use default LibResilientConfig values when no valid 'plugins' field in config.json", async () => {
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self.LibResilientConfig = null
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global.fetch.mockImplementation((url, 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({loggedComponents: ['service-worker', 'fetch'], plugins: 'not a valid array'})],
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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: url
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})
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);
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});
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global.fetch.mockImplementation((url, 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({loggedComponents: ['service-worker', 'fetch'], plugins: 'not a valid array'})],
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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: url
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})
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);
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});
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try {
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require("../service-worker.js");
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@ -186,6 +188,7 @@ describe("service-worker", () => {
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expect(self.LibResilientConfig.defaultPluginTimeout).toBe(10000)
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expect(self.LibResilientConfig.plugins).toStrictEqual([{name: "fetch"},{name: "cache"}])
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expect(self.LibResilientConfig.loggedComponents).toStrictEqual(['service-worker', 'fetch', 'cache'])
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expect(fetch).toHaveBeenCalled();
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})
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test("basic set-up: use default LibResilientConfig values when no valid 'loggedComponents' field in config.json", async () => {
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@ -221,6 +224,7 @@ describe("service-worker", () => {
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expect(self.LibResilientConfig.defaultPluginTimeout).toBe(10000)
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expect(self.LibResilientConfig.plugins).toStrictEqual([{name: "fetch"},{name: "cache"}])
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expect(self.LibResilientConfig.loggedComponents).toStrictEqual(['service-worker', 'fetch', 'cache'])
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expect(fetch).toHaveBeenCalled();
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})
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test("basic set-up: use default LibResilientConfig values when 'defaultPluginTimeout' field in config.json contains an invalid value", async () => {
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@ -256,6 +260,7 @@ describe("service-worker", () => {
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expect(self.LibResilientConfig.defaultPluginTimeout).toBe(10000)
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expect(self.LibResilientConfig.plugins).toStrictEqual([{name: "fetch"},{name: "cache"}])
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expect(self.LibResilientConfig.loggedComponents).toStrictEqual(['service-worker', 'fetch', 'cache'])
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expect(fetch).toHaveBeenCalled();
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})
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test("basic set-up: use config values from a valid config.json file", async () => {
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@ -291,6 +296,7 @@ describe("service-worker", () => {
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expect(self.LibResilientConfig.defaultPluginTimeout).toBe(5000)
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expect(self.LibResilientConfig.plugins).toStrictEqual([{name: "cache"}])
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expect(self.LibResilientConfig.loggedComponents).toStrictEqual(['service-worker', 'cache'])
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expect(fetch).toHaveBeenCalled();
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})
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test("basic set-up: a valid config.json file gets cached", async () => {
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@ -327,6 +333,7 @@ describe("service-worker", () => {
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expect(self.LibResilientConfig.defaultPluginTimeout).toBe(5000)
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expect(self.LibResilientConfig.plugins).toStrictEqual([{name: "cache"}])
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expect(self.LibResilientConfig.loggedComponents).toStrictEqual(['service-worker', 'cache'])
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expect(fetch).toHaveBeenCalled();
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// this is silly but works, and is necessary because... who knows, honestly?
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await new Promise(resolve => resolve(true))
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expect (await caches.open('v1').then((cache)=>{
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@ -338,6 +345,46 @@ describe("service-worker", () => {
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})).toStrictEqual({loggedComponents: ['service-worker', 'cache'], plugins: [{name: "cache"}], defaultPluginTimeout: 5000})
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})
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test("basic set-up: a cached valid config.json file gets used, no fetch happens", async () => {
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self.LibResilientConfig = null
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var configData = {loggedComponents: ['service-worker', 'cache'], plugins: [{name: "cache"}], defaultPluginTimeout: 5000}
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var configUrl = '/config.json'
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var configResponse = new Response(
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new Blob(
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[JSON.stringify(configData)],
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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: configUrl
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})
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await caches
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.open('v1')
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.then((cache)=>{
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return cache.put(configUrl, configResponse)
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})
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try {
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require("../service-worker.js");
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} catch(e) {}
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await self.trigger('install')
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// this is silly but works, and is necessary because
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// event.waitUntil() in the install event handler is not handled correctly in NodeJS
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await new Promise(resolve => resolve(true))
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await self.trigger('activate')
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expect(typeof self.LibResilientConfig).toEqual('object')
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expect(self.LibResilientConfig.defaultPluginTimeout).toBe(5000)
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expect(self.LibResilientConfig.plugins).toStrictEqual([{name: "cache"}])
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expect(self.LibResilientConfig.loggedComponents).toStrictEqual(['service-worker', 'cache'])
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expect(fetch).not.toHaveBeenCalled();
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})
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test("fetching content should work", async () => {
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self.LibResilientConfig = {
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plugins: [{
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