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How to use TimeoutDecorator method in stryker-parent

Best JavaScript code snippet using stryker-parent

k8s.js

Source:k8s.js

1// Copyright (c) Microsoft Corporation.2// Licensed under the MIT License.3const k8s = require('@kubernetes/client-node');4const logger = require('./logger');5const config = require('./config');6const { timeoutDecorator } = require('./util');7const kc = new k8s.KubeConfig();8if (config.rbacEnabled) {9  // If RBAC is enabled, we can use kc.loadFromDefault() to load k8s config in containers.10  // For local debugging purpose, one can set CUSTOM_K8S_API_SERVER_URL, CUSTOM_K8S_CA_FILE and CUSTOM_K8S_TOKEN_FILE,11  // to connect to RBAC k8s cluster. Ca and Token file should be from a valid service account.12  if (config.customK8sApiServerURL) {13    const cluster = {14      name: 'inCluster',15      caFile: config.customK8sCaFile,16      server: config.customK8sApiServerURL,17      skipTLSVerify: false,18    };19    const user = {20      name: 'inClusterUser',21      authProvider: {22        name: 'tokenFile',23        config: {24          tokenFile: config.customK8sTokenFile,25        },26      },27    };28    kc.loadFromClusterAndUser(cluster, user);29  } else {30    kc.loadFromDefault();31  }32} else {33  // If RBAC is not enabled, use CUSTOM_K8S_API_SERVER_URL to connect to API server.34  const cluster = { name: 'cluster', server: config.customK8sApiServerURL };35  const user = { name: 'user' };36  kc.loadFromClusterAndUser(cluster, user);37}38// If API server reports a non-200 status code, the client will39// throw an error. In such case, error.name will be "HttpError",40// and error.response.statusCode is the actual status code.41// If network is disconnected, the error will be a different one,42// and you cannot get error.name and error.statusCode.43const customObjectsClient = kc.makeApiClient(k8s.CustomObjectsApi);44async function getFramework(name, namespace = 'default') {45  const res = await customObjectsClient.getNamespacedCustomObject(46    'frameworkcontroller.microsoft.com',47    'v1',48    namespace,49    'frameworks',50    name,51  );52  return res.response;53}54async function listFramework(name, namespace = 'default') {55  const res = await customObjectsClient.listNamespacedCustomObject(56    'frameworkcontroller.microsoft.com',57    'v1',58    namespace,59    'frameworks',60  );61  return res.response;62}63async function createFramework(frameworkDescription, namespace = 'default') {64  const res = await customObjectsClient.createNamespacedCustomObject(65    'frameworkcontroller.microsoft.com',66    'v1',67    namespace,68    'frameworks',69    frameworkDescription,70  );71  return res.response;72}73async function patchFramework(name, data, namespace = 'default') {74  if (data.status) {75    logger.warn(76      'Modifying status field in framework is not allowed! Will delete it.',77    );78    delete data.status;79  }80  const res = await customObjectsClient.patchNamespacedCustomObject(81    'frameworkcontroller.microsoft.com',82    'v1',83    namespace,84    'frameworks',85    name,86    data,87    { headers: { 'Content-Type': 'application/merge-patch+json' } },88  );89  return res.response;90}91async function deleteFramework(name, namespace = 'default') {92  const res = await customObjectsClient.deleteNamespacedCustomObject(93    'frameworkcontroller.microsoft.com',94    'v1',95    namespace,96    'frameworks',97    name,98    ...Array(4), // skip some parameters99    { headers: { propagationPolicy: 'Foreground' } },100  );101  return res.response;102}103function getFrameworkInformer(104  timeoutSeconds = 365 * 86400,105  namespace = 'default',106) {107  /*108  Usage:109    const informer = getFrameworkInformer()110    informer.on('add', (obj) => { console.log(`Added: ${obj.metadata.name}`); });111    informer.on('update', (obj) => { console.log(`Updated: ${obj.metadata.name}`); });112    informer.on('delete', (obj) => { console.log(`Deleted: ${obj.metadata.name}`); });113    informer.on('error', (err) => { console.error(err);});114    informer.start();115  If the informer disconnects normally from API server, it will re-connect automatically.116  But during the reconnection, listFn will be called again, which is inefficient.117  According to https://github.com/kubernetes-client/javascript/blob/932c2fbc34db954c6ed397b3cd9ead08b2ff1d10/src/cache.ts#L82-L85,118  this behavior will be fixed in the future. For this version, we set a large timeout to mitigate this issue.119  TO DO: If @kubernetes/client-node fixes this issue, we should upgrade our code to use the new code.120  If the informer encounters any error, it will stop watching, and won't re-connect.121  One can restart it by informer.on('error', (err) => { informer.start(); }).122  */123  const listFn = () => {124    logger.info('Frameworks are listed.');125    return customObjectsClient.listNamespacedCustomObject(126      'frameworkcontroller.microsoft.com',127      'v1',128      namespace,129      'frameworks',130    );131  };132  const informer = k8s.makeInformer(133    kc,134    `/apis/frameworkcontroller.microsoft.com/v1/namespaces/${namespace}/frameworks?timeoutSeconds=${timeoutSeconds}`,135    listFn,136  );137  return informer;138}139const coreV1Client = kc.makeApiClient(k8s.CoreV1Api);140function getEventInformer(timeoutSeconds = 365 * 86400, namespace = 'default') {141  /*142  The usage is very like `getFrameworkInformer`. Please see the comments of `getFrameworkInformer` for reference.143  */144  const listFn = () => {145    logger.info('Cluster events are listed.');146    return coreV1Client.listNamespacedEvent(namespace);147  };148  const informer = k8s.makeInformer(149    kc,150    `/api/v1/namespaces/${namespace}/events?timeoutSeconds=${timeoutSeconds}`,151    listFn,152  );153  return informer;154}155const priorityClassClient = kc.makeApiClient(k8s.SchedulingV1Api);156async function createPriorityClass(priorityClassDef) {157  const res = await priorityClassClient.createPriorityClass(priorityClassDef);158  return res.response;159}160async function deletePriorityClass(name) {161  const res = await priorityClassClient.deletePriorityClass(name);162  return res.response;163}164async function createSecret(secretDef) {165  const res = await coreV1Client.createNamespacedSecret(166    secretDef.metadata.namespace,167    secretDef,168  );169  return res;170}171async function deleteSecret(name, namespace = 'default') {172  const res = await coreV1Client.deleteNamespacedSecret(name, namespace);173  return res.response;174}175async function patchSecretOwnerToFramework(secret, frameworkResponse) {176  const metadata = {177    ownerReferences: [178      {179        apiVersion: 'frameworkcontroller.microsoft.com',180        kind: 'Framework',181        name: frameworkResponse.metadata.name,182        uid: frameworkResponse.metadata.uid,183        controller: true,184        blockOwnerDeletion: true,185      },186    ],187  };188  const res = await coreV1Client.patchNamespacedSecret(189    secret.metadata.name,190    secret.metadata.namespace,191    { metadata: metadata },192    ...Array(4), // skip some parameters193    { headers: { 'Content-Type': 'application/merge-patch+json' } },194  );195  return res.response;196}197const timeoutMs = config.k8sConnectionTimeoutSecond * 1000;198// We give every method a timeout.199module.exports = {200  getFramework: timeoutDecorator(201    getFramework,202    'Kubernetes getFramework',203    timeoutMs,204  ),205  listFramework: timeoutDecorator(206    listFramework,207    'Kubernetes getFramework',208    timeoutMs,209  ),210  createFramework: timeoutDecorator(211    createFramework,212    'Kubernetes createFramework',213    timeoutMs,214  ),215  patchFramework: timeoutDecorator(216    patchFramework,217    'Kubernetes patchFramework',218    timeoutMs,219  ),220  deleteFramework: timeoutDecorator(221    deleteFramework,222    'Kubernetes deleteFramework',223    timeoutMs,224  ),225  createPriorityClass: timeoutDecorator(226    createPriorityClass,227    'Kubernetes createPriorityClass',228    timeoutMs,229  ),230  deletePriorityClass: timeoutDecorator(231    deletePriorityClass,232    'Kubernetes deletePriorityClass',233    timeoutMs,234  ),235  createSecret: timeoutDecorator(236    createSecret,237    'Kubernetes createSecret',238    timeoutMs,239  ),240  deleteSecret: timeoutDecorator(241    deleteSecret,242    'Kubernetes deleteSecret',243    timeoutMs,244  ),245  patchSecretOwnerToFramework: timeoutDecorator(246    patchSecretOwnerToFramework,247    'Kubernetes patchSecretOwnerToFramework',248    timeoutMs,249  ),250  getFrameworkInformer: getFrameworkInformer,251  getEventInformer: getEventInformer,...

time.test.js

Source:time.test.js

1const time = require("../lib/time");2const expect = require("chai").expect;3function print() {4    return new Promise((resolve, reject) => {5        setTimeout(() => {6            resolve(true);7        }, 10);8    });9}10describe("time.test.js", () => {11    it("function timeoutDecorator and expect not timeout", async () => {12        let printNoTimeout = time.timeoutDecorator(print, 11);13        expect(await printNoTimeout()).to.be.true;14    });15    it("function timeoutDecorator and expect timeout", async () => {16        let printWithTimeout = time.timeoutDecorator(print, 5);17        // expect(printWithTimeout).to.throw();18        try {19            await printWithTimeout();20        } catch (error) {21            expect(error).to.be.an("error");22        }23    });24    it("test delay(sleep) function without default value", async () => {25        let start = Date.now();26        await time.delay(10);27        expect(Date.now() - start).to.lt(20).and.gte(8);28    });...

timeout.spec.ts

Source:timeout.spec.ts

...10	@TestCase(1)11	@TestCase(2)12	@TestCase(42)13	public testTimeoutMetaDataAdded(timeout: number) {14		const timeoutDecorator = TimeoutDecorator(timeout);15		const testFixture = {};16		timeoutDecorator(testFixture, "test", undefined);17		Expect(18			Reflect.getMetadata(METADATA_KEYS.TIMEOUT, testFixture, "test")19		).toBe(timeout);20	}21	@TestCase(0)22	@TestCase(-1)23	@TestCase(-42)24	public incorrectTestTimeoutThrowsError(timeout: number) {25		Expect(() => TimeoutDecorator(timeout)).toThrowError(26			RangeError,27			"Timeout period must be greater than 0."28		);29	}...

Using AI Code Generation

1const TimeoutDecorator = require('stryker-parent/TimeoutDecorator');2const TimeoutDecorator = require('stryker-parent/TimeoutDecorator');3const TimeoutDecorator = require('stryker-parent/TimeoutDecorator');4const TimeoutDecorator = require('stryker-parent/TimeoutDecorator');5const TimeoutDecorator = require('stryker-parent/TimeoutDecorator');6const TimeoutDecorator = require('stryker-parent/TimeoutDecorator');7const TimeoutDecorator = require('stryker-parent/TimeoutDecorator');8const TimeoutDecorator = require('stryker-parent/TimeoutDecorator');9const TimeoutDecorator = require('stryker-parent/TimeoutDecorator');10const TimeoutDecorator = require('stryker-parent/TimeoutDecorator');11const TimeoutDecorator = require('stryker-parent/TimeoutDecorator');12const TimeoutDecorator = require('stryker-parent/TimeoutDecorator');13const TimeoutDecorator = require('stryker-parent/TimeoutDecorator');14const TimeoutDecorator = require('stryker-parent/TimeoutDecorator');15const TimeoutDecorator = require('stryker-parent/TimeoutDecorator');16const TimeoutDecorator = require('stryker-parent/TimeoutDecorator');17const TimeoutDecorator = require('stryker-parent/TimeoutDecorator');18const TimeoutDecorator = require('stryker-parent

Using AI Code Generation

1require('stryker').TimeoutDecorator.configure(1000);2require('stryker').TimeoutDecorator.configure(1000);3require('stryker').TimeoutDecorator.configure(1000);4require('stryker').TimeoutDecorator.configure(1000);5require('stryker').TimeoutDecorator.configure(1000);6require('stryker').TimeoutDecorator.configure(1000);7require('stryker').TimeoutDecorator.configure(1000);8require('stryker').TimeoutDecorator.configure(1000);9require('stryker').TimeoutDecorator.configure(1000);

Using AI Code Generation

1const { TimeoutDecorator } = require('stryker-parent');2const { expect } = require('chai');3describe('TimeoutDecorator', () => {4    it('should return the result of the original function', () => {5        const originalFunction = () => 'result';6        const decoratedFunction = TimeoutDecorator.create(originalFunction, 1000);7        expect(decoratedFunction()).to.equal('result');8    });9});

Using AI Code Generation

1var TimeoutDecorator = require('stryker-parent').TimeoutDecorator;2var timeoutDecorator = new TimeoutDecorator();3var myFunction = function(){4}5var myFunctionWithTimeout = timeoutDecorator.decorate(myFunction, 1000, "myFunction");6myFunctionWithTimeout();7var TimeoutDecorator = require('stryker-parent').TimeoutDecorator;8var timeoutDecorator = new TimeoutDecorator();9var myFunction = function(){10}11var myFunctionWithTimeout = timeoutDecorator.decorate(myFunction, 1000, "myFunction");12myFunctionWithTimeout();13var TimeoutDecorator = require('stryker-parent').TimeoutDecorator;14var timeoutDecorator = new TimeoutDecorator();15var myFunction = function(){16}17var myFunctionWithTimeout = timeoutDecorator.decorate(myFunction, 1000, "myFunction");18myFunctionWithTimeout();19var TimeoutDecorator = require('stryker-parent').TimeoutDecorator;20var timeoutDecorator = new TimeoutDecorator();21var myFunction = function(){22}23var myFunctionWithTimeout = timeoutDecorator.decorate(myFunction, 1000, "myFunction");24myFunctionWithTimeout();25var TimeoutDecorator = require('stryker-parent').TimeoutDecorator;26var timeoutDecorator = new TimeoutDecorator();27var myFunction = function(){28}29var myFunctionWithTimeout = timeoutDecorator.decorate(myFunction, 1000, "myFunction");30myFunctionWithTimeout();31var TimeoutDecorator = require('stryker-parent').TimeoutDecorator;32var timeoutDecorator = new TimeoutDecorator();33var myFunction = function(){34}35var myFunctionWithTimeout = timeoutDecorator.decorate(myFunction, 1000, "myFunction");36myFunctionWithTimeout();37var TimeoutDecorator = require('stryker-parent').TimeoutDecorator;38var timeoutDecorator = new TimeoutDecorator();39var myFunction = function(){40}

Using AI Code Generation

1var TimeoutDecorator = require('stryker-parent').TimeoutDecorator;2var timeoutDecorator = new TimeoutDecorator();3var async = require('async');4var test = function() {5    async.parallel([6        function(done) {7            setTimeout(function() {8                console.log('test1');9                done();10            }, 1000);11        },12        function(done) {13            setTimeout(function() {14                console.log('test2');15                done();16            }, 1000);17        },18        function(done) {19            setTimeout(function() {20                console.log('test3');21                done();22            }, 1000);23        }24    ], function() {25        console.log('done');26    });27};28timeoutDecorator.timeout(test, 1000);

Using AI Code Generation

1var TimeoutDecorator = require("stryker-parent").TimeoutDecorator;2var timeoutDecorator = new TimeoutDecorator();3var myFunction = function () {4  console.log("I will timeout in 3 seconds.");5};6timeoutDecorator.timeout(myFunction, 3000);7var TimeoutDecorator = require("stryker-api").TimeoutDecorator;8var timeoutDecorator = new TimeoutDecorator();9var myFunction = function () {10  console.log("I will timeout in 3 seconds.");11};12timeoutDecorator.timeout(myFunction, 3000);13var TimeoutDecorator = require("stryker").TimeoutDecorator;14var timeoutDecorator = new TimeoutDecorator();15var myFunction = function () {16  console.log("I will timeout in 3 seconds.");17};18timeoutDecorator.timeout(myFunction, 3000);19var TimeoutDecorator = require("stryker-javascript-mutator").TimeoutDecorator;20var timeoutDecorator = new TimeoutDecorator();21var myFunction = function () {22  console.log("I will timeout in 3 seconds.");23};24timeoutDecorator.timeout(myFunction, 3000);25var TimeoutDecorator = require("stryker-javascript-mutator").TimeoutDecorator;

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