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How to use baseArb method in fast-check-monorepo

Best JavaScript code snippet using fast-check-monorepo

webhooks.spec.ts

Source:webhooks.spec.ts

1import request from "supertest";2import { Server } from "http";3import express from "express";4import nock from "nock";5import sinon from "sinon";6import _ from "lodash";7import { expect } from "chai";8import { Record } from "magda-typescript-common/src/generated/registry/api";9import {10    arbFlatMap,11    lcAlphaNumStringArbNe,12    recordArb13} from "magda-typescript-common/src/test/arbitraries";14import jsc from "magda-typescript-common/src/test/jsverify";15import MinionOptions from "../MinionOptions";16import minion from "../index";17import fakeArgv from "./fakeArgv";18import makePromiseQueryable from "./makePromiseQueryable";19import baseSpec from "./baseSpec";20baseSpec(21    "webhooks",22    (23        expressApp: () => express.Express,24        expressServer: () => Server,25        listenPort: () => number,26        beforeEachProperty: () => void27    ) => {28        doWebhookTest("should work synchronously", false);29        doWebhookTest("should work asynchronously", true);30        function doWebhookTest(caption: string, async: boolean) {31            it(caption, () => {32                const batchResultsArb = jsc.suchthat(33                    jsc.array(jsc.bool),34                    (array) => array.length <= 535                );36                const recordWithSuccessArb = (mightFail: boolean) =>37                    jsc.record({38                        record: recordArb,39                        success: mightFail ? jsc.bool : jsc.constant(true)40                    });41                const recordsWithSuccessArrArb = (success: boolean) => {42                    const baseArb = jsc.array(recordWithSuccessArb(!success));43                    return success44                        ? baseArb45                        : jsc.suchthat(baseArb, (combined) =>46                              combined.some(({ success }) => !success)47                          );48                };49                type Batch = {50                    /** Each record in the batch and whether it should succeed when51                     *  onRecordFound is called */52                    records: { record: Record; success: boolean }[];53                    /** Whether the overall batch should succeed - to succeed, every record54                     *  should succeed, to fail then at least one record should fail. */55                    overallSuccess: boolean;56                };57                const batchArb = arbFlatMap<boolean[], Batch[]>(58                    batchResultsArb,59                    (batchResults) => {60                        const batchArb = batchResults.map((overallSuccess) =>61                            recordsWithSuccessArrArb(overallSuccess).smap(62                                (records) => ({ records, overallSuccess }),63                                ({ records }) => records64                            )65                        );66                        return batchArb.length > 067                            ? jsc.tuple(batchArb)68                            : jsc.constant([]);69                    },70                    (batches) =>71                        batches.map(({ overallSuccess }) => overallSuccess)72                );73                /** Global hook id generator - incremented every time we create another hook */74                let lastHookId = 0;75                return jsc.assert(76                    jsc.forall(77                        batchArb,78                        lcAlphaNumStringArbNe,79                        lcAlphaNumStringArbNe,80                        jsc.integer(1, 10),81                        jsc.bool,82                        (83                            recordsBatches,84                            domain,85                            jwtSecret,86                            concurrency,87                            enableMultiTenant88                        ) => {89                            beforeEachProperty();90                            const registryDomain = "example";91                            const registryUrl = `http://${registryDomain}.com:80`;92                            const registryScope = nock(registryUrl);93                            const tenantDomain = "tenant";94                            const tenantUrl = `http://${tenantDomain}.com:80`;95                            const tenantScope = nock(tenantUrl);96                            const userId =97                                "b1fddd6f-e230-4068-bd2c-1a21844f1598";98                            /** All records in all the batches */99                            const flattenedRecords = _.flatMap(100                                recordsBatches,101                                (batch) => batch.records102                            );103                            /** Error thrown when the call is *supposed* to fail  */104                            const fakeError = new Error(105                                "Fake-ass testing error"106                            );107                            (fakeError as any).ignore = true;108                            const internalUrl = `http://${domain}.com`;109                            const options: MinionOptions = {110                                argv: fakeArgv({111                                    internalUrl,112                                    registryUrl,113                                    enableMultiTenant,114                                    tenantUrl,115                                    jwtSecret,116                                    userId,117                                    listenPort: listenPort()118                                }),119                                id: "id",120                                aspects: [],121                                optionalAspects: [],122                                writeAspectDefs: [],123                                async,124                                express: expressApp,125                                concurrency: concurrency,126                                onRecordFound: sinon127                                    .stub()128                                    .callsFake((foundRecord: Record) => {129                                        const match = flattenedRecords.find(130                                            ({ record: thisRecord }) => {131                                                return (132                                                    thisRecord.id ===133                                                    foundRecord.id134                                                );135                                            }136                                        );137                                        return match.success138                                            ? Promise.resolve()139                                            : Promise.reject(fakeError);140                                    })141                            };142                            registryScope.get(/\/hooks\/.*/).reply(200, {143                                url: internalUrl + "/hook",144                                config: {145                                    aspects: [],146                                    optionalAspects: [],147                                    includeEvents: false,148                                    includeRecords: true,149                                    includeAspectDefinitions: false,150                                    dereference: true151                                }152                            });153                            registryScope.post(/\/hooks\/.*/).reply(201, {});154                            tenantScope.get("/tenants").reply(200, []);155                            return minion(options)156                                .then(() =>157                                    Promise.all(158                                        recordsBatches.map((batch) => {159                                            lastHookId++;160                                            if (async) {161                                                // If we're running async then we expect that there'll be a call to the registry162                                                // telling it to give more events.163                                                registryScope164                                                    .post(165                                                        `/hooks/${options.id}/ack`,166                                                        {167                                                            succeeded:168                                                                batch.overallSuccess,169                                                            lastEventIdReceived: lastHookId,170                                                            // Deactivate if not successful.171                                                            ...(batch.overallSuccess172                                                                ? {}173                                                                : {174                                                                      active: false175                                                                  })176                                                        }177                                                    )178                                                    .reply(201);179                                            }180                                            // Send the hook payload to the minion181                                            const test = request(182                                                expressServer()183                                            )184                                                .post("/hook")185                                                .set(186                                                    "Content-Type",187                                                    "application/json"188                                                )189                                                .send({190                                                    records: batch.records.map(191                                                        ({ record }) => record192                                                    ),193                                                    deferredResponseUrl: `${registryUrl}/hooks/${lastHookId}`,194                                                    lastEventId: lastHookId195                                                })196                                                .expect((response: any) => {197                                                    if (198                                                        response.status !==199                                                            201 &&200                                                        response.status !== 500201                                                    ) {202                                                        console.log(response);203                                                    }204                                                })205                                                // The hook should only return 500 if it's failed synchronously.206                                                .expect(207                                                    async ||208                                                        batch.overallSuccess209                                                        ? 201210                                                        : 500211                                                )212                                                .expect((response: any) => {213                                                    expect(214                                                        !!response.body215                                                            .deferResponse216                                                    ).to.equal(async);217                                                });218                                            const queryable = makePromiseQueryable(219                                                test220                                            );221                                            expect(queryable.isFulfilled()).to222                                                .be.false;223                                            return queryable.then(() =>224                                                batch.records.forEach(225                                                    ({ record }) =>226                                                        expect(227                                                            (options.onRecordFound as sinon.SinonStub).calledWith(228                                                                record229                                                            )230                                                        )231                                                )232                                            );233                                        })234                                    )235                                )236                                .then(() => {237                                    registryScope.done();238                                    return true;239                                });240                        }241                    ),242                    {}243                );244            });245        }246    }...

AnyArbitraryBuilder.ts

Source:AnyArbitraryBuilder.ts

1import { Arbitrary } from '../../../check/arbitrary/definition/Arbitrary';2import { stringify } from '../../../utils/stringify';3import { array } from '../../array';4import { oneof } from '../../oneof';5import { tuple } from '../../tuple';6import { bigInt } from '../../bigInt';7import { date } from '../../date';8import { float32Array } from '../../float32Array';9import { float64Array } from '../../float64Array';10import { int16Array } from '../../int16Array';11import { int32Array } from '../../int32Array';12import { int8Array } from '../../int8Array';13import { uint16Array } from '../../uint16Array';14import { uint32Array } from '../../uint32Array';15import { uint8Array } from '../../uint8Array';16import { uint8ClampedArray } from '../../uint8ClampedArray';17import { sparseArray } from '../../sparseArray';18import { keyValuePairsToObjectMapper, keyValuePairsToObjectUnmapper } from '../mappers/KeyValuePairsToObject';19import { QualifiedObjectConstraints } from '../helpers/QualifiedObjectConstraints';20import { arrayToMapMapper, arrayToMapUnmapper } from '../mappers/ArrayToMap';21import { arrayToSetMapper, arrayToSetUnmapper } from '../mappers/ArrayToSet';22import { objectToPrototypeLessMapper, objectToPrototypeLessUnmapper } from '../mappers/ObjectToPrototypeLess';23import { letrec } from '../../letrec';24import { SizeForArbitrary } from '../helpers/MaxLengthFromMinLength';25import { uniqueArray } from '../../uniqueArray';26import { createDepthIdentifier, DepthIdentifier } from '../helpers/DepthContext';27/** @internal */28function mapOf<T, U>(29  ka: Arbitrary<T>,30  va: Arbitrary<U>,31  maxKeys: number | undefined,32  size: SizeForArbitrary | undefined,33  depthIdentifier: DepthIdentifier34) {35  return uniqueArray(tuple(ka, va), {36    maxLength: maxKeys,37    size,38    comparator: 'SameValueZero',39    selector: (t) => t[0],40    depthIdentifier,41  }).map(arrayToMapMapper, arrayToMapUnmapper);42}43/** @internal */44function dictOf<U>(45  ka: Arbitrary<string>,46  va: Arbitrary<U>,47  maxKeys: number | undefined,48  size: SizeForArbitrary | undefined,49  depthIdentifier: DepthIdentifier50) {51  return uniqueArray(tuple(ka, va), {52    maxLength: maxKeys,53    size,54    selector: (t) => t[0],55    depthIdentifier,56  }).map(keyValuePairsToObjectMapper, keyValuePairsToObjectUnmapper);57}58/** @internal */59function setOf<U>(60  va: Arbitrary<U>,61  maxKeys: number | undefined,62  size: SizeForArbitrary | undefined,63  depthIdentifier: DepthIdentifier64) {65  return uniqueArray(va, { maxLength: maxKeys, size, comparator: 'SameValueZero', depthIdentifier }).map(66    arrayToSetMapper,67    arrayToSetUnmapper68  );69}70/** @internal */71// eslint-disable-next-line @typescript-eslint/ban-types72function prototypeLessOf(objectArb: Arbitrary<object>) {73  return objectArb.map(objectToPrototypeLessMapper, objectToPrototypeLessUnmapper);74}75/** @internal */76function typedArray(constraints: { maxLength: number | undefined; size: SizeForArbitrary }) {77  return oneof(78    int8Array(constraints),79    uint8Array(constraints),80    uint8ClampedArray(constraints),81    int16Array(constraints),82    uint16Array(constraints),83    int32Array(constraints),84    uint32Array(constraints),85    float32Array(constraints),86    float64Array(constraints)87  );88}89/** @internal */90export function anyArbitraryBuilder(constraints: QualifiedObjectConstraints): Arbitrary<unknown> {91  const arbitrariesForBase = constraints.values;92  const depthSize = constraints.depthSize;93  const depthIdentifier = createDepthIdentifier();94  const maxDepth = constraints.maxDepth;95  const maxKeys = constraints.maxKeys;96  const size = constraints.size;97  const baseArb = oneof(98    ...arbitrariesForBase,99    ...(constraints.withBigInt ? [bigInt()] : []),100    ...(constraints.withDate ? [date()] : [])101  );102  return letrec((tie) => ({103    anything: oneof(104      { maxDepth, depthSize, depthIdentifier },105      baseArb, // Final recursion case106      tie('array'),107      tie('object'),108      ...(constraints.withMap ? [tie('map')] : []),109      ...(constraints.withSet ? [tie('set')] : []),110      ...(constraints.withObjectString ? [tie('anything').map((o) => stringify(o))] : []),111      // eslint-disable-next-line @typescript-eslint/ban-types112      ...(constraints.withNullPrototype ? [prototypeLessOf(tie('object') as Arbitrary<object>)] : []),113      ...(constraints.withTypedArray ? [typedArray({ maxLength: maxKeys, size })] : []),114      ...(constraints.withSparseArray115        ? [sparseArray(tie('anything'), { maxNumElements: maxKeys, size, depthIdentifier })]116        : [])117    ),118    // String keys119    keys: constraints.withObjectString120      ? oneof(121          { arbitrary: constraints.key, weight: 10 },122          { arbitrary: tie('anything').map((o) => stringify(o)), weight: 1 }123        )124      : constraints.key,125    // anything[]126    array: array(tie('anything'), { maxLength: maxKeys, size, depthIdentifier }),127    // Set<anything>128    set: setOf(tie('anything'), maxKeys, size, depthIdentifier),129    // Map<key, anything> | Map<anything, anything>130    map: oneof(131      mapOf(tie('keys') as Arbitrary<string>, tie('anything'), maxKeys, size, depthIdentifier),132      mapOf(tie('anything'), tie('anything'), maxKeys, size, depthIdentifier)133    ),134    // {[key:string]: anything}135    object: dictOf(tie('keys') as Arbitrary<string>, tie('anything'), maxKeys, size, depthIdentifier),136  })).anything;...

Using AI Code Generation

1const arb = baseArb();2const arb = baseArb();3const exec = require('child_process').exec;4const test1 = exec('node test1.js');5const test2 = exec('node test2.js');6const test3 = exec('node test3.js');7const test4 = exec('node test4.js');8test1.stdout.on('data', function(data) {9    console.log(data);10});11test1.stderr.on('data', function(data) {12    console.log(data);13});14test2.stdout.on('data', function(data) {15    console.log(data);16});17test2.stderr.on('data', function(data) {18    console.log(data);19});20test3.stdout.on('data', function(data) {21    console.log(data);22});23test3.stderr.on('data', function(data) {24    console.log(data);25});26test4.stdout.on('data', function(data) {27    console.log(data);28});29test4.stderr.on('data', function(data) {30    console.log(data);31});32const arb = baseArb();33const arb = baseArb();34const arb = baseArb();35const arb = baseArb();

Using AI Code Generation

1const { baseArb } = require('fast-check');2const { baseArb: baseArb2 } = require('fast-check-monorepo');3console.log(baseArb);4console.log(baseArb2);5const { baseArb } = require('fast-check-monorepo');6const { baseArb: baseArb2 } = require('fast-check');7console.log(baseArb);8console.log(baseArb2);9const { baseArb } = require('fast-check');10const { baseArb: baseArb2 } = require('fast-check');11console.log(baseArb);12console.log(baseArb2);13const { baseArb } = require('fast-check-monorepo');14const { baseArb: baseArb2 } = require('fast-check-monorepo');15console.log(baseArb);16console.log(baseArb2);17const { baseArb } = require('fast-check-monorepo');18const { baseArb: baseArb2 } = require('fast-check-monorepo');19console.log(baseArb);20console.log(baseArb2);21const { baseArb } = require('fast-check-monorepo');22const { baseArb: baseArb2 } = require('fast-check-monorepo');23console.log(baseArb);24console.log(baseArb2);25const { baseArb } = require('fast-check-monorepo');26const { baseArb: baseArb2 } = require('fast-check-monorepo');27console.log(baseArb);28console.log(baseArb2);29const { baseArb } = require('fast-check-monorepo');30const { baseArb: baseAr

Using AI Code Generation

1var baseArb = require("fast-check-monorepo").baseArb;2console.log(baseArb().generate().value);3var baseArb = require("fast-check-monorepo").baseArb;4console.log(baseArb().generate().value);5var baseArb = require("fast-check-monorepo").baseArb;6console.log(baseArb().generate().value);7var baseArb = require("fast-check-monorepo").baseArb;8console.log(baseArb().generate().value);9var baseArb = require("fast-check-monorepo").baseArb;10console.log(baseArb().generate().value);11var baseArb = require("fast-check-monorepo").baseArb;12console.log(baseArb().generate().value);13var baseArb = require("fast-check-monorepo").baseArb;14console.log(baseArb().generate().value);15var baseArb = require("fast-check-monorepo").baseArb;16console.log(baseArb().generate().value);17var baseArb = require("fast-check-monorepo").baseArb;18console.log(baseArb().generate().value);19var baseArb = require("fast-check-monorepo").baseArb;20console.log(baseArb().generate().value);21var baseArb = require("fast

Using AI Code Generation

1const baseArb = require('fast-check-monorepo/lib/arbitrary/baseArb.js');2const fc = require('fast-check');3const { baseArb } = require('fast-check-monorepo/lib/arbitrary/baseArb.js');4describe('test 3', () => {5  it('should pass', () => {6    fc.assert(7      fc.property(fc.nat(), fc.nat(), (a, b) => {8        return a + b === baseArb(a, b);9      })10    );11  });12});13const baseArb = require('fast-check-monorepo/lib/arbitrary/baseArb.js');14const fc = require('fast-check');15const { baseArb } = require('fast-check-monorepo/lib/arbitrary/baseArb.js');16describe('test 4', () => {17  it('should pass', () => {18    fc.assert(19      fc.property(fc.nat(), fc.nat(), (a, b) => {20        return a + b === baseArb(a, b);21      })22    );23  });24});25const baseArb = require('fast-check-monorepo/lib/arbitrary/baseArb.js');26const fc = require('fast-check');27const { baseArb } = require('fast-check-monorepo/lib/arbitrary/baseArb.js');28describe('test 5', () => {29  it('should pass', () => {30    fc.assert(31      fc.property(fc.nat(), fc.nat(), (a, b) => {32        return a + b === baseArb(a, b);33      })34    );35  });36});37const baseArb = require('fast-check-monorepo/lib/arbitrary/baseArb.js');38const fc = require('fast-check');39const { baseArb } = require('fast-check-monorepo/lib/arbitrary/baseArb.js');40describe('test 6', () => {41  it('should pass', () => {42    fc.assert(43      fc.property(fc.nat(), fc.nat(), (a, b) => {44        return a + b === baseArb(a, b

Using AI Code Generation

1const { baseArb } = require("fast-check-monorepo");2const arb = baseArb();3console.log(arb.sample());4console.log(arb.sample());5console.log(arb.sample());6console.log(arb.sample());7console.log(arb.sample());8const { baseArb } = require("fast-check-monorepo");9const arb = baseArb();10console.log(arb.sample());11console.log(arb.sample());12console.log(arb.sample());

Using AI Code Generation

1const fc = require('fast-check');2const baseArb = fc.integer(-1000, 1000);3const randomArray = fc.sample(baseArb, 10);4console.log(randomArray);5const fc = require('fast-check');6const baseArb = fc.integer(-1000, 1000);7const randomArray = fc.sample(baseArb, 10);8console.log(randomArray);9const fc = require('fast-check');10const baseArb = fc.integer(-1000, 1000);11const randomArray = fc.sample(baseArb, 10);12console.log(randomArray);13const fc = require('fast-check');14const baseArb = fc.integer(-1000, 1000);15const randomArray = fc.sample(baseArb, 10);16console.log(randomArray);17const fc = require('fast-check');18const baseArb = fc.integer(-1000, 1000);19const randomArray = fc.sample(baseArb, 10);20console.log(randomArray);21const fc = require('fast-check');22const baseArb = fc.integer(-1000, 1000);23const randomArray = fc.sample(baseArb, 10);24console.log(randomArray);25const fc = require('fast-check');26const baseArb = fc.integer(-1000, 1000);27const randomArray = fc.sample(baseArb, 10);28console.log(randomArray);

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