Best JavaScript code snippet using unexpected
function-destructuring-parameters.js
1describe("parsing", () => {2 test("single parameter, single name", () => {3 expect(`function testFunction({ a }) { }`).toEval();4 });5 test("single parameter, single name with rest values", () => {6 expect(`function testFunction({ a, ...b }) { }`).toEval();7 });8 test("single parameter, single aliased name", () => {9 expect(`function testFunction({ a: b }) { }`).toEval();10 });11 test("single parameter, single aliased name with rest values", () => {12 expect(`function testFunction({ a: b, ...c }) { }`).toEval();13 });14 test("multiple parameters, single destructuring parameter", () => {15 expect(`function testFunction(a, { b }) { }`).toEval();16 });17 test("multiple destructuring parameters", () => {18 expect(`function testFunction({ a }, { b }) { }`).toEval();19 });20 test("multiple destructuring parameters with rest parameters", () => {21 expect(`function testFunction({ a }, { bar, ...b }) { }`).toEval();22 });23 test("multiple destructuring parameters with rest parameters 2", () => {24 expect(`function testFunction({ bar, ...a }, { bar, ...b }) { }`).toEval();25 });26 test("multiple destructuring parameters, array patterns", () => {27 expect(`function testFunction({ bar, ...a }, [ b ]) { }`).toEval();28 });29 test("multiple destructuring parameters with rest parameters, array patterns", () => {30 expect(`function testFunction({ bar, ...a }, [ b, ...rest ]) { }`).toEval();31 });32 test("multiple destructuring parameters with rest parameters, array patterns with recursive patterns", () => {33 expect(`function testFunction({ bar, ...a }, [ b, [ c ] ]) { }`).toEval();34 });35 test("multiple destructuring parameters with rest parameters, array patterns with recursive patterns 2", () => {36 expect(`function testFunction({ bar, ...a }, [ b, [ c, ...{ d } ] ]) { }`).toEval();37 });38});39describe("evaluating", () => {40 test("single parameter, single name", () => {41 function testFunction({ a }) {42 return a;43 }44 expect(testFunction({ a: 42 })).toBe(42);45 });46 test("single parameter, single name with rest values", () => {47 function testFunction({ a, ...b }) {48 return b.foo;49 }50 expect(testFunction({ a: 42, foo: "yoinks" })).toBe("yoinks");51 });52 test("single parameter, single aliased name", () => {53 function testFunction({ a: b }) {54 return b;55 }56 expect(testFunction({ a: 42, foo: "yoinks" })).toBe(42);57 });58 test("single parameter, single aliased name with rest values", () => {59 function testFunction({ a: b, ...c }) {60 return b + c.foo;61 }62 expect(testFunction({ a: 42, foo: "yoinks" })).toBe("42yoinks");63 });64 test("multiple parameters, single destructuring parameter", () => {65 function testFunction(a, { b }) {66 return a + b;67 }68 expect(testFunction("27", { b: 42 })).toBe("2742");69 });70 test("multiple destructuring parameters", () => {71 function testFunction({ a }, { b }) {72 return a + b;73 }74 expect(testFunction({ a: "27" }, { b: 42 })).toBe("2742");75 });76 test("multiple destructuring parameters with rest parameters", () => {77 function testFunction({ a }, { bar, ...b }) {78 return bar;79 }80 expect(testFunction({ a: "27" }, { b: 42 })).toBeUndefined();81 });82 test("multiple destructuring parameters with rest parameters 2", () => {83 function testFunction({ bar, ...a }, { bar, ...b }) {84 return a.foo + b.foo;85 }86 expect(testFunction({ foo: "27" }, { foo: 42 })).toBe("2742");87 });88 test("multiple destructuring parameters, array patterns", () => {89 function testFunction({ bar, ...a }, [b]) {90 return a.foo + b;91 }92 expect(testFunction({ foo: "27" }, [42])).toBe("2742");93 });94 test("multiple destructuring parameters with rest parameters, array patterns", () => {95 function testFunction({ bar, ...a }, [b, ...rest]) {96 return rest.length + a.foo;97 }98 expect(testFunction({ foo: "20" }, [0, 1, 2, 3, 4])).toBe("420");99 });100 test("multiple destructuring parameters with rest parameters, array patterns with recursive patterns", () => {101 function testFunction({ bar, ...a }, [b, [c]]) {102 return a.foo + b + c;103 }104 expect(testFunction({ foo: "20" }, [0, [1, 2, 3, 4]])).toBe("2001");105 });106 test("multiple destructuring parameters with rest parameters, array patterns with recursive patterns 2", () => {107 function testFunction({ bar, ...a }, [b, [c, ...{ length }]]) {108 return a.foo + b + c + length;109 }110 expect(testFunction({ foo: "20" }, [0, [1, 2, 3, 4]])).toBe("20013");111 });112 test("patterns with default", () => {113 function testFunction({ a = "27", b: bar }) {114 return a + bar;115 }116 expect(testFunction({ b: 42 })).toBe("2742");117 });...
trialDivision.test.js
Source: trialDivision.test.js
2/**3 * @param {function(n: number)} testFunction4 */5function primalityTest(testFunction) {6 expect(testFunction(1)).toBe(false);7 expect(testFunction(2)).toBe(true);8 expect(testFunction(3)).toBe(true);9 expect(testFunction(5)).toBe(true);10 expect(testFunction(11)).toBe(true);11 expect(testFunction(191)).toBe(true);12 expect(testFunction(191)).toBe(true);13 expect(testFunction(199)).toBe(true);14 expect(testFunction(-1)).toBe(false);15 expect(testFunction(0)).toBe(false);16 expect(testFunction(4)).toBe(false);17 expect(testFunction(6)).toBe(false);18 expect(testFunction(12)).toBe(false);19 expect(testFunction(14)).toBe(false);20 expect(testFunction(25)).toBe(false);21 expect(testFunction(192)).toBe(false);22 expect(testFunction(200)).toBe(false);23 expect(testFunction(400)).toBe(false);24 // It should also deal with floats.25 expect(testFunction(0.5)).toBe(false);26 expect(testFunction(1.3)).toBe(false);27 expect(testFunction(10.5)).toBe(false);28}29describe('trialDivision', () => {30 it('should detect prime numbers', () => {31 primalityTest(trialDivision);32 });...
Using AI Code Generation
1test('my test', function () {2 expect('foo', 'to equal', 'bar');3});4test('my test', function () {5 expect('foo', 'to equal', 'bar');6});7test('my test', function () {8 expect('foo', 'to equal', 'bar');9});10test('my test', function () {11 expect('foo', 'to equal', 'bar');12});13test('my test', function () {14 expect('foo', 'to equal', 'bar');15});16test('my test', function () {17 expect('foo', 'to equal', 'bar');18});19test('my test', function () {20 expect('foo', 'to equal', 'bar');21});22test('my test', function () {23 expect('foo', 'to equal', 'bar');24});25test('my test', function () {26 expect('foo', 'to equal', 'bar');27});28test('my test', function () {29 expect('foo', 'to equal', 'bar');30});31test('my test', function () {32 expect('foo', 'to equal', 'bar');33});34test('my test', function () {35 expect('foo', 'to equal', 'bar');36});37test('my test', function () {38 expect('foo', 'to equal', 'bar');39});40test('my
Using AI Code Generation
1var unexpected = require('unexpected');2var test = unexpected.clone();3test.use(require('unexpected-mitm'));4test.use(require('unexpected-http'));5test.use(require('unexpected-express'));6test.use(require('unexpected-socketio'));7test('testFunction', function () {8});9var unexpected = require('unexpected');10var test = unexpected.clone();11test.use(require('unexpected-mitm'));12test.use(require('unexpected-http'));13test.use(require('unexpected-express'));14test.use(require('unexpected-socketio'));15test('testFunction', function () {16});17>var unexpected = require('unexpected');
Using AI Code Generation
1const test = require('unexpected')2 .clone()3const app = require('../app');4const request = require('supertest');5const agent = request.agent(app);6describe('Test', () => {7 it('should return 200', () => {8 return agent.get('/').expect(200);9 });10});11const express = require('express');12const app = express();13app.get('/', (req, res) => {14 res.sendStatus(200);15});16module.exports = app;17{18 "dependencies": {19 }20}21const test = require('unexpected')22 .clone()23const app = require('../app');24const request = require('supertest');25const agent = request.agent(app);26describe('Test', () => {27 it('should return 200', () => {28 return agent.get('/').expect(200);29 });30});31const express = require('express');32const app = express();33app.get('/', (req, res) => {34 res.sendStatus(200);35});36module.exports = app;37{38 "dependencies": {
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