How to use myFailingAsyncFunction method in unexpected

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1const unexpected = require('unexpected');2const unexpectedSinon = require('unexpected-sinon');3const sinon = require('sinon');4const myFailingAsyncFunction = require('./​myFailingAsyncFunction');5const expect = unexpected.clone().use(unexpectedSinon);6describe('myFailingAsyncFunction', () => {7 it('should fail', async () => {8 const spy = sinon.spy(myFailingAsyncFunction);9 await expect(spy, 'to have a call satisfying', [1, 2, 3]);10 });11});12module.exports = async function myFailingAsyncFunction() {13 await Promise.resolve();14 return 1;15};16 -{17 -}18 +{19 +}20 at Assertion.fail (node_modules/​unexpected/​lib/​Assertion.js:195:17)21 at Assertion.failWithMessage (node_modules/​unexpected/​lib/​Assertion.js:223:17)22 at Assertion.failWithDiff (node_modules/​unexpected/​lib/​Assertion.js:236:17)23 at Assertion.failWithOutput (node_modules/​unexpected/​lib/​Assertion.js:253:17)24 at Assertion.assert (node_modules/​unexpected/​lib/​Assertion.js:289:17)25 at Assertion.atLeast (node_modules/​unexpected/​lib/​Assertion.js:1054:17)26 at Assertion.have (node_modules/​unexpected/​lib/​Assertion.js:1072:17)27 at Context.it (test.js:13:26)28 at process._tickCallback (internal/​process/​next_tick.js:68:7)29const unexpected = require('unexpected');30const unexpectedSinon = require('unexpected-sinon');31const sinon = require('sinon');32const myFailingAsyncFunction = require('./​myF

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1const { expect } = require('unexpected');2const { myFailingAsyncFunction } = require('./​myFailingAsyncFunction');3describe('myFailingAsyncFunction', () => {4 it('should fail', async () => {5 await expect(myFailingAsyncFunction(), 'to be fulfilled with', 'success');6 });7});8const { expect } = require('unexpected');9module.exports = {10 myFailingAsyncFunction: async () => {11 await expect('failure', 'to be', 'success');12 },13};14const { expect } = require('unexpected');15const { myFailingAsyncFunction } = require('./​myFailingAsyncFunction');16describe('myFailingAsyncFunction', () => {17 it('should fail', async () => {18 await expect(myFailingAsyncFunction(), 'to be fulfilled with', 'success');19 });20});21const { expect } = require('unexpected');22module.exports = {23 myFailingAsyncFunction: async () => {24 try {25 await expect('failure', 'to be', 'success');26 } catch (error) {27 return error;28 }29 },30};31const { expect } = require('unexpected');32const { myFailingAsyncFunction } = require('./​myFailingAsyncFunction');33describe('myFailingAsyncFunction', () => {34 it('should fail', async () => {35 await expect(myFailingAsyncFunction(), 'to be fulfilled with', 'success');36 });37});38const { expect } = require('unexpected');39module.exports = {

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1const { expect } = require('unexpected');2const myFailingAsyncFunction = require('./​myFailingAsyncFunction');3describe('myFailingAsyncFunction', () => {4 it('should fail', async () => {5 await expect(myFailingAsyncFunction(), 'to be rejected');6 });7});8 at Object.test (node_modules/​unexpected/​lib/​createExpect.js:155:41)9 at Object.test (node_modules/​unexpected/​lib/​createExpect.js:155:41)10 at Object.to (node_modules/​unexpected/​lib/​createExpect.js:155:41)11 at Object.it (test.js:9:29)

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1const { expect, test } = require('unexpected');2const myFailingAsyncFunction = require('./​myFailingAsyncFunction.js');3test('myFailingAsyncFunction', () => {4 return expect(myFailingAsyncFunction, 'to be fulfilled with value satisfying', 'foo');5});6module.exports = () => {7 return Promise.resolve('bar');8};9const { expect, test } = require('unexpected');10const myFailingAsyncFunction = require('./​myFailingAsyncFunction.js');11test('myFailingAsyncFunction', () => {12 return expect(myFailingAsyncFunction, 'to be fulfilled with value satisfying', 'foo');13});14module.exports = () => {15 return Promise.resolve('bar');16};17const { expect, test } = require('unexpected');18const myFailingAsyncFunction = require('./​myFailingAsyncFunction.js');19test('myFailingAsyncFunction', () => {20 return expect(myFailingAsyncFunction, 'to be fulfilled with value satisfying', 'foo');21});22module.exports = () => {23 return Promise.resolve('bar');24};25const { expect, test } = require('unexpected');26const myFailingAsyncFunction = require('./​myFailingAsyncFunction.js');27test('myFailingAsyncFunction', () => {28 return expect(myFailingAsyncFunction, 'to be fulfilled with value satisfying', 'foo');29});30module.exports = () => {31 return Promise.resolve('bar');32};

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1const expect = require('unexpected');2const fs = require('fs');3const path = require('path');4const { promisify } = require('util');5const readdir = promisify(fs.readdir);6const stat = promisify(fs.stat);7const root = path.resolve(process.argv[2] || process.cwd());8async function listFiles(dir) {9 const files = await readdir(dir);10 const result = [];11 await Promise.all(12 files.map(async file => {13 const filePath = path.join(dir, file);14 const fileStat = await stat(filePath);15 if (fileStat.isDirectory()) {16 result.push(...(await listFiles(filePath)));17 } else {18 result.push(filePath);19 }20 })21 );22 return result;23}24expect(25 listFiles(root),26 expect.it('when sorted', 'to equal', [27);

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1const expect = require('unexpected');2const myFailingAsyncFunction = require('./​myFailingAsyncFunction');3it('should fail', async () => {4 await expect(myFailingAsyncFunction(), 'to be fulfilled');5});6const expect = require('unexpected');7module.exports = async function myFailingAsyncFunction() {8 await expect('foo', 'to equal', 'bar');9};

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1const expect = require('unexpected')2 .clone()3 .use(require('unexpected-http'));4describe('My failing async function test', () => {5 it('should fail', () => {6 return expect(7 () => {8 return expect(9 myFailingAsyncFunction(),10 );11 },12 );13 });14});15const mock = require('mock-fs');16const fs = require('fs');17const { parse } = require('path');18mock({19});20fs.readFile('/​path/​to/​file1', 'utf8', (err, data) => {21 if (err) {22 console.error(err);23 }24 console.log(data);25});26const mock = require('mock-fs');27const fs = require('fs');28const { parse } = require('path');29mock({

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1test('myFailingAsyncFunction', function(done) {2 unexpected.myFailingAsyncFunction()3 .then(function() {4 done();5 })6 .catch(function(err) {7 done(err);8 });9});10The problem is that you're not using the promise returned by done() . If you do that, then it will work as expected:11test('myFailingAsyncFunction', function() {12 return unexpected.myFailingAsyncFunction()13 .then(function() {14 done();15 })16 .catch(function(err) {17 done(err);18 });19});20The problem is that you're not using the promise returned by done() . If you do that, then it will work as expected:21That's not how done() works. It is a function that you

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