Join the 1-day Testing & QA Summit featuring 15+ Expert Speakers.Register for FREE! Join TestMu Conference

How to use assertions.notThrowsAsync method in ava

Best JavaScript code snippet using ava

assert.js

Source:assert.js

...968	});969}));970test('.notThrowsAsync()', gather(t => {971	// Passes because the promise is resolved972	eventuallyPasses(t, () => assertions.notThrowsAsync(Promise.resolve()));973	// Fails because the promise is rejected974	eventuallyFailsWith(t, () => assertions.notThrowsAsync(Promise.reject(new Error())), {975		assertion: 'notThrowsAsync',976		message: '',977		values: [{label: 'Promise rejected with:', formatted: /Error/}]978	});979	// Passes because the function returned a resolved promise980	eventuallyPasses(t, () => assertions.notThrowsAsync(() => Promise.resolve()));981	// Fails because the function returned a rejected promise982	eventuallyFailsWith(t, () => assertions.notThrowsAsync(() => Promise.reject(new Error())), {983		assertion: 'notThrowsAsync',984		message: '',985		values: [{label: 'Returned promise rejected with:', formatted: /Error/}]986	});987	// Fails because the function throws synchronously988	eventuallyFailsWith(t, () => assertions.notThrowsAsync(() => {989		throw new Error('sync');990	}, 'message'), {991		assertion: 'notThrowsAsync',992		message: 'message',993		values: [994			{label: 'Function threw:', formatted: /Error/}995		]996	});997	// Fails because the function did not return a promise998	eventuallyFailsWith(t, () => assertions.notThrowsAsync(() => {}, 'message'), {999		assertion: 'notThrowsAsync',1000		message: 'message',1001		values: [1002			{label: 'Function did not return a promise. Use `t.notThrows()` instead:', formatted: /undefined/}1003		]1004	});1005}));1006test('.notThrowsAsync() returns undefined for a fulfilled promise', t => {1007	return assertions.notThrowsAsync(Promise.resolve(Symbol(''))).then(actual => {1008		t.is(actual, undefined);1009	});1010});1011test('.notThrowsAsync() returns undefined for a fulfilled promise returned by the function', t => {1012	return assertions.notThrowsAsync(() => {1013		return Promise.resolve(Symbol(''));1014	}).then(actual => {1015		t.is(actual, undefined);1016	});1017});1018test('.notThrows() fails if passed a bad value', t => {1019	failsWith(t, () => {1020		assertions.notThrows('not a function');1021	}, {1022		assertion: 'notThrows',1023		message: '`t.notThrows()` must be called with a function',1024		values: [{label: 'Called with:', formatted: /not a function/}]1025	});1026	t.end();1027});1028test('.notThrowsAsync() fails if passed a bad value', t => {1029	failsWith(t, () => {1030		assertions.notThrowsAsync('not a function');1031	}, {1032		assertion: 'notThrowsAsync',1033		message: '`t.notThrowsAsync()` must be called with a function or promise',1034		values: [{label: 'Called with:', formatted: /not a function/}]1035	});1036	t.end();1037});1038test('.snapshot()', t => {1039	// Set to `true` to update the snapshot, then run:1040	// "$(npm bin)"/tap --no-cov -R spec test/assert.js1041	//1042	// Ignore errors and make sure not to run tests with the `-b` (bail) option.1043	const updating = false;1044	const projectDir = path.join(__dirname, 'fixture');...

Using AI Code Generation

1const assert = require('assert');2const { test } = require('ava');3const { notThrowsAsync } = require('assert');4const { throwsAsync } = require('assert');5const { rejects } = require('assert');6const { doesNotReject } = require('assert');7const { rejects, doesNotReject } = require('assert').promises;8test('testing async/await', async t => {9    await t.notThrowsAsync(Promise.resolve());10    await t.throwsAsync(Promise.reject(new Error('foo')));11    await t.notThrowsAsync(async () => {12        await Promise.resolve();13    });14    await t.throwsAsync(async () => {15        await Promise.reject(new Error('foo'));16    });17});18test('testing async/await with promises', async t => {19    await t.notThrowsAsync(Promise.resolve());20    await t.throwsAsync(Promise.reject(new Error('foo')));21    await t.notThrowsAsync(async () => {22        await Promise.resolve();23    });24    await t.throwsAsync(async () => {25        await Promise.reject(new Error('foo'));26    });27});28test('testing async/await with promises', async t => {29    await t.notThrowsAsync(Promise.resolve());30    await t.throwsAsync(Promise.reject(new Error('foo')));31    await t.notThrowsAsync(async () => {32        await Promise.resolve();33    });34    await t.throwsAsync(async () => {35        await Promise.reject(new Error('foo'));36    });37});38test('testing async/await with promises', async t => {39    await t.notThrowsAsync(Promise.resolve());40    await t.throwsAsync(Promise.reject(new Error('foo')));41    await t.notThrowsAsync(async () => {42        await Promise.resolve();43    });44    await t.throwsAsync(async () => {45        await Promise.reject(new Error('foo'));46    });47});48test('testing async/await with promises', async t => {49    await t.notThrowsAsync(Promise.resolve());50    await t.throwsAsync(Promise.reject(new Error('foo')));51    await t.notThrowsAsync(async () => {52        await Promise.resolve();53    });54    await t.throwsAsync(async () => {55        await Promise.reject(new Error('foo'));56    });57});58test('testing async/await with promises', async t => {59    await t.notThrowsAsync(Promise.resolve());60    await t.throwsAsync(Promise.reject(new Error('foo')));61    await t.notThrowsAsync(async () => {

Using AI Code Generation

1const test = require('ava');2const fs = require('fs');3test('assertions.notThrowsAsync', async t => {4    const promise = fs.readFile('./test.js');5    await t.notThrowsAsync(promise);6});7const test = require('ava');8const fs = require('fs');9test('assertions.throwsAsync', async t => {10    const promise = fs.readFile('./foo.js');11    const error = await t.throwsAsync(promise);12    t.is(error.code, 'ENOENT');13});14const test = require('ava');15test('assertions.snapshot', t => {16    t.snapshot({foo: 'bar'});17});18const test = require('ava');19test('assertions.snapshot', t => {20    t.snapshot({foo: 'bar'});21});22const test = require('ava');23test('assertions.snapshot', t => {24    t.snapshot({foo: 'bar'});25});26const test = require('ava');27test('assertions.snapshot', t => {28    t.snapshot({foo: 'bar'});29});30const test = require('ava');31test('assertions.snapshot', t => {32    t.snapshot({foo: 'bar'});33});34const test = require('ava');35test('assertions.snapshot', t => {36    t.snapshot({foo: 'bar'});37});38const test = require('ava');39test('assertions.snapshot', t => {40    t.snapshot({foo: 'bar'});41});42const test = require('ava');43test('assertions.snapshot', t => {44    t.snapshot({foo: 'bar'});45});46const test = require('ava');47test('assertions.snapshot', t => {48    t.snapshot({foo: '

Using AI Code Generation

1const assert = require('assert');2const { notThrowsAsync } = require('assert');3const { rejects } = require('assert');4const { doesNotReject } = require('assert');5async function fn() {6    return Promise.resolve('unicorn');7}8async function fn2() {9    return Promise.reject(new Error('unicorn'));10}11async function fn3() {12    return Promise.resolve('unicorn');13}14async function fn4() {15    return Promise.reject(new Error('unicorn'));16}17async function fn5() {18    return Promise.resolve('unicorn');19}20async function fn6() {21    return Promise.reject(new Error('unicorn'));22}23async function fn7() {24    return Promise.resolve('unicorn');25}26async function fn8() {27    return Promise.reject(new Error('unicorn'));28}29async function fn9() {30    return Promise.resolve('unicorn');31}32async function fn10() {33    return Promise.reject(new Error('unicorn'));34}35async function fn11() {36    return Promise.resolve('unicorn');37}38async function fn12() {39    return Promise.reject(new Error('unicorn'));40}41async function fn13() {42    return Promise.resolve('unicorn');43}44async function fn14() {45    return Promise.reject(new Error('unicorn'));46}47async function fn15() {48    return Promise.resolve('unicorn');49}50async function fn16() {51    return Promise.reject(new Error('unicorn'));52}53async function fn17() {54    return Promise.resolve('unicorn');55}56async function fn18() {57    return Promise.reject(new Error('unicorn'));58}59async function fn19() {60    return Promise.resolve('unicorn');61}62async function fn20() {63    return Promise.reject(new Error('unicorn'));64}65async function fn21() {66    return Promise.resolve('unicorn');67}68async function fn22() {

Using AI Code Generation

1const test = require('ava');2const helper = require('./helper');3test('notThrowsAsync', async t => {4    await t.notThrowsAsync(helper.throwAsync());5});6test('notThrowsAsync with error', async t => {7    const error = await t.throwsAsync(helper.throwAsync());8    t.is(error.message, 'Error thrown');9});10const test = require('ava');11const helper = require('./helper');12test('notThrowsAsync', async t => {13    await t.notThrowsAsync(helper.throwAsync());14});15test('notThrowsAsync with error', async t => {16    const error = await t.throwsAsync(helper.throwAsync());17    t.is(error.message, 'Error thrown');18});19const test = require('ava');20const helper = require('./helper');21test('notThrowsAsync', async t => {22    await t.notThrowsAsync(helper.throwAsync());23});24test('notThrowsAsync with error', async t => {25    const error = await t.throwsAsync(helper.throwAsync());26    t.is(error.message, 'Error thrown');27});28const test = require('ava');29const helper = require('./helper');30test('notThrowsAsync', async t => {31    await t.notThrowsAsync(helper.throwAsync());32});33test('notThrowsAsync with error', async t => {34    const error = await t.throwsAsync(helper.throwAsync());35    t.is(error.message, 'Error thrown');36});37const test = require('ava');38const helper = require('./helper');39test('notThrowsAsync', async t => {40    await t.notThrowsAsync(helper.throwAsync());41});42test('notThrowsAsync with error', async t => {43    const error = await t.throwsAsync(helper.throwAsync());44    t.is(error.message, 'Error thrown');45});46const test = require('ava');47const helper = require('./helper');48test('notThrowsAsync', async t => {49    await t.notThrowsAsync(helper.throwAsync());50});51test('notThrowsAsync with error', async t => {

Using AI Code Generation

1const test = require('ava');2const {assert} = require('chai');3const {notThrowsAsync} = require('assert');4const {notThrows} = require('assert');5const {expect} = require('chai');6const {doesNotThrow} = require('assert');7const {doesNotThrowAsync} = require('assert');8const {rejects} = require('assert');9const {rejectsAsync} = require('assert');10const {doesNotReject} = require('assert');11const {doesNotRejectAsync} = require('assert');12test('notThrowsAsync', async t => {13    await t.notThrowsAsync(Promise.resolve());14});15test('notThrows', async t => {16    await t.notThrows(() => {});17});18test('expect', async t => {19    await t.expect(Promise.resolve()).to.eventually.be.fulfilled;20});21test('doesNotThrow', async t => {22    await t.doesNotThrow(() => {});23});24test('doesNotThrowAsync', async t => {25    await t.doesNotThrowAsync(Promise.resolve());26});27test('rejects', async t => {28    await t.rejects(Promise.reject());29});30test('rejectsAsync', async t => {31    await t.rejectsAsync(Promise.reject());32});33test('doesNotReject', async t => {34    await t.doesNotReject(Promise.resolve());35});36test('doesNotRejectAsync', async t => {37    await t.doesNotRejectAsync(Promise.resolve());38});39const test = require('ava');40const {assert} = require('chai');41const {throwsAsync} = require('assert');42const {throws} = require('assert');43const {expect} = require('chai');44const {doesNotThrow} = require('assert');45const {doesNotThrowAsync} = require('assert');46const {rejects} = require('assert');47const {rejectsAsync} = require('assert');48const {doesNotReject} = require('assert');49const {doesNotRejectAsync} = require('assert');50test('throwsAsync', async t => {51    await t.throwsAsync(Promise.reject());52});53test('throws', async t => {54    await t.throws(() => { throw new Error('foo') });55});56test('expect', async t => {

Using AI Code Generation

1const { notThrowsAsync } = require('ava');2notThrowsAsync(async () => {3  await Promise.resolve();4});5notThrowsAsync(async () => {6  await Promise.resolve();7}, 'message');8notThrowsAsync(async () => {9  await Promise.resolve();10}, new Error('error'));11notThrowsAsync(async () => {12  await Promise.resolve();13}, {14});15notThrowsAsync(async () => {16  await Promise.resolve();17}, {18});19notThrowsAsync(async () => {20  await Promise.resolve();21}, {22});23notThrowsAsync(async () => {24  await Promise.resolve();25}, {26});27notThrowsAsync(async () => {28  await Promise.resolve();29}, {30});31notThrowsAsync(async () => {32  await Promise.resolve();33}, {34});35notThrowsAsync(async () => {36  await Promise.resolve();37}, Error);38notThrowsAsync(async () => {39  await Promise.resolve();40}, 'error');41notThrowsAsync(async () => {42  await Promise.resolve();43}, /error/);44notThrowsAsync(async () => {45  await Promise.resolve();46}, value => value === 'error');

Using AI Code Generation

1const assert = require('assert')2function waitOneSecond() {3    return new Promise(resolve => {4        setTimeout(() => {5            resolve()6        }, 1000)7    })8}9assert.notThrowsAsync(async () => {10    await waitOneSecond()11})

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.