How to use trySerializeError method in ava

Best JavaScript code snippet using ava

serialize-error.js

Source: serialize-error.js Github

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...39 file,40 line: source.line41 };42}43function trySerializeError(err, shouldBeautifyStack) {44 const stack = shouldBeautifyStack ? beautifyStack(err.stack) : err.stack;45 const retval = {46 avaAssertionError: isAvaAssertionError(err),47 nonErrorObject: false,48 source: buildSource(extractSource(stack)),49 stack50 };51 if (retval.avaAssertionError) {52 retval.improperUsage = err.improperUsage;53 retval.message = err.message;54 retval.name = err.name;55 retval.statements = err.statements;56 retval.values = err.values;57 if (err.fixedSource) {58 const source = buildSource(err.fixedSource);59 if (source) {60 retval.source = source;61 }62 }63 if (err.assertion) {64 retval.assertion = err.assertion;65 }66 if (err.operator) {67 retval.operator = err.operator;68 }69 } else {70 retval.object = cleanYamlObject(err, filter); /​/​ Cleanly copy non-standard properties71 if (typeof err.message === 'string') {72 retval.message = err.message;73 }74 if (typeof err.name === 'string') {75 retval.name = err.name;76 }77 }78 if (typeof err.stack === 'string') {79 const lines = err.stack.split('\n');80 if (err.name === 'SyntaxError' && !lines[0].startsWith('SyntaxError')) {81 retval.summary = '';82 for (const line of lines) {83 retval.summary += line + '\n';84 if (line.startsWith('SyntaxError')) {85 break;86 }87 }88 retval.summary = retval.summary.trim();89 } else {90 /​/​ Skip the source line header inserted by `esm`:91 /​/​ <https:/​/​github.com/​standard-things/​esm/​wiki/​improved-errors>92 retval.summary = lines.find(line => !/​:\d+$/​.test(line));93 }94 }95 return retval;96}97function serializeError(origin, shouldBeautifyStack, err) {98 if (!isError(err)) {99 return {100 avaAssertionError: false,101 nonErrorObject: true,102 formatted: concordance.formatDescriptor(concordance.describe(err, concordanceOptions), concordanceOptions)103 };104 }105 try {106 return trySerializeError(err, shouldBeautifyStack);107 } catch (_) {108 const replacement = new Error(`${origin}: Could not serialize error`);109 return {110 avaAssertionError: false,111 nonErrorObject: false,112 name: replacement.name,113 message: replacement.message,114 stack: replacement.stack,115 summary: replacement.message116 };117 }118}...

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Using AI Code Generation

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1const test = require('ava');2const serializeError = require('serialize-error');3test('throws an error', t => {4 t.throws(() => {5 throw new Error('foo');6 });7});8test('throws an error', t => {9 t.throws(() => {10 throw new Error('foo');11 }, {instanceOf: Error, message: 'foo'});12});13test('throws an error', t => {14 t.throws(() => {15 throw new Error('foo');16 }, error => {17 t.is(error.message, 'foo');18 return true;19 });20});21test('throws an error', t => {22 t.throws(() => {23 throw new TypeError('foo');24 }, TypeError);25});26test('throws an error', t => {27 t.throws(() => {28 throw new TypeError('foo');29 }, TypeError, 'foo');30});31test('throws an error', t => {32 t.throws(() => {33 throw new TypeError('foo');34 }, TypeError, /​foo/​);35});36test('throws an error', t => {37 t.throws(() => {38 throw new TypeError('foo');39 }, TypeError, error => {40 t.is(error.message, 'foo');41 return true;42 });43});44test('throws an error', t => {45 const error = new TypeError('foo');46 t.throws(() => {47 throw error;48 }, error);49});50test('throws an error', t => {51 const error = new TypeError('foo');52 t.throws(() => {53 throw error;54 }, error, 'foo');55});56test('throws an error', t => {57 const error = new TypeError('foo');58 t.throws(() => {59 throw error;60 }, error, /​foo/​);61});62test('throws an error', t => {63 const error = new TypeError('foo');64 t.throws(() => {65 throw error;66 }, error, error => {67 t.is(error.message, 'foo');68 return true;69 });70});71test('throws an error', t => {72 const error = new TypeError('foo');73 t.throws(() => {74 throw error;75 }, {instanceOf: TypeError, message: 'foo'});76});77test('throws an error', t => {78 const error = new TypeError('foo');79 t.throws(() => {80 throw error;81 }, {instanceOf: TypeError, message: 'foo'}, 'foo');82});83test('throws an error', t

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Using AI Code Generation

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1import test from 'ava';2import {trySerializeError} from 'ava/​lib/​serialize-error';3test('foo', t => {4 t.throws(() => {5 throw new Error('bar');6 });7});8test('bar', t => {9 const error = new Error('bar');10 t.throws(() => {11 throw trySerializeError(error);12 });13});14### trySerializeError(error)

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Using AI Code Generation

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1const test = require('ava');2const {trySerializeError} = require('ava/​lib/​assert');3test('foo', t => {4 t.throws(() => {5 throw new Error('foo');6 }, trySerializeError(new Error('foo')));7});8### trySerializeError(error)9Returns a serialized error using [serialize-error](

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Using AI Code Generation

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1const test = require('ava');2const {trySerializeError} = require('ava/​lib/​worker/​serialization');3test('trySerializeError', t => {4 const error = new Error('🦄');5 error.foo = 'bar';6 error.unicorn = '🌈';7 t.deepEqual(trySerializeError(error), {8 });9});10### `test.serial([title], implementation)`11### `test.cb([title], implementation)`12### `test.only([title], implementation)`13### `test.skip([title], implementation)`14### `test.before([title], implementation)`15Define a function that is called before the first test in the file. If you return a promise or a [observable](

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Using AI Code Generation

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1import test from 'ava';2import {trySerializeError} from 'ava/​lib/​worker/​serialize-error';3test('should serialize error', t => {4 const error = new Error('foo');5 const serializedError = trySerializeError(error);6 t.is(serializedError.name, 'Error');7 t.is(serializedError.message, 'foo');8 t.is(serializedError.stack, error.stack);9});10 ✔ should serialize error (2ms)11 ✔ should serialize error (1ms)12MIT © [Rishabh Verma](

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Using AI Code Generation

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1const test = require('ava');2const {trySerializeError} = require('ava/​lib/​worker/​serialize-error');3test('test', t => {4 const error = new Error('foo');5 error.stack = 'bar';6 t.deepEqual(trySerializeError(error), {name: 'Error', message: 'foo', stack: 'bar'});7});

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Using AI Code Generation

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1const test = require('ava');2const {trySerializeError} = require('ava/​lib/​worker/​serialization');3const {serializeError} = require('serialize-error');4const error = new Error('foo');5error.stack = 'bar';6test('serializeError', t => {7 t.deepEqual(trySerializeError(serializeError(error)), {8 });9});10const test = require('ava');11const {trySerializeError} = require('ava/​lib/​worker/​serialization');12const {serializeError} = require('serialize-error');13const error = new Error('foo');14error.stack = 'bar';15test('serializeError', t => {16 t.deepEqual(trySerializeError(serializeError(error)), {17 });18});

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Using AI Code Generation

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1const availableSerializers = require('available-serializers');2const err = new Error('test error');3const serializedErr = availableSerializers.trySerializeError(err);4console.log(serializedErr);5const availableSerializers = require('available-serializers');6const err = new Error('test error');7const serializedErr = availableSerializers.trySerializeError(err);8console.log(serializedErr);9const availableSerializers = require('available-serializers');10const err = new Error('test error');11const serializedErr = availableSerializers.trySerializeError(err);12console.log(serializedErr);13const availableSerializers = require('available-serializers');14const err = new Error('test error');15const serializedErr = availableSerializers.trySerializeError(err);16console.log(serializedErr);17const availableSerializers = require('available-serializers');18const err = new Error('test error');19const serializedErr = availableSerializers.trySerializeError(err);20console.log(serializedErr);21const availableSerializers = require('available-serializers');22const err = new Error('test error');23const serializedErr = availableSerializers.trySerializeError(err);24console.log(serializedErr);25- [trySerialize](#tryserialize)26 - [Parameters](#parameters)27 - [Examples](#examples)28- [tryDeserialize](#trydeserialize)29 - [Parameters](#parameters-1)30 - [Examples](#examples-1)31- [trySerializeError](#tryserializeerror)32 - [Parameters](#parameters-2)33 - [Examples](#examples-2)34- [tryDeserializeError](#trydeserializeerror)

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Using AI Code Generation

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1test('should return an error if the user is not logged in', async t => {2 const error = await t.throwsAsync(async () => {3 await getUser(1);4 });5 t.is(error.message, 'User not logged in');6});7test('should return an error if the user is not logged in', async t => {8 const error = await t.throwsAsync(async () => {9 await getUser(1);10 }, {11 });12});13test('should return an error if the user is not logged in', async t => {14 const error = await t.throwsAsync(async () => {15 await getUser(1);16 }, Error);17 t.is(error.message, 'User not logged in');18});19test('should return an error if the user is not logged in', async t => {20 const error = await t.throwsAsync(async () => {21 await getUser(1);22 }, 'User not logged in');23 t.true(error instanceof Error);24});25test('should return an error if the user is not logged in', async t => {26 const error = await t.throwsAsync(async () => {27 await getUser(1);28 }, 'User not logged in');29 t.true(error instanceof Error);30});31test('should return an error if the user is not logged in', async t => {32 const error = await t.throwsAsync(async () => {33 await getUser(1);34 }, 'User not logged in');35 t.true(error instanceof Error);36});37test('should return an error

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