overleaf/libraries/o-error/test/support/index.js
Antoine Clausse 7f48c67512 Add prefer-node-protocol ESLint rule (#21532)
* Add `unicorn/prefer-node-protocol`

* Fix `unicorn/prefer-node-protocol` ESLint errors

* Run `npm run format:fix`

* Add sandboxed-module sourceTransformers in mocha setups

Fix `no such file or directory, open 'node:fs'` in `sandboxed-module`

* Remove `node:` in the SandboxedModule requires

* Fix new linting errors with `node:`

GitOrigin-RevId: 68f6e31e2191fcff4cb8058dd0a6914c14f59926
2024-11-11 09:04:51 +00:00

61 lines
1.6 KiB
JavaScript

const { expect } = require('chai')
const OError = require('../..')
/**
* @param {Error} e
* @param {any} expected
*/
exports.expectError = function OErrorExpectError(e, expected) {
expect(
e.name,
"error should set the name property to the error's name"
).to.equal(expected.name)
expect(
e instanceof expected.klass,
'error should be an instance of the error type'
).to.be.true
expect(
e instanceof Error,
'error should be an instance of the built-in Error type'
).to.be.true
expect(
require('node:util').types.isNativeError(e),
'error should be recognised by util.types.isNativeError'
).to.be.true
expect(
e.toString(),
'toString should return the default error message formatting'
).to.equal(expected.message)
expect(e.stack, 'error should have a stack trace').to.not.be.empty
expect(
/** @type {string} */ (e.stack).split('\n')[0],
'stack should start with the default error message formatting'
).to.match(new RegExp(`^${expected.name}:`))
expect(
/** @type {string} */ (e.stack).split('\n')[1],
'first stack frame should be the function where the error was thrown'
).to.match(expected.firstFrameRx)
}
/**
* @param {Error} error
* @param {String[]} expected
*/
exports.expectFullStackWithoutStackFramesToEqual = function (error, expected) {
const fullStack = OError.getFullStack(error)
const fullStackWithoutFrames = fullStack
.split('\n')
.filter(line => !/^\s+at\s/.test(line))
expect(
fullStackWithoutFrames,
'full stack without frames should equal'
).to.deep.equal(expected)
}