testdouble.js

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function identity is different for modules that are not replaced with testdouble when testdouble is replacing other ESM modules

1

### Description I've been working to migrate some projects to ESM and move from sinon to testdouble in the process. I've found this to be mostly smooth, except when a...

travi

Using testdouble esm loader with ts-node/esm loader on mocha leads to errors (Node 18.6.0)

23

### Description I am trying to do esm mocking using `testdouble` with a mixed Typescript and Javascript project, mostly [following this post](https://blog.testdouble.com/posts/2021-10-29-testing-esm-with-mocha-and-testdouble/) Node 18.6.0 now allows for chaining of loads,...

AlexZ-343

Trying to use testdouble in @web/test-runner fails with error about quibble

1

### Description Trying to use testdouble.js in a test being run by @web/test-runner, a browser automation test runner ### Issue When running, got: 🚧 Browser logs: SyntaxError: The requested module...

superchris

ESM test regression when run under [email protected]

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Tagging in @connorjclark if he'd be willing to look at these test failures: After updating to [email protected] (this PR https://github.com/testdouble/quibble/pull/72 ), `npm run test:esm` is failing in testdouble.js: ``` $...

searls

es module cache is broken by testdouble loader / quibble

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v3.16.6 ```js import assert from 'assert'; import 'quibble'; import {LighthouseError} from '../lib/lh-error.js'; assert( (await import('../lib/lh-error.js')).LighthouseError === LighthouseError ); ``` You can replace line 3 with an import for any object...

connorjclark

replaceEsm not working on windows

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### Description ES modules are not mocked on windows. Works fine on Mac. ### Environment - [ ] `node -v` output: 14.8.2 - [ ] `yarn --version` output: 1.22.19 -...

connorjclark

`replaceEsm` breaks usage of mongo db

2

### Description Using `replaceEsm` breaks usage of Mongo in the files under test ### Issue See repo for details. I have a module, `A` with a dependency on another module,...

paymog

td.replaceEsm() without namedExportStubs throws weird error under windows

11

### Description I was evaluating testdouble to do mocking with native ES modules, but I run into a weird error that seems to be a bug. ### Issue it throws...

jishi

Testdouble third-party-test-thing with ESM module based tests using Mocha

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# Testdouble third-party-test-thing with ESM module based tests using Mocha You can tag this as a Question :) ## Scenario During the course of converting an Opensource module from CJS...

ghinks

Switch global to globalThis

2

### Description This is a bit of a resurrection of: https://github.com/testdouble/testdouble.js/issues/438, in that browsers are not able to use testdouble.js without a `global` "polyfill", like the following: ```html // testdouble...

NullVoxPopuli