uvu
ava
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uvu | ava | |
---|---|---|
21 | 34 | |
2,936 | 20,621 | |
- | 0.2% | |
3.0 | 8.0 | |
20 days ago | 4 days ago | |
JavaScript | JavaScript | |
MIT License | MIT License |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
uvu
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Express API Testing
Last but not least important are ava, uvu and tape; they are a really light and fast test runners.
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Test Svelte Component Using Vitest & Playwright
Vitest: A Vite-native unit test framework. (alternative: Jest, uvu)
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SvelteKit uvu Testing: Fast Component Unit Tests
Most important here is not to forget to include test.run() at the end… I’ve done that a few times 😅. Notice how we are able to use aliases in lines 1–3. You can see the full range of assert methods available in the uvu docs.
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Creating a Chai like assertion library using proxies
For the past few weeks I’ve taken the (arguably pointless) work of migrating Felte from using Jest to uvu. This is a really tedious work by itself, but one of details that would have made this work even more tedious is that Jest prefers assertions to the style of expect(…).toBe* while uvu gives you freedom to choose any assertion library, although there’s an official uvu/assert module that comes with assertions to the style of assert.is(value, expected).
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Test Coverage in Svelte
Hello everyone, I'm using uvu for testing. And installed c8 for coverage. Yet it doesn't seem to be able to pick up test .svelte files. Does anyone knows how to achieve this or any other way of getting .svelte files coverage? Thanks
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Don't be a dolt like me: Set Up Debugging in VSCode!
Yes! There’s even an example test written for the svelte counter demo in the repo’s examples!
- Recommendations for a lightweight, idiomatic testing framework? (looking for a diamond in the rough, not the top 5 most popular)
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From Jest to Vitest - Migration and Benchmark
uvu is what I’d recommend.
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Chaijs.com just let their domain expire
I really enjoy Ava [1] or anything assert-tape-like [2]. "uvu" [3] is getting a lot of love lately, but it's very feature limited and much of it's touted advantages are at the detriment to feature set.
[1] https://github.com/avajs/ava
[2] https://github.com/substack/tape
[3] https://github.com/lukeed/uvu
Jest is great for front-end (or full stack integration) testing, but I feel it's specialized for that use-case and doesn't always play nice with backend/middle-tier testing needs.
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Why Jest is not for me
For Node, I lean towards UVU by @lukeed due to its simplicity. Its lightweight, fast, supports ESM out of the box. It feels like an easier to setup modern Mocha (without the wide array of plugins).
ava
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Painless CLI integration testing
We use Jest Framework for testing. Jest is not a dogma, and, of course, in its place can be any other test runner, such as Mocha or Ava. Let's focus on tests. I'll provide a short example because I don’t want to waste your time. You can find the full version here. It's crucial to read the comments in the code below. Let's go!
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Speeding up the JavaScript ecosystem – The barrel file debacle
> In the popular jest test runner, each test file is executed in its own child process.
Is that confirmed?
I've been following this issue:
https://github.com/jestjs/jest/issues/6957
And what Jest actually does is still kind of muddy.
In contrast to that, other test runners like AVA have a clear description what happens when:
https://github.com/avajs/ava/blob/main/docs/01-writing-tests...
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What Tools Are You Using to Test Your Code?
I've been looking at using japa or ava for web server testing but was curious what others were using and why.
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[2023-07-14] Razuberi Development Update
Continued work on the test suite. Implementing AVA, with snapshotting. Making a lot of effort to have the snapshot directory structure match the test262 test directory structure by generating AVA test files.
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Ask HN: What's your favorite software testing framework and why?
You might want to give ava a spin:
https://github.com/avajs/ava/
It has a TAP reporter, but more importantly, as opposed to the more popular solutions, like Jest, the way it achieves parallelism is explained in the docs and won't change anytime soon, thus preventing wonky, hard to debug errors which occur when this part is abstracted away.
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The new React's documentation
I switched to ava for that reason and have been very happy with it. But vitest looks nice, too. Thanks for the pointer.
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How to create and publish a TypeScript library with ease
Runs unit tests using AVA.
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Express API Testing
Last but not least important are ava, uvu and tape; they are a really light and fast test runners.
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Unit testing: What to use, and how?
I've had some good experiences with Ava + Sinon. I've personally disliked Jest because it seemed to do some weird trickery in the background that prevented me from using ES modules.
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Tech stack discussion
Ava for a simpler environment than Jest, which I usually use. I need to check how to mock ESM with it, though.
What are some alternatives?
jest - Delightful JavaScript Testing.
AVA
ocapi-proxy - Salesforce Commerce Cloud Node.js OCAPI Proxy Router
svelte-starter-kit - Svelte with brilliant bells and useful whistles
vitest - Next generation testing framework powered by Vite.
Sinon.JS - Test spies, stubs and mocks for JavaScript.
tape - tap-producing test harness for node and browsers
supertest - 🕷 Super-agent driven library for testing node.js HTTP servers using a fluent API. Maintained for @forwardemail, @ladjs, @spamscanner, @breejs, @cabinjs, and @lassjs.
mocha - ☕️ simple, flexible, fun javascript test framework for node.js & the browser
TypeScript-Website - The Website and web infrastructure for learning TypeScript
tap - Test Anything Protocol tools for node