avajs/ava

Futuristic JavaScript test runner 🚀

Andrius Solopovas

@asolopovas

what am I doing wrong?

Seth Holladay

@sholladay

@asolopovas does it work if you delete sources from your config? I'm not certain about the semantics within AVA's internals, but I think the problem might be that you are overriding the default glob patterns for which files to watch, rather than adding to them. Since your test files are not listed in sources, that would mean changes to your tests do not cause the tests to be re-run. But the default does include the test files, so deleting sources should fix it.

Andrius Solopovas

@asolopovas

@sholladay If I remove sources it doesn't change anything but what triggers restart of test if I change somthing inside package json but it ignores other files in root directory

Corey Farrell

@coreyfarrell

I have a project where most test files can run parallel but one test file needs to be serialized. Is it reasonable for that one test file to do import {serial as test} from 'ava';? The intent is for this one test file to act as though it were run with ava -s. I do use test.before and test.after.always in this specific test file.

Andrius Solopovas

@asolopovas

Hi Everyone, is there a way to change Everything module name or alias it to something like ev: rather than Everithyng:

I can't seem to find docs for that maybe someone can point me to right direction

I don't mind reading its just that I can find the stuff I need, googling didn't help either.

and is there a way to prioritize apps over the rest of results when searching in default window

without opening them to improve ranking in resutls

Andy Chen

@KsRyY

How to use TypeScript in AVA?

Just write tests with TypeScript or is there any need to transform?

Denis Zhirkov

@dolphin4ik

Hi there!
Who can help with ava and typescript project?
I have this error - "error TS2304: Cannot find name 'DeviceFile'."
the file is

class Device {
    id: string;
    path: string;
    files: Array<DeviceFile>;
    treatmentsCount: number;

    get isEmpty(): boolean {
        return this.files.length === 0;
    }
}

export default Device;

DeviceFile is in types.d.ts near

wtf?

Norbert Kéri

@norbertkeri

hey, is there any way to keep track of how many tests are currently running? I parallelized our integration tests, but now we are running into the postgres max_connections limit

I am wondering if I could somehow keep track of how many tests are currently running, and throttle

I tried putting a counter on t.context, but of course that doesn't work, since every fork gets their own t

I guess I want some kind of ipc between the test runners

Jason Allan

@OiYouYeahYou

Ava's official support channel is now https://spectrum.chat/ava

Andrius Solopovas

@asolopovas

Guys isn't anyone of you annoyed about the chrome console bug where "selected context only" setting does not persist, doesn't it bother you when you get error messages from plugins rather than from application you develop? Can at least a few of you vote for this to be fixed?
https://bugs.chromium.org/p/chromium/issues/detail?id=901863

Alex Vazquez

@seisvelas

I am so stuck :o

$ npx ava build/account/source/test.js --verbose

  ✖ Couldn’t find any files to test

I'm pointing it to a file (that definitely exists) and it says it can't find any files to test ;_;

That file is full of tests.

OliverNChalk

@OliverNChalk

I have a class that is meant to throw an error when it receives a certain network response. I have mocked the networking component and can return this response, however, I am unable to test it because the error is not thrown as a part of any direct call stack from the test file. It is thrown asynchronously as a part of a timer callback within the tested class. Is my only option to mock the timer and make the call manually, or is there a way to cast a catch all on unhandledRejections?

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