Open greenkeeper[bot] opened 4 years ago
devDependency
ava was updated from 2.4.0
to 3.1.0
.Update to this version instead π
AVA can now load pre-compiled TypeScript files!
First, install the new @ava/typescript
package:
npm install --save-dev @ava/typescript
Now let's assume your TypeScript files are in a src
directory, output to a build
directory. Configure AVA like so:
ava.config.js
file:
export default {
typescript: {
rewritePaths: {
'src/': 'build/'
}
}
}
Compile your TypeScript files and run your tests! Or, to run a specific test file, run npx ava src/test.ts
.
For more examples see the @ava/typescript
package.
As exciting as this is, it's still early days. We need your help improving our TypeScript support. Check out the open issues.
Thanks to @jhechtf for fixing our TypeScript recipe after the changes in AVA 3.0 91a0086
See v3.0.0...v3.1.0 for all changes.
devDependency
ava was updated from 2.4.0
to 3.2.0
.devDependency
ava was updated from 2.4.0
to 3.3.0
.devDependency
ava was updated from 2.4.0
to 3.4.0
.devDependency
ava was updated from 2.4.0
to 3.5.0
.devDependency
ava was updated from 2.4.0
to 3.5.1
.devDependency
ava was updated from 2.4.0
to 3.5.2
.devDependency
ava was updated from 2.4.0
to 3.6.0
.devDependency
ava was updated from 2.4.0
to 3.7.0
.devDependency
ava was updated from 2.4.0
to 3.7.1
.devDependency
ava was updated from 2.4.0
to 3.8.0
.devDependency
ava was updated from 2.4.0
to 3.8.1
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devDependency
ava was updated from 2.4.0
to 3.8.2
.
The devDependency ava was updated from
2.4.0
to3.0.0
.This version is not covered by your current version range.
If you donβt accept this pull request, your project will work just like it did before. However, you might be missing out on a bunch of new features, fixes and/or performance improvements from the dependency update.
Publisher: novemberborn License: MIT
Release Notes for 3.0.0
We're proud to introduce AVA 3!π
When we began AVA, JavaScript was very different. Most syntax you find familiar today was not supported by Node.js. Instead we relied on Babel to support that syntax before it made its way to Node.js itself.
These days most new stage-4 syntax is adopted quickly. It's often not necessary to transpile anything. Therefore we're removing our built-in Babel support from AVA itself.
Without Babel you'll have to resort to using
require()
functions in your JavaScript files. But, you say, Node.js 13 supports ECMAScript Modules!Well, we're getting there. For a start, AVA now also looks for
.cjs
files. And.mjs
files are recognized too, but can't be loaded just yet. This also impactsava.config.js
files. If you'd like to help out delivering full.mjs
support check out the issues in the ESM support project.Removing Babel allowed us to simplify how test files are selected. Likely non-test files, inside "fixture" or "helper" directories are ignored. The same for files that are inside an underscore-prefixed directory. We've made some other breaking changes in this area so please do read the full release notes.
You can again pass glob patterns on the CLI. However these now filter the test files that AVA already selected based on the configuration. In other words you can't run files that wouldn't be run by invoking
npx ava
.AVA now interrupts your tests if there's no progress for 10 seconds. Use the
timeout
configuration or--timeout
CLI option to change this.New features
Built-in debug mode
You can now debug individual test files using the V8 Inspector:
npx ava debug test.js
Connect to the debugger with Chrome DevTools. Or set up a debugger in VSCode.
Configurable Node.js arguments
You can now configure the arguments passed to Node.js itself when AVA starts its worker processes. Use the
nodeArguments
configuration or combine with the--node-arguments
CLI option.All breaking changes
Supported Node.js versions
We now support Node.js 10, 12 and 13. The minimal versions are 10.18.0, 12.14.0 and 13.5.0 respectively.
Removing Babel
Utilize Babel with AVA by installing our
@ava/babel
package and then enabling Babel by settingbabel: true
in the AVA configuration. Having this as a separate package means it can evolve independently.The
compileEnhancements
setting has been moved into thebabel
configuration. Consequently, thet.assert()
assertion will only print its detailed information when you use Babel. And we won't be able to catch typical mistakes witht.throws()
as well as we could before.The
ava/stage-4
preset is now available from@ava/babel/stage-4
. Our old@ava/babel-preset-transform-test-files
and@ava/babel-preset-stage-4
packages are no longer maintained and not installed with AVA itself.ECMAScript Module Support
AVA now also looks for
.cjs
and.mjs
test files. That said,.mjs
files cannot be loaded just yet.Also, when you add
"type": "module"
, AVA would really like to treat.js
files as ECMAScript Modules, but can't just yet.Similarly,
ava.config.cjs
configuration files are now supported.ava.config.mjs
files not just yet.With AVA 2, we loaded
ava.config.js
files using theesm
package. To avoid confusion between the different module formats we now only supportexport default
statements. Noimport
, no__filename
. Configuration files that have dependencies should be written as a.cjs
file for now.Configuration files can only have
.cjs
,.js
and.mjs
extensions.The remaining work is tracked in the ESM support project.
File selection
When you use the default configuration AVA will no longer select files matching the following glob patterns:
**/__tests__/**/__helper__/**/*
**/__tests__/**/__helpers__/**/*
**/__tests__/**/__fixture__/**/*
**/__tests__/**/__fixtures__/**/*
**/test/**/helper/**/*
**/test/**/helpers/**/*
**/test/**/fixture/**/*
**/test/**/fixtures/**/*
**/tests/**/helper/**/*
**/tests/**/helpers/**/*
**/tests/**/fixture/**/*
**/tests/**/fixtures/**/*
Additionally, when a file has a parent directory that starts with a single underscore, it can never be a test file.
test.js
files are only selected if they're next to thepackage.json
file, or inside top-levelsrc
andsource
directories.We've removed the configuration of helpers. Previously, files selected by the
helpers
glob patterns were never considered test files. Now that this configuration is no longer supported you'll need to ensure thefiles
patterns exclude your helper files. If you're using Babel, you can configure the compilation of additional files .The
sources
configuration has also been removed. Instead, use theignoredByWatcher
configuration. Changes to files matched by these glob patterns will not cause the watcher to rerun tests.Negated
sources
patterns must be used without the negation inignoredByWatcher
:CLI changes
Internally we've replaced
meow
byyargs
. We're not expecting things to break because of this, but you never know.Resetting the cache
The
--reset-cache
argument has been replaced by a properreset-cache
command:npx ava reset-cache
File selection (again!)
AVA again accepts glob patterns via the CLI:
npx ava '**/api/**/*'
The way this work is that AVA first finds all test files, according to the configuration, and then filters to select just the files that also match the glob patterns passed via the CLI.
You can still pass paths to specific files:
npx ava src/api/test/my-api-test.js
However unlike with AVA 2, you can no longer specify test files that aren't already selected by AVA's configuration.
t.throws()
andt.throwsAsync()
assertionsThe second argument passed to these assertions must now be an
expectation
object. You can no longer pass the expected constructor, error message or regular expression.Other breaking changes
esm
versions has been removed.NODE_PATH
environment variable is no longer rewritten to ensure values are absolute paths.Other changes
subscribe
function is assumed to be an observable. AVA's type definition has been updated accordingly.All changes
v2.4.0...v3.0.0
Thanks
Thank you @tymfear, @HeathNaylor, @grnch, @alexdrans, @MoppetX, @jimmywarting, @micaelmbagira, @aptester, @theashraf, @sramam and @maximelkin. We couldn't have done this without you!
Commits
The new version differs by 86 commits.
b4cfc8d
3.0.0
776788f
Ship v3 π
0d11ff7
More issue template tweaks
9983976
Update various contributing documents and GitHub configuration
5a33572
Fix fail-fast interrupt test
61e0d05
Fix VSCode debugging instructions
630aac3
Fix remaining AVA link
5c8bcec
Fix AVA link in snapshot reports
7b20f6c
Allow Node arguments to be configured
ad27246
3.0.0-beta.2
ae948d8
Lowercase CLI argument description asides
ac8c852
Update dependencies
2bd890f
Disable timeouts in debug mode
15d73ca
Make console & process globals available to ava.config.js files
efa8635
Fix patterns and unpin picomatch
There are 86 commits in total.
See the full diff
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