* [Fizz] Add Flow/Jest/Rollup build infra
Add a new package for react-stream which allows for custom server renderer
outputs. I picked the name because it's a reasonable name but also
because the npm name is currently owned by a friend of the project.
The react-dom build has its own inlined server renderer under the
name `react-dom/fizz`.
There is also a noop renderer to be used for testing. At some point
we might add a public one to test-renderer but for now I don't want to have
to think about public API design for the tests.
* Add FormatConfig too
We need to separate the format (DOM, React Native, etc) from the host
running the server (Node, Browser, etc).
* Basic wiring between Node, Noop and DOM configs
The Node DOM API is pipeToNodeStream which accepts a writable stream.
* Merge host and format config in dynamic react-stream entry point
Simpler API this way but also avoids having to fork the wrapper config.
Fixes noop builds.
* Add setImmediate/Buffer globals to lint config
Used by the server renderer
* Properly include fizz.node.js
Also use forwarding to it from fizz.js in builds so that tests covers
this.
* Make react-stream private since we're not ready to publish
or even name it yet
* Rename Renderer -> Streamer
* Prefix react-dom/fizz with react-dom/unstable-fizz
* Add Fizz Browser host config
This lets Fizz render to WHATWG streams. E.g. for rendering in a
Service Worker.
I added react-dom/unstable-fizz.browser as the entry point for this.
Since we now have two configurations of DOM. I had to add another
inlinedHostConfigs configuration called `dom-browser`. The reconciler
treats this configuration the same as `dom`. For stream it checks
against the ReactFizzHostConfigBrowser instead of the Node one.
* Add Fizz Browser Fixture
This is for testing server rendering - on the client.
* Lower version number to detach it from react-reconciler version
* Add debug tools package
* Add basic implementation
* Implement inspection of the current state of hooks using the fiber tree
* Support useContext hooks inspection by backtracking from the Fiber
I'm not sure this is safe because the return fibers may not be current
but close enough and it's fast.
We use this to set up the current values of the providers.
* rm copypasta
* Use lastIndexOf
Just in case. I don't know of any scenario where this can happen.
* Support ForwardRef
* Add test for memo and custom hooks
* Support defaultProps resolution
`flow-coverage-report` stopped working after Flow was set to run for each renderer separately (#12846). As discussed in #13393, this is hard to fix without adding complexity to `.flowconfig`'s generation.
Remove 'async', 'bundle-collapser', 'del', 'derequire', 'escape-string-regexp', 'git-branch', 'gzip-js',
'merge-stream', 'platform', 'run-sequence' & 'yargs'.
Most of them were used in the old Grunt build system.
This ends up removing 32 packages, according to yarn.lock.
* Use native event dispatching instead of Simulate or SimulateNative
In #12629 @gaearon suggested that it would be better to drop usage of
`ReactTestUtils.Simulate` and `ReactTestUtils.SimulateNative`. In this
PR I’m attempting at removing it from a lot of places with only a few
leftovers.
Those leftovers can be categorized into three groups:
1. Anything that tests that `SimulateNative` throws. This is a property
that native event dispatching doesn’t have so I can’t convert that
easily. Affected test suites: `EventPluginHub-test`,
`ReactBrowserEventEmitter-test`.
2. Anything that tests `ReactTestUtils` directly. Affected test suites:
`ReactBrowserEventEmitter-test` (this file has one test that reads
"should have mouse enter simulated by test utils"),
`ReactTestUtils-test`.
3. Anything that dispatches a `change` event. The reason here goes a bit
deeper and is rooted in the way we shim onChange. Usually when using
native event dispatching, you would set the node’s `.value` and then
dispatch the event. However inside [`inputValueTracking.js`][] we
install a setter on the node’s `.value` that will ignore the next
`change` event (I found [this][near-perfect-oninput-shim] article
from Sophie that explains that this is to avoid onChange when
updating the value via JavaScript).
All remaining usages of `Simulate` or `SimulateNative` can be avoided
by mounting the containers inside the `document` and dispatching native
events.
Here some remarks:
1. I’m using `Element#click()` instead of `dispatchEvent`. In the jsdom
changelog I read that `click()` now properly sets the correct values
(you can also verify it does the same thing by looking at the
[source][jsdom-source]).
2. I had to update jsdom in order to get `TouchEvent` constructors
working (and while doing so also updated jest). There was one
unexpected surprise: `ReactScheduler-test` was relying on not having
`window.performance` available. I’ve recreated the previous
environment by deleting this property from the global object.
3. I was a bit confused that `ReactTestUtils.renderIntoDocument()` does
not render into the document 🤷
[`inputValueTracking.js`]: 392530104c/packages/react-dom/src/client/inputValueTracking.js (L79)
[near-perfect-oninput-shim]: https://sophiebits.com/2013/06/18/a-near-perfect-oninput-shim-for-ie-8-and-9.html
[jsdom-source]: 45b77f5d21/lib/jsdom/living/nodes/HTMLElement-impl.js (L43-L76)
* Make sure contains are unlinked from the document even if the test fails
* Remove unnecessary findDOMNode calls
* Generate Flow config on install
We'll need to do pre-renderer Flow passes with different configs.
This is the first step to get it working. We only want the original version checked in.
* Create multiple Flow configs from a template
* Run Flow per renderer
* Lint
* Revert the environment consolidation
I thought this would be a bit cleaner at first because we now have non-environment files in this directory.
But Sebastian is changing these files at the same time so I want to avoid conflicts and keep the PR more tightly scoped. Undo.
* Misc
* Add TopLevelEventTypes
* Fix `ReactBrowserEventEmitter`
* Fix EventPluginUtils
* Fix TapEventPlugin
* Fix ResponderEventPlugin
* Update ReactDOMFiberComponent
* Fix BeforeInputEventPlugin
* Fix ChangeEventPlugin
* Fix EnterLeaveEventPlugin
* Add missing non top event type used in ChangeEventPlugin
* Fix SelectEventPlugin
* Fix SimpleEventPlugin
* Fix outstanding Flow issues and move TopLevelEventTypes
* Inline a list of all events in `ReactTestUtils`
* Fix tests
* Make it pretty
* Fix completly unrelated typo
* Don’t use map constructor because of IE11
* Update typings, revert changes to native code
* Make topLevelTypes in ResponderEventPlugin injectable and create DOM and ReactNative variant
* Set proper dependencies for DOMResponderEventPlugin
* Prettify
* Make some react dom tests no longer depend on internal API
* Use factories to create top level speific generic event modules
* Remove unused dependency
* Revert exposed module renaming, hide store creation, and inline dependency decleration
* Add Flow types to createResponderEventPlugin and its consumers
* Remove unused dependency
* Use opaque flow type for TopLevelType
* Add missing semis
* Use raw event names as top level identifer
* Upgrade baylon
This is required for parsing opaque flow types in our CI tests.
* Clean up flow types
* Revert Map changes of ReactBrowserEventEmitter
* Upgrade babel-* packages
Apparently local unit tests also have issues with parsing JavaScript
modules that contain opaque types (not sure why I didn't notice
earlier!?).
* Revert Map changes of SimpleEventPlugin
* Clean up ReactTestUtils
* Add missing semi
* Fix Flow issue
* Make TopLevelType clearer
* Favor for loops
* Explain the new DOMTopLevelEventTypes concept
* Use static injection for Responder plugin types
* Remove null check and rely on flow checks
* Add missing ResponderEventPlugin dependencies
* makes closure compiler threaded
* Dans PR with a closure compiler java version
* Remove unused dep
* Pin GCC
* Prettier
* Nit rename
* Fix error handling
* Name plugins consistently
* Fix lint
* Maybe this works?
* or this
* AppVeyor
* Fix lint
```
$ jest
FAIL scripts/jest/dont-run-jest-directly.js
● Test suite failed to run
Don't run `jest` directly. Run `yarn test` instead.
> 1 | throw new Error("Don't run `jest` directly. Run `yarn test` instead.");
2 |
at Object.<anonymous> (scripts/jest/dont-run-jest-directly.js:1:96)
Test Suites: 1 failed, 1 total
Tests: 0 total
Snapshots: 0 total
Time: 0.866s
Ran all test suites.
```
* Installed 3.x release of react-lifecycles-compat
* Updated ReactComponentLifeCycle-test and ReactDOMServerLifecycles-test to cover both polyfilled lifecycles in StrictMode
* Updated StrictMode warnings to not warn about polyfilled getSnapshotBeforeUpdate
