Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

Convert ReactDOMSVG to createRoot #28074

Merged
merged 1 commit into from
Jan 26, 2024
Merged

Convert ReactDOMSVG to createRoot #28074

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
116 changes: 65 additions & 51 deletions packages/react-dom/src/__tests__/ReactDOMSVG-test.js
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -6,18 +6,19 @@
*
* @emails react-core
*/

'use strict';

let React;
let ReactDOM;
let ReactDOMClient;
let ReactDOMServer;
let act;

describe('ReactDOMSVG', () => {
beforeEach(() => {
React = require('react');
ReactDOM = require('react-dom');
ReactDOMClient = require('react-dom/client');
ReactDOMServer = require('react-dom/server');
act = require('internal-test-utils').act;
});

it('creates initial namespaced markup', () => {
Expand All @@ -29,7 +30,7 @@ describe('ReactDOMSVG', () => {
expect(markup).toContain('xlink:href="http://i.imgur.com/w7GCRPb.png"');
});

it('creates elements with SVG namespace inside SVG tag during mount', () => {
it('creates elements with SVG namespace inside SVG tag during mount', async () => {
const node = document.createElement('div');
let div,
div2,
Expand All @@ -45,43 +46,45 @@ describe('ReactDOMSVG', () => {
svg2,
svg3,
svg4;
ReactDOM.render(
<div>
<svg ref={el => (svg = el)}>
<g ref={el => (g = el)} strokeWidth="5">
<svg ref={el => (svg2 = el)}>
<foreignObject ref={el => (foreignObject = el)}>
<svg ref={el => (svg3 = el)}>
<svg ref={el => (svg4 = el)} />
<image
ref={el => (image = el)}
xlinkHref="http://i.imgur.com/w7GCRPb.png"
/>
</svg>
<div ref={el => (div = el)} />
const root = ReactDOMClient.createRoot(node);
await act(() => {
root.render(
<div>
<svg ref={el => (svg = el)}>
<g ref={el => (g = el)} strokeWidth="5">
<svg ref={el => (svg2 = el)}>
<foreignObject ref={el => (foreignObject = el)}>
<svg ref={el => (svg3 = el)}>
<svg ref={el => (svg4 = el)} />
<image
ref={el => (image = el)}
xlinkHref="http://i.imgur.com/w7GCRPb.png"
/>
</svg>
<div ref={el => (div = el)} />
</foreignObject>
</svg>
<image
ref={el => (image2 = el)}
xlinkHref="http://i.imgur.com/w7GCRPb.png"
/>
<foreignObject ref={el => (foreignObject2 = el)}>
<div ref={el => (div2 = el)} />
</foreignObject>
</svg>
<image
ref={el => (image2 = el)}
xlinkHref="http://i.imgur.com/w7GCRPb.png"
/>
<foreignObject ref={el => (foreignObject2 = el)}>
<div ref={el => (div2 = el)} />
</foreignObject>
</g>
</svg>
<p ref={el => (p = el)}>
<svg>
<image
ref={el => (image3 = el)}
xlinkHref="http://i.imgur.com/w7GCRPb.png"
/>
</g>
</svg>
</p>
<div ref={el => (div3 = el)} />
</div>,
node,
);
<p ref={el => (p = el)}>
<svg>
<image
ref={el => (image3 = el)}
xlinkHref="http://i.imgur.com/w7GCRPb.png"
/>
</svg>
</p>
<div ref={el => (div3 = el)} />
</div>,
);
});
[svg, svg2, svg3, svg4].forEach(el => {
expect(el.namespaceURI).toBe('http://www.w3.org/2000/svg');
// SVG tagName is case sensitive.
Expand Down Expand Up @@ -110,7 +113,7 @@ describe('ReactDOMSVG', () => {
});
});

it('creates elements with SVG namespace inside SVG tag during update', () => {
it('creates elements with SVG namespace inside SVG tag during update', async () => {
let inst,
div,
div2,
Expand All @@ -126,6 +129,7 @@ describe('ReactDOMSVG', () => {

class App extends React.Component {
state = {step: 0};

render() {
inst = this;
const {step} = this.state;
Expand Down Expand Up @@ -159,13 +163,17 @@ describe('ReactDOMSVG', () => {
}

const node = document.createElement('div');
ReactDOM.render(
<svg ref={el => (svg = el)}>
<App />
</svg>,
node,
);
inst.setState({step: 1});
const root = ReactDOMClient.createRoot(node);
await act(() => {
root.render(
<svg ref={el => (svg = el)}>
<App />
</svg>,
);
});
await act(() => {
inst.setState({step: 1});
});

[svg, svg2, svg3, svg4].forEach(el => {
expect(el.namespaceURI).toBe('http://www.w3.org/2000/svg');
Expand Down Expand Up @@ -193,7 +201,7 @@ describe('ReactDOMSVG', () => {
});
});

it('can render SVG into a non-React SVG tree', () => {
it('can render SVG into a non-React SVG tree', async () => {
const outerSVGRoot = document.createElementNS(
'http://www.w3.org/2000/svg',
'svg',
Expand All @@ -204,12 +212,15 @@ describe('ReactDOMSVG', () => {
);
outerSVGRoot.appendChild(container);
let image;
ReactDOM.render(<image ref={el => (image = el)} />, container);
const root = ReactDOMClient.createRoot(container);
await act(() => {
root.render(<image ref={el => (image = el)} />);
});
expect(image.namespaceURI).toBe('http://www.w3.org/2000/svg');
expect(image.tagName).toBe('image');
});

it('can render HTML into a foreignObject in non-React SVG tree', () => {
it('can render HTML into a foreignObject in non-React SVG tree', async () => {
const outerSVGRoot = document.createElementNS(
'http://www.w3.org/2000/svg',
'svg',
Expand All @@ -220,7 +231,10 @@ describe('ReactDOMSVG', () => {
);
outerSVGRoot.appendChild(container);
let div;
ReactDOM.render(<div ref={el => (div = el)} />, container);
const root = ReactDOMClient.createRoot(container);
await act(() => {
root.render(<div ref={el => (div = el)} />);
});
expect(div.namespaceURI).toBe('http://www.w3.org/1999/xhtml');
expect(div.tagName).toBe('DIV');
});
Expand Down