Usage

Handle requests in a screen test.

tsx
// Handle requests in a screen test.
import { Text, resource } from 'kuito';
import { assert, render, screen, test, type FetchHandler } from 'kuito/tests';

// A tiny fake server: answers by path, 404 for the rest.
const api: FetchHandler = (request) => {
  const path = new URL(request.url).pathname;

  if (path === '/me')
    return { headers: { 'Content-Type': 'application/json' }, body: '{"name":"Ana"}' };

  return { status: 404 };
};

function Greeting() {
  const me = resource(async () => {
    const response = await fetch('https://api.example.com/me');

    return ((await response.json()) as { name: string }).name;
  });

  return <Text>{`Hi, ${me.data.value ?? '…'}`}</Text>;
}

test('greets the signed-in user', async () => {
  await render(<Greeting />, { fetch: api });

  assert.ok(screen.getByText('Hi, Ana'));
});

Constructors

ts
(url: string, base?: string | URL): URL

Parameters

NameTypeRequiredDescription
urlstringYes—
basestring | URLNo—

Returns

URL

Properties and methods 17

NameTypeRequiredDescription
prototypereadonlyURLYes—
canParse(url: string, base?: string) => booleanYes—
parse(url: string, base?: string) => URL | nullYes—
hrefstringYes—
originreadonlystringYes—
protocolstringYes—
usernamestringYes—
passwordstringYes—
hoststringYes—
hostnamestringYes—
portstringYes—
pathnamestringYes—
hashstringYes—
searchParamsreadonlyURLSearchParamsYes—
toString() => stringYes—
toJSON() => stringYes—
canParse — method signatures

Signatures

ts
(url: string, base?: string): boolean

Parameters

NameTypeRequiredDescription
urlstringYes—
basestringNo—

Returns

boolean

parse — method signatures

Signatures

ts
(url: string, base?: string): URL | null

Parameters

NameTypeRequiredDescription
urlstringYes—
basestringNo—

Returns

URL

toString — method signatures

Signatures

ts
(): string

Parameters

No parameters.

Returns

string

toJSON — method signatures

Signatures

ts
(): string

Parameters

No parameters.

Returns

string

Generated from the public TypeScript declarations: signatures, props and defaults come from the checked source, descriptions from its JSDoc. No defaults are invented.