repo stringlengths 5 106 | file_url stringlengths 78 301 | file_path stringlengths 4 211 | content stringlengths 0 32.8k | language stringclasses 1
value | license stringclasses 7
values | commit_sha stringlengths 40 40 | retrieved_at stringdate 2026-01-04 14:56:49 2026-01-05 02:23:25 | truncated bool 2
classes |
|---|---|---|---|---|---|---|---|---|
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/attribute-dataset-without-value/_config.js | packages/svelte/tests/runtime-legacy/samples/attribute-dataset-without-value/_config.js | import { test } from '../../test';
export default test({
html: '<div data-potato=""></div>'
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/spread-component-side-effects/_config.js | packages/svelte/tests/runtime-legacy/samples/spread-component-side-effects/_config.js | import { test } from '../../test';
export default test({
get props() {
return {};
},
html: `
<div><p>i: 1</p>
<p>foo: foo</p>
<p>qux: named</p>
`,
test({ assert, component, target }) {
component.foo = 'lol';
assert.htmlEqual(
target.innerHTML,
`
<div><p>i: 2</p>
<p>foo: lol</p>
<p>qu... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/whitespace-list/_config.js | packages/svelte/tests/runtime-legacy/samples/whitespace-list/_config.js | import { test } from '../../test';
export default test({
get props() {
return { one: 'one', two: 'two', three: 'three' };
},
html: `
<ul>
<li>one</li>
<li>two</li>
<li>three</li>
</ul>
`,
test({ assert, target }) {
const ul = /** @type {HTMLElement} */ (target.querySelector('ul'));
assert.eq... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/transition-js-each-keyed-unchanged/_config.js | packages/svelte/tests/runtime-legacy/samples/transition-js-each-keyed-unchanged/_config.js | import { test } from '../../test';
export default test({
get props() {
return { numbers: [1, 2, 3, 4, 5] };
},
test({ assert, component, target }) {
const divs1 = /** @type {NodeListOf<HTMLDivElement & { foo: number }>} */ (
target.querySelectorAll('div')
);
assert.equal(divs1[0].foo, undefined);
com... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/event-handler-each-modifier/_config.js | packages/svelte/tests/runtime-legacy/samples/event-handler-each-modifier/_config.js | import { test } from '../../test';
export default test({
async test({ assert, component, target, window }) {
// set first
await component.lists.update(() => [{ text: 'item1' }, { text: 'item2' }, { text: 'item3' }]);
await component.lists.update(() => [{ text: 'item3' }, { text: 'item2' }, { text: 'item1' }]);... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/attribute-null/_config.js | packages/svelte/tests/runtime-legacy/samples/attribute-null/_config.js | import { test } from '../../test';
export default test({
html: '<div></div>'
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/bitmask-overflow-3/_config.js | packages/svelte/tests/runtime-legacy/samples/bitmask-overflow-3/_config.js | import { test } from '../../test';
export default test({
error: 'A is not defined'
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/inline-style-directive-and-style-attr/_config.js | packages/svelte/tests/runtime-legacy/samples/inline-style-directive-and-style-attr/_config.js | import { ok, test } from '../../test';
export default test({
html: `
<p style="height: 40px; color: red;"></p>
`,
test({ assert, target, window }) {
const p = target.querySelector('p');
ok(p);
const styles = window.getComputedStyle(p);
assert.equal(styles.color, 'rgb(255, 0, 0)');
assert.equal(styles.... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/component-not-constructor2/_config.js | packages/svelte/tests/runtime-legacy/samples/component-not-constructor2/_config.js | import { test } from '../../test';
export default test({
compileOptions: {
// override process.env.HMR — this test only passes in prod mode because in dev mode we generate a helpful error
dev: false
},
get props() {
return { componentName: 'Sub' };
},
html: '<div>Sub</div>',
test({ assert, component, targ... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/each-block-destructured-default-binding/_config.js | packages/svelte/tests/runtime-legacy/samples/each-block-destructured-default-binding/_config.js | import { test } from '../../test';
export default test({
html: `
<input />
<input />
`,
ssrHtml: `
<input value="" />
<input value="hello" />
`,
test({ assert, component, target, window }) {
const [input1, input2] = target.querySelectorAll('input');
assert.equal(input1.value, '');
assert.equal(inpu... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/mutation-tracking-across-sibling-scopes/_config.js | packages/svelte/tests/runtime-legacy/samples/mutation-tracking-across-sibling-scopes/_config.js | import { flushSync } from 'svelte';
import { ok, test } from '../../test';
export default test({
test({ assert, component, target }) {
assert.htmlEqual(component.div.innerHTML, '<div>+</div><div>-</div>');
const event = new window.Event('change');
const input = target.querySelector('input');
ok(input);
in... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/dynamic-component-bindings/_config.js | packages/svelte/tests/runtime-legacy/samples/dynamic-component-bindings/_config.js | import { ok, test } from '../../test';
export default test({
get props() {
return { x: true };
},
html: `
<p>foo</p>
<input>
`,
async test({ assert, component, target, window }) {
let input = target.querySelector('input');
ok(input);
input.value = 'abc';
await input.dispatchEvent(new window.Event... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/store-imported-module/_config.js | packages/svelte/tests/runtime-legacy/samples/store-imported-module/_config.js | import { test } from '../../test';
export default test({
html: `
<p>42</p>
`
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/store-imported-module/foo.js | packages/svelte/tests/runtime-legacy/samples/store-imported-module/foo.js | import { writable } from 'svelte/store';
export default writable(42);
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/deconflict-globals/_config.js | packages/svelte/tests/runtime-legacy/samples/deconflict-globals/_config.js | import { test } from '../../test';
export default test({
compileOptions: {
name: 'window'
},
html: `
<p>I hereby declare Svelte the bestest framework.</p>
<p>nintendo sixty four</p>
<p>Woops.</p>
<p>42</p>
<p>false</p>
`
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/onmount-sibling-order/_config.js | packages/svelte/tests/runtime-legacy/samples/onmount-sibling-order/_config.js | import { test } from '../../test';
import result from './result.js';
export default test({
test({ assert }) {
assert.deepEqual(result, ['onMount foo', 'onMount bar']);
result.pop();
result.pop();
}
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/onmount-sibling-order/result.js | packages/svelte/tests/runtime-legacy/samples/onmount-sibling-order/result.js | export default [];
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/attribute-static-quotemarks/_config.js | packages/svelte/tests/runtime-legacy/samples/attribute-static-quotemarks/_config.js | import { test } from '../../test';
export default test({
html: `
<span title='"foo"'>
foo
<span title='"bar"'>bar</span>
</span>
`
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/transition-js-local/_config.js | packages/svelte/tests/runtime-legacy/samples/transition-js-local/_config.js | import { test } from '../../test';
export default test({
get props() {
return { x: false, y: true };
},
test({ assert, component, target, raf }) {
component.x = true;
let div = /** @type {HTMLDivElement & { foo: number }} */ (target.querySelector('div'));
assert.equal(div.foo, undefined);
component.y =... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/await-then-no-expression/_config.js | packages/svelte/tests/runtime-legacy/samples/await-then-no-expression/_config.js | import { test } from '../../test';
import { create_deferred } from '../../../helpers.js';
/** @type {ReturnType<typeof create_deferred>} */
let deferred;
export default test({
before_test() {
deferred = create_deferred();
},
get props() {
return { thePromise: deferred.promise };
},
html: `
<br>
<br>
... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/slot-in-custom-element/_config.js | packages/svelte/tests/runtime-legacy/samples/slot-in-custom-element/_config.js | import { test } from '../../test';
export default test({
html: `
<custom-element>
<header slot='header'>header header header</header>
</custom-element>
`
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/component-slot-fallback-2/_config.js | packages/svelte/tests/runtime-legacy/samples/component-slot-fallback-2/_config.js | import { flushSync } from 'svelte';
import { test } from '../../test';
export default test({
html: '<input> <input> <input>',
ssrHtml: '<input value="Blub"> <input value="Blub"> <input value="Blub">',
test({ assert, target, component, window }) {
const [input1, input2, inputFallback] = target.querySelectorAll('i... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/export-function-hoisting/_config.js | packages/svelte/tests/runtime-legacy/samples/export-function-hoisting/_config.js | import { test } from '../../test';
export default test({
html: 'Compile plz'
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/action-receives-element-mounted/_config.js | packages/svelte/tests/runtime-legacy/samples/action-receives-element-mounted/_config.js | import { test } from '../../test';
/** @type {Record<string, any>} */
const result = {};
export default test({
get props() {
return { result };
},
async test({ assert }) {
assert.notEqual(result.parentElement, null);
}
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/transition-js-initial/_config.js | packages/svelte/tests/runtime-legacy/samples/transition-js-initial/_config.js | import { test } from '../../test';
export default test({
test({ assert, component, target, raf }) {
component.visible = true;
const div = /** @type {HTMLDivElement & { foo: number }} */ (target.querySelector('div'));
raf.tick(0);
assert.equal(div.foo, 0);
raf.tick(50);
assert.equal(div.foo, 0.5);
}
});... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/transition-js-local-nested-if/_config.js | packages/svelte/tests/runtime-legacy/samples/transition-js-local-nested-if/_config.js | import { test } from '../../test';
export default test({
get props() {
return { x: false, y: true };
},
test({ assert, component, target, raf }) {
component.x = true;
let div = /** @type {HTMLDivElement & { foo: number }} */ (target.querySelector('div'));
raf.tick(0);
assert.equal(div.foo, undefined);
... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/component-slot-empty-b/_config.js | packages/svelte/tests/runtime-legacy/samples/component-slot-empty-b/_config.js | import { test } from '../../test';
export default test({
html: '<div><input slot="slot1"></div>'
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/transition-css-in-out-in/_config.js | packages/svelte/tests/runtime-legacy/samples/transition-css-in-out-in/_config.js | import { ok, test } from '../../test';
export default test({
test({ assert, component, target, raf }) {
component.visible = true;
const div = target.querySelector('div');
ok(div);
assert.equal(div.style.scale, '0');
raf.tick(50);
component.visible = false;
// both in and out styles
assert.equal(div... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/deconflict-contextual-action/_config.js | packages/svelte/tests/runtime-legacy/samples/deconflict-contextual-action/_config.js | import { test } from '../../test';
/** @type {string[]} */
let result;
export default test({
before_test() {
result = [];
},
get props() {
return {
/** @param {string} str */
collect: (str) => result.push(str)
};
},
test({ assert }) {
assert.deepEqual(result, ['import_action', 'each_action']);
}
}... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/deconflict-contextual-action/util.js | packages/svelte/tests/runtime-legacy/samples/deconflict-contextual-action/util.js | export default function (_, fn) {
fn('import_action');
}
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/reactive-statement-store/_config.js | packages/svelte/tests/runtime-legacy/samples/reactive-statement-store/_config.js | import { tick } from 'svelte';
import { test } from '../../test';
export default test({
html: `<button>3</button>`,
async test({ assert, target }) {
target.querySelector('button')?.click();
await tick();
assert.htmlEqual(target.innerHTML, `<button>1</button>`);
}
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/reactive-value-coerce/_config.js | packages/svelte/tests/runtime-legacy/samples/reactive-value-coerce/_config.js | import { test } from '../../test';
export default test({
html: '1-1',
test: ({ assert, component, target }) => {
component.a.b[0] = 2;
component.a = component.a; // eslint-disable-line no-self-assign
assert.htmlEqual(target.innerHTML, '2-2');
}
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/each-block-dynamic-else-static/_config.js | packages/svelte/tests/runtime-legacy/samples/each-block-dynamic-else-static/_config.js | import { test } from '../../test';
export default test({
get props() {
return {
animals: ['alpaca', 'baboon', 'capybara']
};
},
html: `
<p>alpaca</p>
<p>baboon</p>
<p>capybara</p>
`,
test({ assert, component, target }) {
component.animals = [];
assert.htmlEqual(
target.innerHTML,
`
<p>... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/key-block-transition-global/_config.js | packages/svelte/tests/runtime-legacy/samples/key-block-transition-global/_config.js | import { flushSync } from '../../../../src/index-client';
import { test } from '../../test';
export default test({
html: '<div>0</div><button>toggle</button>',
async test({ assert, component, target, raf }) {
component.value = 2;
const [button] = /** @type {NodeListOf<HTMLButtonElement>} */ (
target.querySel... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/component-events-console/_config.js | packages/svelte/tests/runtime-legacy/samples/component-events-console/_config.js | import { test } from '../../test';
export default test({
html: '<button>click me</button>',
test({ assert, target }) {
const button = target.querySelector('button');
/** @type {string[]} */
const messages = [];
const log = console.log;
console.log = (msg) => {
messages.push(msg);
};
try {
but... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/store-auto-subscribe-immediate/_config.js | packages/svelte/tests/runtime-legacy/samples/store-auto-subscribe-immediate/_config.js | import { test } from '../../test';
export default test({
html: `
<p>42</p>
`,
async test({ assert, component }) {
assert.equal(component.initial_foo, 42);
}
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/bitmask-overflow-slot-3/_config.js | packages/svelte/tests/runtime-legacy/samples/bitmask-overflow-slot-3/_config.js | import { flushSync } from 'svelte';
import { test } from '../../test';
export default test({
html: `
<p>_0_1_2_3_4_5_6_7_8_9_10_11_12_13_14_15_16_17_18_19_20_21_22_23_24_25_26_27_28_29_30_31_32_33_34_35_36_37_38_39_40</p>
<p>0</p>
<button></button>
`,
test({ assert, component, target, window }) {
// change... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/each-block-keyed-component-action/_config.js | packages/svelte/tests/runtime-legacy/samples/each-block-keyed-component-action/_config.js | import { test } from '../../test';
export default test({
test({ assert, component }) {
assert.equal(component.count, 0);
component.arr = ['2'];
assert.equal(component.count, 1);
component.arr = ['1', '2'];
assert.equal(component.count, 2);
component.arr = ['2', '1'];
assert.equal(component.count, ... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/reactive-values-no-implicit-member-expression/_config.js | packages/svelte/tests/runtime-legacy/samples/reactive-values-no-implicit-member-expression/_config.js | import { test } from '../../test';
export default test({
test({ assert, window }) {
assert.equal(window.document.title, 'foo');
}
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/binding-input-group-each-4/_config.js | packages/svelte/tests/runtime-legacy/samples/binding-input-group-each-4/_config.js | import { flushSync } from 'svelte';
import { test } from '../../test';
export default test({
html: `
<label><input type="checkbox" value="1"> 1</label>
<label><input type="checkbox" value="2"> 2</label>
<label><input type="checkbox" value="3"> 3</label>
<p>1</p>
<label><input type="checkbox" value="1"> 1</l... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/destroy-twice/_config.js | packages/svelte/tests/runtime-legacy/samples/destroy-twice/_config.js | import { test } from '../../test';
import { unmount } from 'svelte';
export default test({
test({ component }) {
unmount(component);
unmount(component);
},
warnings: [
'Tried to unmount a component that was not mounted',
'Tried to unmount a component that was not mounted'
]
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/svg-tspan-preserve-space/_config.js | packages/svelte/tests/runtime-legacy/samples/svg-tspan-preserve-space/_config.js | import { test } from '../../test';
export default test({
html: '<svg><text x=0 y=50><tspan>foo</tspan> bar<tspan>foo</tspan> bar</text></svg>'
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/target-dom-detached/_config.js | packages/svelte/tests/runtime-legacy/samples/target-dom-detached/_config.js | import { test } from '../../test';
export default test({
skip_mode: ['server'],
compileOptions: {
cssHash: () => 'svelte-xyz'
},
async test({ assert, component, window }) {
assert.htmlEqual(
window.document.head.innerHTML,
'<style>div.svelte-xyz\n{\ncolor:\nred;\n}</style>'
);
assert.htmlEqual(comp... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/each-block-recursive-with-function-condition/_config.js | packages/svelte/tests/runtime-legacy/samples/each-block-recursive-with-function-condition/_config.js | import { test } from '../../test';
export default test({
html: `
<p>OK</p>
<p>OK</p>
<pre>one</pre>
<pre>two</pre>
`
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/transition-css-and-js/_config.js | packages/svelte/tests/runtime-legacy/samples/transition-css-and-js/_config.js | import { flushSync } from 'svelte';
import { ok, test } from '../../test';
export default test({
test({ assert, component, target, raf, logs }) {
const button = target.querySelector('button');
flushSync(() => button?.click());
const div = target.querySelector('div');
ok(div);
let ended = 0;
div.addEvent... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/binding-this-legacy-component-api/_config.js | packages/svelte/tests/runtime-legacy/samples/binding-this-legacy-component-api/_config.js | import { tick } from 'svelte';
import { test } from '../../test';
export default test({
compileOptions: {
compatibility: {
componentApi: 4
}
},
html: '<button>0</button>',
async test({ assert, target }) {
const button = target.querySelector('button');
await button?.click();
await tick();
assert.html... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/each-block-else-in-if/_config.js | packages/svelte/tests/runtime-legacy/samples/each-block-else-in-if/_config.js | import { test } from '../../test';
export default test({
html: `
<p>nothing</p>
<p>after</p>
`,
test({ assert, component, target }) {
component.visible = false;
assert.htmlEqual(target.innerHTML, '');
component.visible = true;
assert.htmlEqual(
target.innerHTML,
`
<p>nothing</p>
<p>after</... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/event-handler-dynamic-2/_config.js | packages/svelte/tests/runtime-legacy/samples/event-handler-dynamic-2/_config.js | import { flushSync } from 'svelte';
import { ok, test } from '../../test';
export default test({
html: `
<button>toggle</button>
<p>0</p>
<button>handler_a</button>
<button>handler_b</button>
`,
test({ assert, target, window }) {
const [toggle, handler_a, handler_b] = target.querySelectorAll('button');
... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/component-slot-let-destructured-2/_config.js | packages/svelte/tests/runtime-legacy/samples/component-slot-let-destructured-2/_config.js | import { flushSync } from 'svelte';
import { test } from '../../test';
export default test({
html: `
<div>
hello world 0 hello
<button>Increment</button>
</div>
<div>
hello world 0 hello
<button>Increment</button>
</div>
<div>
hello world 0 hello
<button>Increment</button>
</div>
`,
te... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/head-title-dynamic/_config.js | packages/svelte/tests/runtime-legacy/samples/head-title-dynamic/_config.js | import { test } from '../../test';
export default test({
get props() {
return { adjective: 'custom' };
},
test({ assert, component, window }) {
assert.equal(window.document.title, 'a custom title');
component.adjective = 'different';
assert.equal(window.document.title, 'a different title');
}
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/svg-each-block-anchor/_config.js | packages/svelte/tests/runtime-legacy/samples/svg-each-block-anchor/_config.js | import { test } from '../../test';
export default test({
get props() {
return { foo: ['a'], bar: ['c'] };
},
html: `
<svg>
<g class='foo'>a</g>
<g class='bar'>c</g>
</svg>
`,
test({ assert, component, target }) {
component.foo = ['a', 'b'];
assert.htmlEqual(
target.innerHTML,
`
<svg>
... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/dynamic-element-attribute-boolean/_config.js | packages/svelte/tests/runtime-legacy/samples/dynamic-element-attribute-boolean/_config.js | import { ok, test } from '../../test';
export default test({
get props() {
return { disabled: false };
},
html: '<button>Click me</button>',
test({ assert, component, target }) {
const button = target.querySelector('button');
ok(button);
assert.equal(button.disabled, false);
component.disabled = true;... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/keyed-each-index-same-2/_config.js | packages/svelte/tests/runtime-legacy/samples/keyed-each-index-same-2/_config.js | import { test } from '../../test';
export default test({
html: '<div>0</div><div>1</div>'
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/await-function-promise/_config.js | packages/svelte/tests/runtime-legacy/samples/await-function-promise/_config.js | import { test } from '../../test';
const realPromise = Promise.resolve(42);
const promise = () => {};
promise.then = realPromise.then.bind(realPromise);
promise.catch = realPromise.catch.bind(realPromise);
export default test({
get props() {
return { promise };
},
test({ assert, target }) {
return promise.th... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/spread-element-select-value-undefined/_config.js | packages/svelte/tests/runtime-legacy/samples/spread-element-select-value-undefined/_config.js | import { ok, test } from '../../test';
export default test({
async test({ assert, component, target }) {
const select = target.querySelector('select');
ok(select);
assert.equal(select.value, '1');
component.label = 'hoge';
assert.equal(select.value, '1');
}
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/rest-props-reassign/_config.js | packages/svelte/tests/runtime-legacy/samples/rest-props-reassign/_config.js | import { flushSync } from 'svelte';
import { test } from '../../test';
export default test({
html: `
<button>increment</button>
<p>0 c</p>
<button>update</button>
`,
test({ assert, target }) {
const [btn1, btn2] = target.querySelectorAll('button');
btn1.click();
flushSync();
assert.htmlEqual(
ta... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/module-context-export/_config.js | packages/svelte/tests/runtime-legacy/samples/module-context-export/_config.js | import { test } from '../../test';
export default test({
html: '<p>(42)(99)</p>'
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/const-tag-each-destructure-computed-in-computed/_config.js | packages/svelte/tests/runtime-legacy/samples/const-tag-each-destructure-computed-in-computed/_config.js | import { test } from '../../test';
export default test({
html: `
<button>6, 12, 8, 24</button>
<button>45, 35, 63, 315</button>
<button>60, 48, 80, 480</button>
`,
async test({ component, target, assert }) {
component.boxes = [{ length: 10, width: 20, height: 30 }];
assert.htmlEqual(target.innerHTML, '<... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/transition-js-delay-in-out/_config.js | packages/svelte/tests/runtime-legacy/samples/transition-js-delay-in-out/_config.js | import { test } from '../../test';
export default test({
test({ assert, component, target, raf }) {
component.visible = true;
const div = /** @type {HTMLDivElement & { foo: number, bar: number }} */ (
target.querySelector('div')
);
raf.tick(0);
assert.equal(div.foo, 0);
raf.tick(50);
assert.equal(... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/event-handler-modifier-trusted/_config.js | packages/svelte/tests/runtime-legacy/samples/event-handler-modifier-trusted/_config.js | import { ok, test } from '../../test';
export default test({
async test({ assert, component, target, window }) {
const button = target.querySelector('button');
ok(button);
const event = new window.MouseEvent('click', { bubbles: true });
await button.dispatchEvent(event);
assert.equal(component.trusted, tr... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/class-with-dynamic-attribute-and-spread/_config.js | packages/svelte/tests/runtime-legacy/samples/class-with-dynamic-attribute-and-spread/_config.js | import { test } from '../../test';
export default test({
get props() {
return {
myClass: 'one two',
/** @type {Record<string, any>} */
attributes: { role: 'button' }
};
},
html: '<div class="one two three" role="button"></div>',
test({ assert, component, target }) {
component.myClass = 'one';
co... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/component-slot-let-named/_config.js | packages/svelte/tests/runtime-legacy/samples/component-slot-let-named/_config.js | import { test } from '../../test';
export default test({
get props() {
return { things: [1, 2, 3] };
},
html: `
<div>
<div slot="foo"><span>1</span></div>
<div slot="foo"><span>2</span></div>
<div slot="foo"><span>3</span></div>
</div>`,
test({ assert, component, target }) {
component.things = [... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/whitespace-normal/_config.js | packages/svelte/tests/runtime-legacy/samples/whitespace-normal/_config.js | import { test } from '../../test';
export default test({
get props() {
return { name: 'world' };
},
test({ assert, target }) {
assert.equal(target.textContent, 'Hello world! How are you?');
}
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/autofocus/_config.js | packages/svelte/tests/runtime-legacy/samples/autofocus/_config.js | import { test } from '../../test';
export default test({
html: '',
async test({ assert, component, target, window }) {
component.active = 'default';
assert.equal(target.querySelector('input[title="default"]'), window.document.activeElement);
component.active = 'dynamic-false';
assert.notEqual(
target.qu... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/store-resubscribe-c/_config.js | packages/svelte/tests/runtime-legacy/samples/store-resubscribe-c/_config.js | import { test } from '../../test';
export default test({
html: '31 42'
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/spread-each-component/_config.js | packages/svelte/tests/runtime-legacy/samples/spread-each-component/_config.js | import { test } from '../../test';
export default test({
html: `
<div data-a="1" data-b="2"></div>
<div data-a="3" data-b="4"></div>
`,
get props() {
return {
things: [
{ a: 1, b: 2 },
{ a: 3, b: 4 }
]
};
},
test({ assert, component, target }) {
const { things } = component;
component... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/autofocus-3/_config.js | packages/svelte/tests/runtime-legacy/samples/autofocus-3/_config.js | import { test } from '../../test';
export default test({
async test({ assert, target, window }) {
assert.equal(target.querySelector('input'), window.document.activeElement);
}
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/component-binding-infinite-loop/_config.js | packages/svelte/tests/runtime-legacy/samples/component-binding-infinite-loop/_config.js | import { flushSync } from 'svelte';
import { test } from '../../test';
export default test({
// Svelte 4/5 difference: The empty class strings are not added to the class attribute in this situation
html: `
<p><span>1</span></p>
<p><span class='selected'>2</span></p>
<p><span>3</span></p>
<p><span class='sele... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/binding-focused/_config.js | packages/svelte/tests/runtime-legacy/samples/binding-focused/_config.js | import { flushSync } from 'svelte';
import { test } from '../../test';
export default test({
async test({ assert, component, target, window }) {
const [in1, in2] = target.querySelectorAll('input');
flushSync(() => in1.focus());
assert.equal(window.document.activeElement, in1);
assert.equal(component.a, true... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/inline-style-optimisation-bailout/_config.js | packages/svelte/tests/runtime-legacy/samples/inline-style-optimisation-bailout/_config.js | import { ok, test } from '../../test';
export default test({
html: `
<p style="opacity: 0.5; color: red;">color: red;</p>
`,
test({ assert, component, target, window }) {
const p = target.querySelector('p');
ok(p);
let styles = window.getComputedStyle(p);
assert.equal(styles.opacity, '0.5');
assert.eq... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/transition-js-local-nested-component/_config.js | packages/svelte/tests/runtime-legacy/samples/transition-js-local-nested-component/_config.js | import { test } from '../../test';
export default test({
get props() {
return { x: false };
},
test({ assert, component, target, raf }) {
component.x = true;
const div = /** @type {HTMLDivElement & { foo: number }} */ (target.querySelector('div'));
raf.tick(0);
assert.equal(div.foo, 0);
raf.tick(100)... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/attribute-after-property/_config.js | packages/svelte/tests/runtime-legacy/samples/attribute-after-property/_config.js | import { flushSync } from 'svelte';
import { test } from '../../test';
export default test({
test({ target, assert }) {
const input = target.querySelector('input');
const button = target.querySelector('button');
assert.equal(input?.step, 'any');
button?.click();
flushSync();
assert.equal(input?.step, '1... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/transition-js-each-block-keyed-intro-outro/_config.js | packages/svelte/tests/runtime-legacy/samples/transition-js-each-block-keyed-intro-outro/_config.js | import { test } from '../../test';
export default test({
get props() {
return {
things: [{ name: 'a' }, { name: 'b' }, { name: 'c' }]
};
},
intro: true,
test({ assert, component, target, raf }) {
const divs = /** @type {NodeListOf<HTMLDivElement & { foo: number, i: number }>} */ (
target.querySelecto... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/dynamic-element-event-handler2/_config.js | packages/svelte/tests/runtime-legacy/samples/dynamic-element-event-handler2/_config.js | import { test } from '../../test';
let clicked = false;
function handler() {
clicked = true;
}
export default test({
get props() {
return { tag: 'div', handler };
},
html: '<div>Foo</div>',
before_test() {
clicked = false;
},
test({ assert, component, target }) {
assert.equal(clicked, false);
compon... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/dynamic-component-in-if-initial-falsy/_config.js | packages/svelte/tests/runtime-legacy/samples/dynamic-component-in-if-initial-falsy/_config.js | import { flushSync } from 'svelte';
import { test } from '../../test';
export default test({
html: `
<button>toggle component</button>
<button>toggle show</button>
`,
test({ assert, component, target }) {
const [btn1, btn2] = target.querySelectorAll('button');
flushSync(() => btn1.click());
assert.htmlE... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/event-handler-each-this/_config.js | packages/svelte/tests/runtime-legacy/samples/event-handler-each-this/_config.js | import { test } from '../../test';
export default test({
get props() {
return { items: ['foo', 'bar', 'baz'] };
},
html: `
<button>foo</button>
<button>bar</button>
<button>baz</button>
`,
test({ assert, component, target, window }) {
const buttons = target.querySelectorAll('button');
const event = ... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/animation-js/_config.js | packages/svelte/tests/runtime-legacy/samples/animation-js/_config.js | // @ts-nocheck
import { test } from '../../test';
export default test({
get props() {
return {
things: [
{ id: 1, name: 'a' },
{ id: 2, name: 'b' },
{ id: 3, name: 'c' },
{ id: 4, name: 'd' },
{ id: 5, name: 'e' }
]
};
},
html: `
<div>a</div>
<div>b</div>
<div>c</div>
<div>d</... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/rest-props-without-props/_config.js | packages/svelte/tests/runtime-legacy/samples/rest-props-without-props/_config.js | import { flushSync } from 'svelte';
import { test } from '../../test';
export default test({
get props() {
return { a: 3, b: 4, c: 5, d: 6 };
},
html: `
<div>Length: 3</div>
<div>Values: 4,5,1</div>
<div d="4" e="5" foo="1"></div>
<button></button><button></button><button></button><button></button>
`,
t... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/component-binding-blowback-f/_config.js | packages/svelte/tests/runtime-legacy/samples/component-binding-blowback-f/_config.js | import { flushSync } from 'svelte';
import { test } from '../../test';
export default test({
html: `
<button>click me</button>
<button>click me</button>
<p>{"value":{"i":0,"j":0}}</p>
<p></p>
`,
ssrHtml: `
<button>click me</button>
<button>click me</button>
<p>{}</p>
<p></p>
`,
test({ assert, ... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/bindings-coalesced/_config.js | packages/svelte/tests/runtime-legacy/samples/bindings-coalesced/_config.js | import { flushSync } from 'svelte';
import { test } from '../../test';
export default test({
test({ assert, component }) {
const { foo, p } = component;
/** @type {string[]} */
const values = [];
Object.defineProperty(p.childNodes[0], 'nodeValue', {
set(value) {
values.push('' + value);
}
});
... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/transition-js-nested-component/_config.js | packages/svelte/tests/runtime-legacy/samples/transition-js-nested-component/_config.js | import { test } from '../../test';
export default test({
get props() {
return { x: false };
},
test({ assert, component, target, raf }) {
component.x = true;
const div = /** @type {HTMLDivElement & { foo: number }} */ (target.querySelector('div'));
raf.tick(0);
assert.equal(div.foo, 0);
raf.tick(100... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/let-directive-and-const-tag/_config.js | packages/svelte/tests/runtime-legacy/samples/let-directive-and-const-tag/_config.js | import { test } from '../../test';
export default test({
html: 'foo'
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/animation-js-easing/_config.js | packages/svelte/tests/runtime-legacy/samples/animation-js-easing/_config.js | // @ts-nocheck
import { ok, test } from '../../test';
export default test({
get props() {
return {
things: [
{ id: 1, name: 'a' },
{ id: 2, name: 'b' },
{ id: 3, name: 'c' },
{ id: 4, name: 'd' },
{ id: 5, name: 'e' }
]
};
},
html: `
<div>a</div>
<div>b</div>
<div>c</div>
<div... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/internal-state/_config.js | packages/svelte/tests/runtime-legacy/samples/internal-state/_config.js | import { test } from '../../test';
export default test({
html: `
<p>internal: 1</p>
<button>click me</button>
`,
async test({ assert, target, window }) {
const button = target.querySelector('button');
const click = new window.MouseEvent('click');
await button?.dispatchEvent(click);
assert.htmlEqual(
... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/set-prevents-loop/_config.js | packages/svelte/tests/runtime-legacy/samples/set-prevents-loop/_config.js | import { test } from '../../test';
export default test({});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/binding-no-unnecessary-invalidation/_config.js | packages/svelte/tests/runtime-legacy/samples/binding-no-unnecessary-invalidation/_config.js | import { test } from '../../test';
export default test({
async test({ assert, target }) {
assert.htmlEqual(
target.innerHTML,
`
<p>0</p>
`
);
}
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/const-tag-each-duplicated-variable2/_config.js | packages/svelte/tests/runtime-legacy/samples/const-tag-each-duplicated-variable2/_config.js | import { test } from '../../test';
export default test({
html: `
<p>foo: dummy-foo, num: dummy-num</p>
<p>bar: 1,2,3,2,, num: 1</p>
<p>bar: 1,2,3,2,, num: 2</p>
<p>bar: 1,2,3,2,, num: 3</p>
`,
async test({ component, target, assert }) {
assert.htmlEqual(
target.innerHTML,
`
<p>foo: dummy... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/lifecycle-render-afterUpdate/_config.js | packages/svelte/tests/runtime-legacy/samples/lifecycle-render-afterUpdate/_config.js | import { test } from '../../test';
import { flushSync } from 'svelte';
export default test({
before_test() {
const context = {
fillStyle: '',
fillRect() {}
};
// @ts-ignore
HTMLCanvasElement.prototype.getContext = () => {
return context;
};
},
async test({ assert, target, component }) {
const c... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/each-block-keyed-siblings/_config.js | packages/svelte/tests/runtime-legacy/samples/each-block-keyed-siblings/_config.js | import { test } from '../../test';
export default test({
get props() {
return {
ones: [{ text: '1' }],
twos: [{ text: '2' }]
};
},
html: `
<div>1</div>
<div>2</div>
`,
test({ assert, component, target }) {
component.ones = [{ text: '11' }];
assert.htmlEqual(
target.innerHTML,
`
<div>... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/binding-input-text-contextual-reactive/_config.js | packages/svelte/tests/runtime-legacy/samples/binding-input-text-contextual-reactive/_config.js | import { flushSync } from 'svelte';
import { test } from '../../test';
export default test({
html: `
<div>
<input type="checkbox">
<input type="text"><p>one</p>
</div>
<div>
<input type="checkbox">
<input type="text"><p>two</p>
</div>
<div>
<input type="checkbox">
<input type="text"><p>thr... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/select/_config.js | packages/svelte/tests/runtime-legacy/samples/select/_config.js | import { test } from '../../test';
export default test({
get props() {
return { item: { name: 'One', key: 'a' } };
},
html: `
<select>
<option value="a">One</option>
<option value="b">Two</option>
<option value="c">Three</option>
</select>
`,
test({ assert, target }) {
assert.htmlEqual(
targ... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/reactive-assignment-in-for-loop-head/_config.js | packages/svelte/tests/runtime-legacy/samples/reactive-assignment-in-for-loop-head/_config.js | import { test } from '../../test';
export default test({
html: '<h1>0 0</h1>'
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/attribute-dynamic-quotemarks/_config.js | packages/svelte/tests/runtime-legacy/samples/attribute-dynamic-quotemarks/_config.js | import { test } from '../../test';
export default test({
html: '<span title=\'"foo"\'>foo</span>'
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/context-api/_config.js | packages/svelte/tests/runtime-legacy/samples/context-api/_config.js | import { flushSync } from 'svelte';
import { test } from '../../test';
export default test({
compileOptions: {
dev: true // to ensure dev mode does not break context in some way
},
html: `
<div class="tabs">
<div class="tab-list">
<button class="selected">small</button>
<button>large</button>
</di... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/keyed-each-dev-unique/_config.js | packages/svelte/tests/runtime-legacy/samples/keyed-each-dev-unique/_config.js | import { test } from '../../test';
export default test({
compileOptions: {
dev: true
},
error: 'each_key_duplicate\nKeyed each block has duplicate key `1` at indexes 0 and 3'
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/each-blocks-assignment-2/_config.js | packages/svelte/tests/runtime-legacy/samples/each-blocks-assignment-2/_config.js | import { flushSync } from 'svelte';
import { test } from '../../test';
export default test({
html: `
<span class="content">foo</span>
<button>Test</button>
`,
test({ assert, target, window }) {
const button = target.querySelector('button');
const clickEvent = new window.MouseEvent('click', { bubbles: true ... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/binding-this-each-block-property-2/_config.js | packages/svelte/tests/runtime-legacy/samples/binding-this-each-block-property-2/_config.js | import { test } from '../../test';
import { flushSync } from 'svelte';
/** @type {Array<Array<{ ref: HTMLElement }>>} */
let calls = [];
/** @param {Array<{ ref: HTMLElement }>} refs */
function callback(refs) {
calls.push(refs.map(({ ref }) => ({ ref })));
}
export default test({
html: '',
get props() {
return ... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/component-slot-let-scope-4/_config.js | packages/svelte/tests/runtime-legacy/samples/component-slot-let-scope-4/_config.js | import { test } from '../../test';
export default test({
html: `
<div>hello world <hr> <div slot="footer">hello world</div></div>
`
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/hash-in-attribute/_config.js | packages/svelte/tests/runtime-legacy/samples/hash-in-attribute/_config.js | import { test } from '../../test';
export default test({
get props() {
return { links: ['a', 'b', 'c'] };
},
html: `
<a href="x#a">x#a</a>
<a href="x#b">x#b</a>
<a href="x#c">x#c</a>
`,
test({ assert, component, target }) {
component.links = ['d', 'e', 'f'];
const links = [...target.querySelectorAl... | javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
sveltejs/svelte | https://github.com/sveltejs/svelte/blob/b1f44c46c3336df55ee6ebe38225ad746841af70/packages/svelte/tests/runtime-legacy/samples/component/_config.js | packages/svelte/tests/runtime-legacy/samples/component/_config.js | import { test } from '../../test';
export default test({
html: '<div><p>i am a widget</p></div>'
});
| javascript | MIT | b1f44c46c3336df55ee6ebe38225ad746841af70 | 2026-01-04T14:56:49.602508Z | false |
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