default.test() — svelte Function Reference

Source Code

packages/svelte/tests/runtime-legacy/samples/binding-input-range-change-with-max/_config.js lines 17–41

	test({ assert, target, window }) {
		const input = target.querySelector('input');
		ok(input);
		assert.equal(input.value, '10');

		// should not change because max is 10, input range behaviour
		// seems there is bug in jsdom (HTMLInputElement-impl) which behaviour is different from real browsers
		// input.value = '20';
		// assert.equal(input.value, '10');

		const button = target.querySelector('button');
		ok(button);
		button.dispatchEvent(new window.Event('click', { bubbles: true }));
		flushSync();

		assert.equal(input.value, '20');
		assert.htmlEqual(
			target.innerHTML,
			`
			<button></button>
			<input type=range min=0 max=20>
			<p>20 of 20</p>
		`
		);
	}