default.test() — svelte Function Reference

Architecture documentation for the default.test() function in _config.js from the svelte codebase.

Function javascript BuildSystem QualityControl

Entity Profile

BuildSystem→ QualityControl→ default.test() — svelte Function Reference

Dependency Diagram

graph TD
  8c798da6_4810_8486_6ee7_5b90bc93619f["default.test()"]
  8ab6240d_0fea_45d4_5ccf_11e944532036["_config.js"]
  8c798da6_4810_8486_6ee7_5b90bc93619f -->|defined in| 8ab6240d_0fea_45d4_5ccf_11e944532036
  style 8c798da6_4810_8486_6ee7_5b90bc93619f fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/tests/runtime-legacy/samples/rest-props/_config.js lines 16–75

	test({ assert, target, window }) {
		const [btn1, btn2, btn3, btn4] = target.querySelectorAll('button');
		const clickEvent = new window.Event('click', { bubbles: true });

		btn1.dispatchEvent(clickEvent);
		flushSync();

		assert.htmlEqual(
			target.innerHTML,
			`
			<div>Length: 3</div>
			<div>Values: 4,5,1</div>
			<div d="4" e="5" foo="1"></div>
			<div a="31" b="32" c="3" d="4" e="5" foo="1"></div>
			<button></button><button></button><button></button><button></button>
		`
		);

		btn2.dispatchEvent(clickEvent);
		flushSync();

		assert.htmlEqual(
			target.innerHTML,
			`
			<div>Length: 3</div>
			<div>Values: 34,5,1</div>
			<div d="34" e="5" foo="1"></div>
			<div a="31" b="32" c="3" d="34" e="5" foo="1"></div>
			<button></button><button></button><button></button><button></button>
		`
		);

		btn3.dispatchEvent(clickEvent);
		flushSync();

		assert.htmlEqual(
			target.innerHTML,
			`
			<div>Length: 3</div>
			<div>Values: 34,5,31</div>
			<div d="34" e="5" foo="31"></div>
			<div a="31" b="32" c="3" d="34" e="5" foo="31"></div>
			<button></button><button></button><button></button><button></button>
		`
		);

		btn4.dispatchEvent(clickEvent);
		flushSync();

		assert.htmlEqual(
			target.innerHTML,
			`
			<div>Length: 4</div>
			<div>Values: 34,5,31,2</div>
			<div d="34" e="5" foo="31" bar="2"></div>
			<div a="31" b="32" c="3" d="34" e="5" foo="31" bar="2"></div>
			<button></button><button></button><button></button><button></button>
		`
		);
	}