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
  236e1ceb_f0ed_307c_d760_31a2ce1b39b6["default.test()"]
  9f6483bd_5b9e_aa10_8b56_80e2f4846131["_config.js"]
  236e1ceb_f0ed_307c_d760_31a2ce1b39b6 -->|defined in| 9f6483bd_5b9e_aa10_8b56_80e2f4846131
  style 236e1ceb_f0ed_307c_d760_31a2ce1b39b6 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/tests/runtime-legacy/samples/component-binding-store/_config.js lines 16–71

	test({ assert, component, target, window }) {
		let count = 0;
		component.callback = () => {
			count++;
		};

		const [input1, input2] = target.querySelectorAll('input');

		input1.value = '1';
		input1.dispatchEvent(new window.Event('input'));
		flushSync();

		assert.htmlEqual(
			target.innerHTML,
			`
				<input />
				<input />
				<div>1</div>
			`
		);
		assert.equal(input1.value, '1');
		assert.equal(input2.value, '1');
		assert.equal(count, 1);

		input2.value = '123';
		input2.dispatchEvent(new window.Event('input'));
		flushSync();

		assert.htmlEqual(
			target.innerHTML,
			`
				<input />
				<input />
				<div>123</div>
			`
		);
		assert.equal(input1.value, '123');
		assert.equal(input2.value, '123');
		assert.equal(count, 2);

		input1.value = '456';
		input1.dispatchEvent(new window.Event('input'));
		flushSync();

		assert.htmlEqual(
			target.innerHTML,
			`
				<input />
				<input />
				<div>456</div>
			`
		);
		assert.equal(input1.value, '456');
		assert.equal(input2.value, '456');
		assert.equal(count, 3);
	}