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
  5d48c59a_794d_a594_aa18_ba4f1d85e4cb["default.test()"]
  e99ded61_b13f_b87a_73f9_094d6e1e53c7["_config.js"]
  5d48c59a_794d_a594_aa18_ba4f1d85e4cb -->|defined in| e99ded61_b13f_b87a_73f9_094d6e1e53c7
  style 5d48c59a_794d_a594_aa18_ba4f1d85e4cb fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/tests/runtime-legacy/samples/binding-input-radio-group/_config.js lines 41–99

	test({ assert, component, target, window }) {
		const inputs = target.querySelectorAll('input');
		assert.equal(inputs[0].checked, false);
		assert.equal(inputs[1].checked, true);
		assert.equal(inputs[2].checked, false);

		const event = new window.Event('change');

		inputs[0].checked = true;
		inputs[0].dispatchEvent(event);
		flushSync();

		assert.htmlEqual(
			target.innerHTML,
			`
			<label>
				<input type="radio" value="[object Object]"> Alpha
			</label>

			<label>
				<input type="radio" value="[object Object]"> Beta
			</label>

			<label>
				<input type="radio" value="[object Object]"> Gamma
			</label>

			<p>Alpha</p>
		`
		);

		assert.equal(inputs[0].checked, true);
		assert.equal(inputs[1].checked, false);
		assert.equal(inputs[2].checked, false);

		component.selected = component.values[2];
		assert.equal(inputs[0].checked, false);
		assert.equal(inputs[1].checked, false);
		assert.equal(inputs[2].checked, true);

		assert.htmlEqual(
			target.innerHTML,
			`
			<label>
				<input type="radio" value="[object Object]"> Alpha
			</label>

			<label>
				<input type="radio" value="[object Object]"> Beta
			</label>

			<label>
				<input type="radio" value="[object Object]"> Gamma
			</label>

			<p>Gamma</p>
		`
		);
	}