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
  a7653238_bffe_c1de_f6d7_5e7605e9d39e["default.test()"]
  3564a000_1aaa_f90b_b71c_52e76164b036["_config.js"]
  a7653238_bffe_c1de_f6d7_5e7605e9d39e -->|defined in| 3564a000_1aaa_f90b_b71c_52e76164b036
  style a7653238_bffe_c1de_f6d7_5e7605e9d39e fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/tests/runtime-legacy/samples/await-with-update-2/_config.js lines 15–73

	async test({ assert, component, target }) {
		await (component.thePromise = Promise.resolve({
			value: 'success',
			Component: component.Component
		}));

		assert.htmlEqual(
			target.innerHTML,
			`
			<div>Resolved:
				<div>count: 0</div>
				<div>value: success</div>
			</div>
			`
		);

		component.count = 5;

		assert.htmlEqual(
			target.innerHTML,
			`
			<div>Resolved:
				<div>count: 5</div>
				<div>value: success</div>
			</div>
			`
		);

		try {
			await (component.thePromise = Promise.reject({
				value: 'failure',
				Component: component.Component
			}));
		} catch (error) {
			// ignore
		}

		assert.htmlEqual(
			target.innerHTML,
			`
			<div>Rejected:
				<div>count: 5</div>
				<div>value: failure</div>
			</div>
			`
		);

		component.count = 10;

		assert.htmlEqual(
			target.innerHTML,
			`
			<div>Rejected:
				<div>count: 10</div>
				<div>value: failure</div>
			</div>
			`
		);
	}