default.test() — svelte Function Reference

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

Function javascript BuildSystem MessageProcessor calls 1

Entity Profile

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

Dependency Diagram

graph TD
  eac80840_4e14_8bd4_c208_b39ceca31640["default.test()"]
  f8f5cfe1_0136_b644_8886_574adce1accd["_config.js"]
  eac80840_4e14_8bd4_c208_b39ceca31640 -->|defined in| f8f5cfe1_0136_b644_8886_574adce1accd
  968bf0f0_2e69_28c9_a363_08177fdb8e17["create_deferred()"]
  eac80840_4e14_8bd4_c208_b39ceca31640 -->|calls| 968bf0f0_2e69_28c9_a363_08177fdb8e17
  style eac80840_4e14_8bd4_c208_b39ceca31640 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/tests/runtime-legacy/samples/await-then-catch/_config.js lines 20–45

	test({ assert, component, target }) {
		deferred.resolve(42);

		return deferred.promise
			.then(() => {
				assert.htmlEqual(
					target.innerHTML,
					`
					<p>the value is 42</p>
				`
				);

				deferred = create_deferred();

				component.thePromise = deferred.promise;

				assert.htmlEqual(target.innerHTML, '<p>loading...</p>');

				deferred.reject(new Error('something broke'));

				return deferred.promise.catch(() => {});
			})
			.then(() => {
				assert.htmlEqual(target.innerHTML, '<p>oh no! something broke</p>');
			});
	}