default.test() — svelte Function Reference

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

Function javascript BuildSystem MessageProcessor calls 2

Entity Profile

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

Dependency Diagram

graph TD
  b508aa91_51e2_4564_07c7_f16d54f3038e["default.test()"]
  b7fff372_e9fa_3fa2_e7ca_34feb3829866["_config.js"]
  b508aa91_51e2_4564_07c7_f16d54f3038e -->|defined in| b7fff372_e9fa_3fa2_e7ca_34feb3829866
  07d76165_84db_aa3e_f8fc_c7c9c3a10163["test()"]
  b508aa91_51e2_4564_07c7_f16d54f3038e -->|calls| 07d76165_84db_aa3e_f8fc_c7c9c3a10163
  b6b50867_b82d_6e21_1ea5_f22e93a7c3af["equal()"]
  b508aa91_51e2_4564_07c7_f16d54f3038e -->|calls| b6b50867_b82d_6e21_1ea5_f22e93a7c3af
  style b508aa91_51e2_4564_07c7_f16d54f3038e fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/tests/runtime-browser/samples/mount-in-iframe/_config.js lines 5–23

	async test({ target, assert }) {
		const button = target.querySelector('button');
		const h1 = () =>
			/** @type {NodeListOf<HTMLHeadingElement>} */ (
				/** @type {Window} */ (
					target.querySelector('iframe')?.contentWindow
				).document.querySelectorAll('h1')
			);

		assert.equal(h1()[0].textContent, 'count: 0');
		assert.equal(getComputedStyle(h1()[0]).color, 'rgb(255, 0, 0)');
		assert.equal(getComputedStyle(h1()[1]).color, 'rgb(0, 0, 255)');

		flushSync(() => button?.click());

		assert.equal(h1()[0].textContent, 'count: 1');
		assert.equal(getComputedStyle(h1()[0]).color, 'rgb(255, 0, 0)');
		assert.equal(getComputedStyle(h1()[1]).color, 'rgb(0, 0, 255)');
	}