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
  a9f6c351_72e9_b99a_05da_05bfe22dddf4["default.test()"]
  46fa5c00_d3a7_c3f9_4317_6f59ace0793c["_config.js"]
  a9f6c351_72e9_b99a_05da_05bfe22dddf4 -->|defined in| 46fa5c00_d3a7_c3f9_4317_6f59ace0793c
  style a9f6c351_72e9_b99a_05da_05bfe22dddf4 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/tests/runtime-runes/samples/dynamic-component-transition/_config.js lines 5–20

	async test({ assert, target, raf }) {
		const btn = target.querySelector('button');

		// one tick to not be at 0. Else the flushSync would revert the in-transition which hasn't started, and directly remove the button
		raf.tick(1);

		flushSync(() => {
			btn?.click();
		});

		assert.htmlEqual(target.innerHTML, `<h1>Outside</h1><button style="opacity: 0;">Hide</button>`);

		raf.tick(101);

		assert.htmlEqual(target.innerHTML, `<h1>Outside</h1>`);
	}