default.test() — svelte Function Reference

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

Function javascript BuildSystem MessageProcessor

Entity Profile

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

Dependency Diagram

graph TD
  f090fbf7_bd31_913b_7135_17c35114b5d6["default.test()"]
  ccdba1db_7f74_4e40_bfc3_c83799b87ffb["_config.js"]
  f090fbf7_bd31_913b_7135_17c35114b5d6 -->|defined in| ccdba1db_7f74_4e40_bfc3_c83799b87ffb
  style f090fbf7_bd31_913b_7135_17c35114b5d6 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/tests/runtime-runes/samples/side-effect-derived-date/_config.js lines 10–22

	test({ assert, target }) {
		const [button1, button2] = target.querySelectorAll('button');

		assert.throws(() => {
			button1?.click();
			flushSync();
		}, /state_unsafe_mutation/);

		assert.doesNotThrow(() => {
			button2?.click();
			flushSync();
		});
	}