default.test() — svelte Function Reference

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

Function javascript BuildSystem MessageProcessor

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

Dependency Diagram

graph TD
  82f97ec8_bc66_5d16_bc79_1f50dedf70f2["default.test()"]
  379f63ea_7ef9_b71c_c32e_6066461d30da["_config.js"]
  82f97ec8_bc66_5d16_bc79_1f50dedf70f2 -->|defined in| 379f63ea_7ef9_b71c_c32e_6066461d30da
  style 82f97ec8_bc66_5d16_bc79_1f50dedf70f2 fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

packages/svelte/tests/runtime-legacy/samples/binding-input-text/_config.js lines 19–47

	test({ assert, component, target, window }) {
		const input = target.querySelector('input');
		ok(input);
		assert.equal(input.value, 'world');

		const event = new window.Event('input');

		input.value = 'everybody';
		input.dispatchEvent(event);
		flushSync();

		assert.htmlEqual(
			target.innerHTML,
			`
			<input>
			<p>hello everybody</p>
		`
		);

		component.name = 'goodbye';
		assert.equal(input.value, 'goodbye');
		assert.htmlEqual(
			target.innerHTML,
			`
			<input>
			<p>hello goodbye</p>
		`
		);
	}