default.test() — svelte Function Reference

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

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

Dependency Diagram

graph TD
  ee7e7981_20f3_e8a1_1ebe_5315b03643ee["default.test()"]
  4ecaa300_f3ee_f2c1_8da1_5c18c6afca6f["_config.js"]
  ee7e7981_20f3_e8a1_1ebe_5315b03643ee -->|defined in| 4ecaa300_f3ee_f2c1_8da1_5c18c6afca6f
  style ee7e7981_20f3_e8a1_1ebe_5315b03643ee fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/tests/runtime-runes/samples/custom-element-attributes/_config.js lines 5–26

	async test({ assert, target }) {
		const my_element = /** @type HTMLElement & { object: { test: true }; } */ (
			target.querySelector('my-element')
		);
		assert.equal(my_element.getAttribute('string'), 'test');
		assert.equal(my_element.hasAttribute('object'), false);
		assert.deepEqual(my_element.object, { test: true });

		const my_link = /** @type HTMLAnchorElement & { object: { test: true }; } */ (
			target.querySelector('a')
		);
		assert.equal(my_link.getAttribute('string'), 'test');
		assert.equal(my_link.hasAttribute('object'), false);
		assert.deepEqual(my_link.object, { test: true });

		const [value1, value2] = target.querySelectorAll('value-element');
		assert.equal(value1.shadowRoot?.innerHTML, '<span>test</span>');
		assert.equal(value2.shadowRoot?.innerHTML, '<span>test</span>');

		const value_builtin = target.querySelector('div');
		assert.equal(value_builtin?.shadowRoot?.innerHTML, '<span>test</span>');
	}