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
  2c307ef1_b24f_5f6d_44a0_b3e0855462f8["default.test()"]
  cbd376ad_6ca5_4f2d_c77e_b3a703dd0a7b["_config.js"]
  2c307ef1_b24f_5f6d_44a0_b3e0855462f8 -->|defined in| cbd376ad_6ca5_4f2d_c77e_b3a703dd0a7b
  style 2c307ef1_b24f_5f6d_44a0_b3e0855462f8 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

packages/svelte/tests/runtime-runes/samples/attachment-from-action/_config.js lines 5–115

	async test({ assert, target, logs }) {
		const [btn, btn2, btn3] = target.querySelectorAll('button');

		// both logs on creation it will not log on change
		assert.deepEqual(logs, ['create', 0, 'action', 'create', 0, 'attachment']);

		// clicking the first button logs the right value
		flushSync(() => {
			btn?.click();
		});
		assert.deepEqual(logs, ['create', 0, 'action', 'create', 0, 'attachment', 0]);

		// clicking the second button logs the right value
		flushSync(() => {
			btn2?.click();
		});
		assert.deepEqual(logs, ['create', 0, 'action', 'create', 0, 'attachment', 0, 0]);

		// updating the arguments logs the update function for both
		flushSync(() => {
			btn3?.click();
		});
		assert.deepEqual(logs, [
			'create',
			0,
			'action',
			'create',
			0,
			'attachment',
			0,
			0,
			'update',
			1,
			'action',
			'update',
			1,
			'attachment'
		]);

		// clicking the first button again shows the right value
		flushSync(() => {
			btn?.click();
		});
		assert.deepEqual(logs, [
			'create',
			0,
			'action',
			'create',
			0,
			'attachment',
			0,
			0,
			'update',
			1,
			'action',
			'update',
			1,
			'attachment',
			1
		]);

		// clicking the second button again shows the right value
		flushSync(() => {
			btn2?.click();
		});
		assert.deepEqual(logs, [
			'create',
			0,
			'action',
			'create',
			0,
			'attachment',
			0,
			0,
			'update',
			1,
			'action',
			'update',
			1,
			'attachment',
			1,