svelte/test/runtime/samples/select-one-way-bind/_config.js

export default {
	'skip-ssr': true,

	data: {
		foo: 'a'
	},

	test ( assert, component, target ) {
		const options = target.querySelectorAll( 'option' );

		assert.equal( options[0].selected, true );
		assert.equal( options[1].selected, false );

		component.set( { foo: 'b' } );

		assert.equal( options[0].selected, false );
		assert.equal( options[1].selected, true );
	}
};