blob: 639cd64cd670bfd4c6e1cdd2216a72a63c209cd1 [file] [log] [blame]
/**
* @license
* Copyright 2021 Google LLC
* SPDX-License-Identifier: Apache-2.0
*/
import {create, Finalizable, Registry} from './registry';
import '../test/common-test-setup';
import {assert} from '@open-wc/testing';
class Foo implements Finalizable {
constructor(private readonly final: string[]) {}
finalize() {
this.final.push('Foo');
}
}
class Bar implements Finalizable {
constructor(private readonly final: string[], _foo?: Foo) {}
finalize() {
this.final.push('Bar');
}
}
interface DemoContext {
foo: Foo;
bar: Bar;
}
suite('Registry', () => {
setup(() => {});
test('It finalizes correctly', () => {
const final: string[] = [];
const demoRegistry: Registry<DemoContext> = {
foo: (_ctx: Partial<DemoContext>) => new Foo(final),
bar: (ctx: Partial<DemoContext>) => new Bar(final, ctx.foo),
};
const demoContext: DemoContext & Finalizable =
create<DemoContext>(demoRegistry);
demoContext.finalize();
assert.deepEqual(final, ['Foo', 'Bar']);
});
});