79 lines
2.1 KiB
TypeScript
79 lines
2.1 KiB
TypeScript
import '@angular/compiler';
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import {
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describe,
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it,
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expect,
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vi
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} from 'vitest';
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import {
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Injector,
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runInInjectionContext,
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signal
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} from '@angular/core';
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import { Store } from '@ngrx/store';
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import { FindPeopleComponent } from './find-people.component';
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import { selectAllUsers } from '../../../../store/users/users.selectors';
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import { selectSavedRooms } from '../../../../store/rooms/rooms.selectors';
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import type { User, Room } from '../../../../shared-kernel';
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interface HarnessOptions {
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users?: User[];
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saved?: Room[];
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}
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function createHarness(options: HarnessOptions = {}) {
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const usersSig = signal<User[]>(options.users ?? []);
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const savedSig = signal<Room[]>(options.saved ?? []);
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const store = {
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selectSignal: (selector: unknown) => {
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if (selector === selectAllUsers) {
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return usersSig;
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}
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if (selector === selectSavedRooms) {
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return savedSig;
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}
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return signal(null);
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},
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dispatch: vi.fn()
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} as unknown as Store;
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const injector = Injector.create({
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providers: [FindPeopleComponent, { provide: Store, useValue: store }]
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});
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const component = runInInjectionContext(injector, () => injector.get(FindPeopleComponent));
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return { component };
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}
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describe('FindPeopleComponent', () => {
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it('has no discoverable people for a brand-new account', () => {
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const { component } = createHarness();
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expect(component.hasDiscoverablePeople()).toBe(false);
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});
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it('reports discoverable people when users are known', () => {
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const { component } = createHarness({ users: [{ id: 'u1' } as unknown as User] });
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expect(component.hasDiscoverablePeople()).toBe(true);
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});
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it('reports discoverable people from saved-room members', () => {
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const { component } = createHarness({
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saved: [{ id: 'r1', members: [{ id: 'm1' }] } as unknown as Room]
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});
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expect(component.hasDiscoverablePeople()).toBe(true);
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});
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it('updates the search query', () => {
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const { component } = createHarness();
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component.onSearchChange('alice');
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expect(component.searchQuery()).toBe('alice');
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});
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});
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