62 lines
1.7 KiB
TypeScript
62 lines
1.7 KiB
TypeScript
import { describe, it, expect, beforeEach } from 'vitest';
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import { GetSponsorsPresenter } from './GetSponsorsPresenter';
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describe('GetSponsorsPresenter', () => {
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let presenter: GetSponsorsPresenter;
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beforeEach(() => {
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presenter = new GetSponsorsPresenter();
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});
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describe('reset', () => {
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it('should reset the result to null', () => {
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const mockResult = { sponsors: [] };
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presenter.present(mockResult);
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expect(presenter.viewModel).toEqual(mockResult);
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presenter.reset();
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expect(() => presenter.viewModel).toThrow('Presenter not presented');
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});
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});
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describe('present', () => {
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it('should store the result', () => {
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const mockResult = {
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sponsors: [
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{ id: 'sponsor-1', name: 'Sponsor One', contactEmail: 's1@example.com' },
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{ id: 'sponsor-2', name: 'Sponsor Two', contactEmail: 's2@example.com' },
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],
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};
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presenter.present(mockResult);
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expect(presenter.viewModel).toEqual(mockResult);
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});
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});
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describe('getViewModel', () => {
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it('should return null when not presented', () => {
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expect(presenter.getViewModel()).toBeNull();
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});
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it('should return the result when presented', () => {
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const mockResult = { sponsors: [] };
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presenter.present(mockResult);
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expect(presenter.getViewModel()).toEqual(mockResult);
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});
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});
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describe('viewModel', () => {
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it('should throw error when not presented', () => {
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expect(() => presenter.viewModel).toThrow('Presenter not presented');
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});
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it('should return the result when presented', () => {
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const mockResult = { sponsors: [] };
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presenter.present(mockResult);
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expect(presenter.viewModel).toEqual(mockResult);
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});
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});
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}); |