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import '@testing-library/jest-dom'; |
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import { fireEvent, screen } from '@testing-library/react'; |
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import userEvent from '@testing-library/user-event'; |
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import CampaignsReports from '../../pages/CampaignsReports'; |
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import { createMockCampaignsList, renderWithProviders } from '../setup/helpers'; |
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|
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jest.mock('../../features/campaigns/campaignsApi', () => ({ |
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useGetCampaignsQuery: jest.fn(), |
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})); |
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|
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const { |
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useGetCampaignsQuery, |
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} = require('../../features/campaigns/campaignsApi'); |
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|
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const mockData = createMockCampaignsList(3); |
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|
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describe('CampaignsReports', () => { |
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afterEach(() => { |
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jest.clearAllMocks(); |
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}); |
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|
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function setupLoaded(overrides = {}) { |
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useGetCampaignsQuery.mockReturnValue({ |
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data: mockData, |
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isLoading: false, |
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isFetching: false, |
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...overrides, |
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}); |
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} |
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|
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function setupLoading() { |
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useGetCampaignsQuery.mockReturnValue({ |
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data: undefined, |
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isLoading: true, |
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isFetching: true, |
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}); |
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} |
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|
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describe('Rendering', () => { |
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it('renders page heading and subtitle', () => { |
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setupLoaded(); |
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renderWithProviders(<CampaignsReports />); |
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|
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expect(screen.getByText('Campaigns')).toBeInTheDocument(); |
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expect( |
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screen.getByText('All discount campaigns') |
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).toBeInTheDocument(); |
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}); |
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|
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it('renders campaign names in the table', () => { |
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setupLoaded(); |
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renderWithProviders(<CampaignsReports />); |
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|
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expect(screen.getByText('Campaign 1')).toBeInTheDocument(); |
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expect(screen.getByText('Campaign 2')).toBeInTheDocument(); |
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expect(screen.getByText('Campaign 3')).toBeInTheDocument(); |
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}); |
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|
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it('renders table column headers', () => { |
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setupLoaded(); |
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renderWithProviders(<CampaignsReports />); |
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|
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expect(screen.getByText('Name')).toBeInTheDocument(); |
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expect(screen.getByText('Intent')).toBeInTheDocument(); |
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expect(screen.getByText('Date Range')).toBeInTheDocument(); |
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expect(screen.getByText(/Orders/)).toBeInTheDocument(); |
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expect(screen.getByText(/Customers/)).toBeInTheDocument(); |
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expect(screen.getByText(/Revenue/)).toBeInTheDocument(); |
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expect(screen.getByText('Status')).toBeInTheDocument(); |
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}); |
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|
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it('renders campaign links to detail page', () => { |
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setupLoaded(); |
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renderWithProviders(<CampaignsReports />); |
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|
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const link = screen.getByText('Campaign 1').closest('a'); |
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expect(link).toHaveAttribute('href', '/campaigns-reports/1'); |
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}); |
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}); |
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|
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describe('Loading states', () => { |
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it('shows loading skeletons', () => { |
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setupLoading(); |
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const { container } = renderWithProviders(<CampaignsReports />); |
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|
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const pulseElements = container.querySelectorAll( |
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'.disco\\:animate-pulse' |
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); |
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expect(pulseElements.length).toBeGreaterThan(0); |
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expect(screen.queryByText('Campaign 1')).not.toBeInTheDocument(); |
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}); |
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}); |
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|
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describe('Empty states', () => { |
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it('shows empty state when no campaigns', () => { |
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useGetCampaignsQuery.mockReturnValue({ |
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data: { data: [], collection: { count: 0 } }, |
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isLoading: false, |
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isFetching: false, |
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}); |
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renderWithProviders(<CampaignsReports />); |
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|
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expect( |
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screen.getByText('Campaigns Not Found!') |
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).toBeInTheDocument(); |
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}); |
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}); |
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|
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describe('User interactions', () => { |
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it('passes search value to hook', async () => { |
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setupLoaded(); |
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const user = userEvent.setup(); |
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renderWithProviders(<CampaignsReports />); |
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|
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const searchInput = screen.getByPlaceholderText( |
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'Search campaigns...' |
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); |
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await user.type(searchInput, 'summer'); |
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|
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// The hook should be called with search parameter |
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const lastCall = useGetCampaignsQuery.mock.calls.at(-1)[0]; |
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expect(lastCall.search).toBe('summer'); |
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}); |
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|
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it('handles sort toggle by clicking column header', () => { |
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setupLoaded(); |
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renderWithProviders(<CampaignsReports />); |
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|
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// Click Revenue header (already sorted desc, should toggle to asc) |
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fireEvent.click(screen.getByText(/Revenue/)); |
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const lastCall = useGetCampaignsQuery.mock.calls.at(-1)[0]; |
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expect(lastCall.order).toBe('asc'); |
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}); |
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|
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it('changes sort key when clicking different column', () => { |
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setupLoaded(); |
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renderWithProviders(<CampaignsReports />); |
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|
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fireEvent.click(screen.getByText(/Orders/)); |
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const lastCall = useGetCampaignsQuery.mock.calls.at(-1)[0]; |
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expect(lastCall.sort_by).toBe('orders'); |
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expect(lastCall.order).toBe('desc'); |
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}); |
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}); |
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|
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describe('RTK Query integration', () => { |
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it('passes date range params to the query hook', () => { |
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setupLoaded(); |
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renderWithProviders(<CampaignsReports />); |
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|
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const firstCall = useGetCampaignsQuery.mock.calls[0][0]; |
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expect(firstCall).toHaveProperty('date_from'); |
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expect(firstCall).toHaveProperty('date_to'); |
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expect(firstCall.limit).toBe(20); |
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}); |
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}); |
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}); |
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