portainer/app/react/kubernetes/helm/HelmApplicationView/HelmApplicationView.test.tsx

120 lines
3.7 KiB
TypeScript

import { render, screen } from '@testing-library/react';
import { HttpResponse } from 'msw';
import { withTestQueryProvider } from '@/react/test-utils/withTestQuery';
import { server, http } from '@/setup-tests/server';
import { withTestRouter } from '@/react/test-utils/withRouter';
import { UserViewModel } from '@/portainer/models/user';
import { withUserProvider } from '@/react/test-utils/withUserProvider';
import { HelmApplicationView } from './HelmApplicationView';
// Mock the necessary hooks and dependencies
const mockUseCurrentStateAndParams = vi.fn();
const mockUseEnvironmentId = vi.fn();
vi.mock('@uirouter/react', async (importOriginal: () => Promise<object>) => ({
...(await importOriginal()),
useCurrentStateAndParams: () => mockUseCurrentStateAndParams(),
}));
vi.mock('@/react/hooks/useEnvironmentId', () => ({
useEnvironmentId: () => mockUseEnvironmentId(),
}));
function renderComponent() {
const user = new UserViewModel({ Username: 'user' });
const Wrapped = withTestQueryProvider(
withUserProvider(withTestRouter(HelmApplicationView), user)
);
return render(<Wrapped />);
}
describe('HelmApplicationView', () => {
beforeEach(() => {
// Set up default mock values
mockUseEnvironmentId.mockReturnValue(3);
mockUseCurrentStateAndParams.mockReturnValue({
params: {
name: 'test-release',
namespace: 'default',
},
});
// Set up default mock API responses
server.use(
http.get('/api/endpoints/3/kubernetes/helm', () =>
HttpResponse.json([
{
name: 'test-release',
chart: 'test-chart-1.0.0',
app_version: '1.0.0',
},
])
)
);
});
it('should display helm release details when data is loaded', async () => {
renderComponent();
// Check for the page header
expect(await screen.findByText('Helm details')).toBeInTheDocument();
// Check for the release details
expect(await screen.findByText('Release')).toBeInTheDocument();
// Check for the table content
expect(await screen.findByText('Name')).toBeInTheDocument();
expect(await screen.findByText('Chart')).toBeInTheDocument();
expect(await screen.findByText('App version')).toBeInTheDocument();
// Check for the actual values
expect(await screen.findByTestId('k8sAppDetail-appName')).toHaveTextContent(
'test-release'
);
expect(await screen.findByText('test-chart-1.0.0')).toBeInTheDocument();
expect(await screen.findByText('1.0.0')).toBeInTheDocument();
});
it('should display error message when API request fails', async () => {
// Mock API failure
server.use(
http.get('/api/endpoints/3/kubernetes/helm', () => HttpResponse.error())
);
// Mock console.error to prevent test output pollution
vi.spyOn(console, 'error').mockImplementation(() => {});
renderComponent();
// Wait for the error message to appear
expect(
await screen.findByText('Failed to load Helm application details')
).toBeInTheDocument();
// Restore console.error
vi.spyOn(console, 'error').mockRestore();
});
it('should display error message when release is not found', async () => {
// Mock empty response (no releases found)
server.use(
http.get('/api/endpoints/3/kubernetes/helm', () => HttpResponse.json([]))
);
// Mock console.error to prevent test output pollution
vi.spyOn(console, 'error').mockImplementation(() => {});
renderComponent();
// Wait for the error message to appear
expect(
await screen.findByText('Failed to load Helm application details')
).toBeInTheDocument();
// Restore console.error
vi.spyOn(console, 'error').mockRestore();
});
});