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| 1 | +import { describe, it, expect, vi } from 'vitest'; |
| 2 | +import { render, screen, fireEvent } from '@testing-library/react'; |
| 3 | +import { ServerCard } from '../../../apps/desktop/src/features/registry/ServerCard'; |
| 4 | +import type { ServerViewModel } from '../../../apps/desktop/src/types/registry'; |
| 5 | + |
| 6 | +function makeServer(overrides: Partial<ServerViewModel> = {}): ServerViewModel { |
| 7 | + return { |
| 8 | + id: 'com.test-server', |
| 9 | + name: 'Test Server', |
| 10 | + description: 'A test MCP server', |
| 11 | + alias: 'test', |
| 12 | + icon: null, |
| 13 | + auth: { type: 'none' }, |
| 14 | + transport: { |
| 15 | + type: 'http', |
| 16 | + url: 'https://example.com/mcp', |
| 17 | + headers: {}, |
| 18 | + metadata: { inputs: [] }, |
| 19 | + }, |
| 20 | + categories: ['developer-tools'], |
| 21 | + publisher: null, |
| 22 | + source: { type: 'Registry', url: 'https://registry.mcpmux.com', name: 'McpMux Registry' }, |
| 23 | + is_installed: false, |
| 24 | + enabled: false, |
| 25 | + oauth_connected: false, |
| 26 | + input_values: {}, |
| 27 | + connection_status: 'disconnected', |
| 28 | + missing_required_inputs: false, |
| 29 | + last_error: null, |
| 30 | + ...overrides, |
| 31 | + }; |
| 32 | +} |
| 33 | + |
| 34 | +describe('ServerCard', () => { |
| 35 | + const defaultProps = { |
| 36 | + onInstall: vi.fn(), |
| 37 | + onUninstall: vi.fn(), |
| 38 | + onViewDetails: vi.fn(), |
| 39 | + }; |
| 40 | + |
| 41 | + describe('icon rendering', () => { |
| 42 | + it('should render fallback icon when icon is null', () => { |
| 43 | + const server = makeServer({ icon: null }); |
| 44 | + render(<ServerCard server={server} {...defaultProps} />); |
| 45 | + expect(screen.getByTestId('server-icon-fallback')).toHaveTextContent('📦'); |
| 46 | + }); |
| 47 | + |
| 48 | + it('should render emoji icon as text', () => { |
| 49 | + const server = makeServer({ icon: '🔐' }); |
| 50 | + render(<ServerCard server={server} {...defaultProps} />); |
| 51 | + expect(screen.getByTestId('server-icon-emoji')).toHaveTextContent('🔐'); |
| 52 | + }); |
| 53 | + |
| 54 | + it('should render URL icon as img element', () => { |
| 55 | + const server = makeServer({ |
| 56 | + icon: 'https://avatars.githubusercontent.com/u/314135?v=4', |
| 57 | + }); |
| 58 | + render(<ServerCard server={server} {...defaultProps} />); |
| 59 | + const img = screen.getByTestId('server-icon-img'); |
| 60 | + expect(img.tagName).toBe('IMG'); |
| 61 | + expect(img).toHaveAttribute( |
| 62 | + 'src', |
| 63 | + 'https://avatars.githubusercontent.com/u/314135?v=4' |
| 64 | + ); |
| 65 | + }); |
| 66 | + |
| 67 | + it('should show fallback when image fails to load', () => { |
| 68 | + const server = makeServer({ |
| 69 | + icon: 'https://example.com/broken-icon.png', |
| 70 | + }); |
| 71 | + render(<ServerCard server={server} {...defaultProps} />); |
| 72 | + const img = screen.getByTestId('server-icon-img'); |
| 73 | + fireEvent.error(img); |
| 74 | + expect(screen.getByTestId('server-icon-fallback')).toHaveTextContent('📦'); |
| 75 | + }); |
| 76 | + }); |
| 77 | + |
| 78 | + describe('server info', () => { |
| 79 | + it('should render server name', () => { |
| 80 | + const server = makeServer({ name: 'GitHub MCP Server' }); |
| 81 | + render(<ServerCard server={server} {...defaultProps} />); |
| 82 | + expect(screen.getByText('GitHub MCP Server')).toBeInTheDocument(); |
| 83 | + }); |
| 84 | + |
| 85 | + it('should render description', () => { |
| 86 | + const server = makeServer({ description: 'Manage GitHub repos' }); |
| 87 | + render(<ServerCard server={server} {...defaultProps} />); |
| 88 | + expect(screen.getByText('Manage GitHub repos')).toBeInTheDocument(); |
| 89 | + }); |
| 90 | + |
| 91 | + it('should render categories', () => { |
| 92 | + const server = makeServer({ |
| 93 | + categories: ['cloud', 'developer-tools', 'productivity'], |
| 94 | + }); |
| 95 | + render(<ServerCard server={server} {...defaultProps} />); |
| 96 | + expect(screen.getByText('cloud')).toBeInTheDocument(); |
| 97 | + expect(screen.getByText('developer-tools')).toBeInTheDocument(); |
| 98 | + expect(screen.getByText('productivity')).toBeInTheDocument(); |
| 99 | + }); |
| 100 | + |
| 101 | + it('should truncate categories beyond 3', () => { |
| 102 | + const server = makeServer({ |
| 103 | + categories: ['cloud', 'developer-tools', 'productivity', 'extra'], |
| 104 | + }); |
| 105 | + render(<ServerCard server={server} {...defaultProps} />); |
| 106 | + expect(screen.getByText('+1')).toBeInTheDocument(); |
| 107 | + }); |
| 108 | + }); |
| 109 | + |
| 110 | + describe('actions', () => { |
| 111 | + it('should render Install button for non-installed server', () => { |
| 112 | + const server = makeServer({ is_installed: false }); |
| 113 | + render(<ServerCard server={server} {...defaultProps} />); |
| 114 | + expect(screen.getByText('Install')).toBeInTheDocument(); |
| 115 | + }); |
| 116 | + |
| 117 | + it('should render Uninstall button for installed server', () => { |
| 118 | + const server = makeServer({ is_installed: true }); |
| 119 | + render(<ServerCard server={server} {...defaultProps} />); |
| 120 | + expect(screen.getByText('Uninstall')).toBeInTheDocument(); |
| 121 | + }); |
| 122 | + |
| 123 | + it('should call onViewDetails when card is clicked', () => { |
| 124 | + const server = makeServer(); |
| 125 | + render(<ServerCard server={server} {...defaultProps} />); |
| 126 | + fireEvent.click(screen.getByTestId(`server-card-${server.id}`)); |
| 127 | + expect(defaultProps.onViewDetails).toHaveBeenCalledWith(server); |
| 128 | + }); |
| 129 | + }); |
| 130 | +}); |
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