|
| 1 | +import React from 'react'; |
| 2 | +import { render, screen, fireEvent } from '@testing-library/react'; |
| 3 | +import { BrowserRouter } from 'react-router-dom'; |
| 4 | +import Hub from './Hub.js'; |
| 5 | +import { vi, describe, it, expect } from 'vitest'; |
| 6 | + |
| 7 | +vi.mock('./components/value-table/ValueTable', () => ({ |
| 8 | + ValueTable: ({ |
| 9 | + header, |
| 10 | + values, |
| 11 | + callback, |
| 12 | + }: { |
| 13 | + header: string; |
| 14 | + values: string[]; |
| 15 | + callback: (v: string) => void; |
| 16 | + }) => ( |
| 17 | + <div data-testid="value-table"> |
| 18 | + <div>{header}</div> |
| 19 | + {values.map((v: string) => ( |
| 20 | + <button key={v} onClick={() => callback(v)}> |
| 21 | + {v} |
| 22 | + </button> |
| 23 | + ))} |
| 24 | + </div> |
| 25 | + ), |
| 26 | +})); |
| 27 | + |
| 28 | +vi.mock('./components/json-renderer/JsonRenderer', () => ({ |
| 29 | + JsonRenderer: ({ json }: { json: unknown }) => ( |
| 30 | + <div data-testid="json-renderer">{json ? 'JSON' : ''}</div> |
| 31 | + ), |
| 32 | +})); |
| 33 | + |
| 34 | +vi.mock('./components/adr-renderer/AdrRenderer', () => ({ |
| 35 | + AdrRenderer: ({ adrDetails }: { adrDetails: { id?: string } }) => ( |
| 36 | + <div data-testid="adr-renderer">ADR: {adrDetails?.id}</div> |
| 37 | + ), |
| 38 | +})); |
| 39 | + |
| 40 | +vi.mock('../components/navbar/Navbar', () => ({ |
| 41 | + Navbar: () => <nav data-testid="navbar">Navbar</nav>, |
| 42 | +})); |
| 43 | + |
| 44 | +// Mock calm-service and adr-service |
| 45 | +vi.mock('../service/calm-service', () => ({ |
| 46 | + fetchNamespaces: (cb: (v: string[]) => void) => cb(['namespace1', 'namespace2']), |
| 47 | + fetchPatternIDs: (namespace: string, cb: (v: string[]) => void) => cb(['pattern1', 'pattern2']), |
| 48 | + fetchFlowIDs: (namespace: string, cb: (v: string[]) => void) => cb(['flow1']), |
| 49 | + fetchArchitectureIDs: (namespace: string, cb: (v: string[]) => void) => cb(['arch1']), |
| 50 | + fetchPatternVersions: (namespace: string, id: string, cb: (v: string[]) => void) => |
| 51 | + cb(['1.0', '2.0']), |
| 52 | + fetchFlowVersions: (namespace: string, id: string, cb: (v: string[]) => void) => cb(['1.1']), |
| 53 | + fetchArchitectureVersions: (namespace: string, id: string, cb: (v: string[]) => void) => |
| 54 | + cb(['2.1']), |
| 55 | + fetchPattern: ( |
| 56 | + namespace: string, |
| 57 | + id: string, |
| 58 | + v: string, |
| 59 | + cb: (data: { id: string; v: string }) => void |
| 60 | + ) => cb({ id, v }), |
| 61 | + fetchFlow: ( |
| 62 | + namespace: string, |
| 63 | + id: string, |
| 64 | + v: string, |
| 65 | + cb: (data: { id: string; v: string }) => void |
| 66 | + ) => cb({ id, v }), |
| 67 | + fetchArchitecture: ( |
| 68 | + namespace: string, |
| 69 | + id: string, |
| 70 | + v: string, |
| 71 | + cb: (data: { id: string; v: string }) => void |
| 72 | + ) => cb({ id, v }), |
| 73 | +})); |
| 74 | + |
| 75 | +vi.mock('../service/adr-service/adr-service', () => { |
| 76 | + class MockAdrService { |
| 77 | + fetchAdrIDs = vi.fn(async () => ['adr1', 'adr2']); |
| 78 | + fetchAdrRevisions = vi.fn(async () => ['rev1', 'rev2']); |
| 79 | + fetchAdr = vi.fn(async () => ({ id: 'adr1', revision: 'rev1' })); |
| 80 | + } |
| 81 | + return { AdrService: MockAdrService }; |
| 82 | +}); |
| 83 | + |
| 84 | +// Helper to render with router |
| 85 | +const renderWithRouter = (ui: React.ReactElement) => { |
| 86 | + return render(<BrowserRouter>{ui}</BrowserRouter>); |
| 87 | +}; |
| 88 | + |
| 89 | +describe('Hub', () => { |
| 90 | + it('renders Navbar and initial namespaces', async () => { |
| 91 | + renderWithRouter(<Hub />); |
| 92 | + expect(screen.getByTestId('navbar')).toBeInTheDocument(); |
| 93 | + expect(screen.getAllByText('Namespaces').length).toBeGreaterThanOrEqual(1); |
| 94 | + expect(screen.getByRole('button', { name: 'namespace1' })).toBeInTheDocument(); |
| 95 | + expect(screen.getByRole('button', { name: 'namespace2' })).toBeInTheDocument(); |
| 96 | + }); |
| 97 | + |
| 98 | + it('shows Calm Type options after namespace selection', async () => { |
| 99 | + renderWithRouter(<Hub />); |
| 100 | + fireEvent.click(screen.getByText('namespace1')); |
| 101 | + expect(await screen.findByText('Calm Type')).toBeInTheDocument(); |
| 102 | + expect(screen.getByText('Architectures')).toBeInTheDocument(); |
| 103 | + expect(screen.getByText('Patterns')).toBeInTheDocument(); |
| 104 | + expect(screen.getByText('Flows')).toBeInTheDocument(); |
| 105 | + expect(screen.getByText('ADRs')).toBeInTheDocument(); |
| 106 | + }); |
| 107 | + |
| 108 | + it('shows resource IDs after Calm Type selection', async () => { |
| 109 | + renderWithRouter(<Hub />); |
| 110 | + fireEvent.click(screen.getByText('namespace1')); |
| 111 | + fireEvent.click(screen.getByText('Patterns')); |
| 112 | + expect(screen.getAllByText('Patterns').length).toBeGreaterThanOrEqual(1); |
| 113 | + expect(screen.getByRole('button', { name: 'pattern1' })).toBeInTheDocument(); |
| 114 | + expect(screen.getByRole('button', { name: 'pattern2' })).toBeInTheDocument(); |
| 115 | + }); |
| 116 | + |
| 117 | + it('shows versions after pattern resource selection', async () => { |
| 118 | + renderWithRouter(<Hub />); |
| 119 | + fireEvent.click(screen.getByText('namespace1')); |
| 120 | + fireEvent.click(screen.getByText('Patterns')); |
| 121 | + fireEvent.click(screen.getByText('pattern1')); |
| 122 | + expect(await screen.findByText('Versions')).toBeInTheDocument(); |
| 123 | + expect(await screen.findByRole('button', { name: '1.0' })).toBeInTheDocument(); |
| 124 | + expect(screen.getByRole('button', { name: '2.0' })).toBeInTheDocument(); |
| 125 | + }); |
| 126 | + |
| 127 | + it('shows versions after architecture resource selection', async () => { |
| 128 | + renderWithRouter(<Hub />); |
| 129 | + fireEvent.click(screen.getByText('namespace1')); |
| 130 | + fireEvent.click(screen.getByText('Architectures')); |
| 131 | + fireEvent.click(screen.getByText('arch1')); |
| 132 | + expect(await screen.findByText('Versions')).toBeInTheDocument(); |
| 133 | + expect(await screen.findByRole('button', { name: '2.1' })).toBeInTheDocument(); |
| 134 | + }); |
| 135 | + |
| 136 | + it('shows versions after flow resource selection', async () => { |
| 137 | + renderWithRouter(<Hub />); |
| 138 | + fireEvent.click(screen.getByText('namespace1')); |
| 139 | + fireEvent.click(screen.getByText('Flows')); |
| 140 | + fireEvent.click(screen.getByText('flow1')); |
| 141 | + expect(await screen.findByText('Versions')).toBeInTheDocument(); |
| 142 | + expect(await screen.findByRole('button', { name: '1.1' })).toBeInTheDocument(); |
| 143 | + }); |
| 144 | + |
| 145 | + it('renders JsonRenderer after pattern version selection', async () => { |
| 146 | + renderWithRouter(<Hub />); |
| 147 | + fireEvent.click(screen.getByText('namespace1')); |
| 148 | + fireEvent.click(screen.getByText('Patterns')); |
| 149 | + fireEvent.click(screen.getByText('pattern1')); |
| 150 | + fireEvent.click(screen.getByText('1.0')); |
| 151 | + |
| 152 | + expect(await screen.findByTestId('json-renderer')).toBeInTheDocument(); |
| 153 | + }); |
| 154 | + |
| 155 | + it('renders JsonRenderer after architecture version selection', async () => { |
| 156 | + renderWithRouter(<Hub />); |
| 157 | + fireEvent.click(screen.getByText('namespace1')); |
| 158 | + fireEvent.click(screen.getByText('Architectures')); |
| 159 | + fireEvent.click(screen.getByText('arch1')); |
| 160 | + fireEvent.click(screen.getByText('2.1')); |
| 161 | + |
| 162 | + expect(await screen.findByTestId('json-renderer')).toBeInTheDocument(); |
| 163 | + }); |
| 164 | + |
| 165 | + it('renders JsonRenderer after flow version selection', async () => { |
| 166 | + renderWithRouter(<Hub />); |
| 167 | + fireEvent.click(screen.getByText('namespace1')); |
| 168 | + fireEvent.click(screen.getByText('Flows')); |
| 169 | + fireEvent.click(screen.getByText('flow1')); |
| 170 | + fireEvent.click(screen.getByText('1.1')); |
| 171 | + |
| 172 | + expect(await screen.findByTestId('json-renderer')).toBeInTheDocument(); |
| 173 | + }); |
| 174 | + |
| 175 | + it('shows ADRs and revisions, and renders AdrRenderer', async () => { |
| 176 | + renderWithRouter(<Hub />); |
| 177 | + fireEvent.click(screen.getByText('namespace1')); |
| 178 | + fireEvent.click(screen.getByText('ADRs')); |
| 179 | + |
| 180 | + expect(await screen.findByText('adr1')).toBeInTheDocument(); |
| 181 | + fireEvent.click(screen.getByText('adr1')); |
| 182 | + |
| 183 | + expect(await screen.findByText('rev1')).toBeInTheDocument(); |
| 184 | + fireEvent.click(screen.getByText('rev1')); |
| 185 | + |
| 186 | + expect(await screen.findByTestId('adr-renderer')).toBeInTheDocument(); |
| 187 | + }); |
| 188 | + |
| 189 | + it('does not render ADR Renderer before revision selection', async () => { |
| 190 | + renderWithRouter(<Hub />); |
| 191 | + fireEvent.click(screen.getByText('namespace1')); |
| 192 | + fireEvent.click(screen.getByText('ADRs')); |
| 193 | + |
| 194 | + expect(await screen.findByText('adr1')).toBeInTheDocument(); |
| 195 | + fireEvent.click(screen.getByText('adr1')); |
| 196 | + |
| 197 | + expect(screen.queryByTestId('adr-renderer')).not.toBeInTheDocument(); |
| 198 | + expect(screen.getByText('Please select an ADR to load')).toBeInTheDocument(); |
| 199 | + }); |
| 200 | + |
| 201 | + it('shows breadcrumbs and resets when namespaces is clicked', async () => { |
| 202 | + renderWithRouter(<Hub />); |
| 203 | + fireEvent.click(screen.getByText('namespace1')); |
| 204 | + fireEvent.click(screen.getByText('Patterns')); |
| 205 | + fireEvent.click(screen.getByText('pattern1')); |
| 206 | + expect(screen.getByText('Namespaces')).toBeInTheDocument(); |
| 207 | + fireEvent.click(screen.getByText('Namespaces')); |
| 208 | + expect(await screen.findByText('namespace1')).toBeInTheDocument(); |
| 209 | + expect(screen.queryByText('pattern1')).not.toBeInTheDocument(); |
| 210 | + }); |
| 211 | + |
| 212 | + it('shows breadcrumbs and resets to show CALM types when namespace is clicked', async () => { |
| 213 | + renderWithRouter(<Hub />); |
| 214 | + fireEvent.click(screen.getByText('namespace1')); |
| 215 | + fireEvent.click(screen.getByText('Patterns')); |
| 216 | + fireEvent.click(screen.getByText('pattern1')); |
| 217 | + fireEvent.click(screen.getByText('namespace1')); |
| 218 | + |
| 219 | + expect(await screen.findByText('namespace1')).toBeInTheDocument(); |
| 220 | + expect(screen.queryByText('Calm Type')).toBeInTheDocument(); |
| 221 | + expect(screen.queryByText('pattern1')).not.toBeInTheDocument(); |
| 222 | + }); |
| 223 | + |
| 224 | + it('shows breadcrumbs and resets to show the list of Patterns when Patterns is clicked', async () => { |
| 225 | + renderWithRouter(<Hub />); |
| 226 | + fireEvent.click(screen.getByText('namespace1')); |
| 227 | + fireEvent.click(screen.getByText('Patterns')); |
| 228 | + fireEvent.click(screen.getByText('pattern1')); |
| 229 | + fireEvent.click(screen.getByText('Patterns')); |
| 230 | + |
| 231 | + expect(await screen.findByText('namespace1')).toBeInTheDocument(); |
| 232 | + expect(screen.queryByText('pattern1')).toBeInTheDocument(); |
| 233 | + expect(screen.queryByText('Calm Type')).not.toBeInTheDocument(); |
| 234 | + }); |
| 235 | +}); |
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