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| 1 | +import { describe, it, expect, vi, beforeEach, afterEach } from 'vitest'; |
| 2 | +import { render, screen, fireEvent, act } from '@testing-library/react'; |
| 3 | +import { MemoryRouter } from 'react-router-dom'; |
| 4 | +import { GlobalSearchBar } from './GlobalSearchBar.js'; |
| 5 | +import { SearchService } from '../../service/search-service.js'; |
| 6 | +import { GroupedSearchResults } from '../../model/search.js'; |
| 7 | + |
| 8 | +const emptyResults: GroupedSearchResults = { |
| 9 | + architectures: [], |
| 10 | + patterns: [], |
| 11 | + flows: [], |
| 12 | + standards: [], |
| 13 | + interfaces: [], |
| 14 | + controls: [], |
| 15 | + adrs: [], |
| 16 | +}; |
| 17 | + |
| 18 | +const mockResults: GroupedSearchResults = { |
| 19 | + architectures: [ |
| 20 | + { namespace: 'finos', id: 1, name: 'Test Architecture', description: 'A test architecture' }, |
| 21 | + ], |
| 22 | + patterns: [ |
| 23 | + { namespace: 'finos', id: 2, name: 'Test Pattern', description: 'A test pattern' }, |
| 24 | + ], |
| 25 | + flows: [], |
| 26 | + standards: [], |
| 27 | + interfaces: [], |
| 28 | + controls: [], |
| 29 | + adrs: [], |
| 30 | +}; |
| 31 | + |
| 32 | +function createMockSearchService(searchFn: (q: string) => Promise<GroupedSearchResults>) { |
| 33 | + return { search: searchFn } as unknown as SearchService; |
| 34 | +} |
| 35 | + |
| 36 | +function renderSearchBar(searchService?: SearchService) { |
| 37 | + return render( |
| 38 | + <MemoryRouter> |
| 39 | + <GlobalSearchBar searchService={searchService} /> |
| 40 | + </MemoryRouter> |
| 41 | + ); |
| 42 | +} |
| 43 | + |
| 44 | +describe('GlobalSearchBar', () => { |
| 45 | + beforeEach(() => { |
| 46 | + vi.useFakeTimers(); |
| 47 | + }); |
| 48 | + |
| 49 | + afterEach(() => { |
| 50 | + vi.useRealTimers(); |
| 51 | + }); |
| 52 | + |
| 53 | + it('renders search input', () => { |
| 54 | + renderSearchBar(); |
| 55 | + expect(screen.getByPlaceholderText('Search CALM Hub...')).toBeInTheDocument(); |
| 56 | + }); |
| 57 | + |
| 58 | + it('debounces API calls', async () => { |
| 59 | + const searchFn = vi.fn().mockResolvedValue(emptyResults); |
| 60 | + const service = createMockSearchService(searchFn); |
| 61 | + renderSearchBar(service); |
| 62 | + |
| 63 | + const input = screen.getByPlaceholderText('Search CALM Hub...'); |
| 64 | + |
| 65 | + await act(async () => { |
| 66 | + fireEvent.change(input, { target: { value: 't' } }); |
| 67 | + fireEvent.change(input, { target: { value: 'te' } }); |
| 68 | + fireEvent.change(input, { target: { value: 'tes' } }); |
| 69 | + fireEvent.change(input, { target: { value: 'test' } }); |
| 70 | + }); |
| 71 | + |
| 72 | + expect(searchFn).not.toHaveBeenCalled(); |
| 73 | + |
| 74 | + await act(async () => { |
| 75 | + vi.advanceTimersByTime(300); |
| 76 | + }); |
| 77 | + |
| 78 | + expect(searchFn).toHaveBeenCalledTimes(1); |
| 79 | + expect(searchFn).toHaveBeenCalledWith('test'); |
| 80 | + }); |
| 81 | + |
| 82 | + it('displays grouped results', async () => { |
| 83 | + const searchFn = vi.fn().mockResolvedValue(mockResults); |
| 84 | + const service = createMockSearchService(searchFn); |
| 85 | + renderSearchBar(service); |
| 86 | + |
| 87 | + const input = screen.getByPlaceholderText('Search CALM Hub...'); |
| 88 | + |
| 89 | + await act(async () => { |
| 90 | + fireEvent.change(input, { target: { value: 'test' } }); |
| 91 | + }); |
| 92 | + |
| 93 | + await act(async () => { |
| 94 | + await vi.advanceTimersByTimeAsync(300); |
| 95 | + }); |
| 96 | + |
| 97 | + expect(screen.getByText('Test Architecture')).toBeInTheDocument(); |
| 98 | + expect(screen.getByText('Test Pattern')).toBeInTheDocument(); |
| 99 | + expect(screen.getByText('Architectures')).toBeInTheDocument(); |
| 100 | + expect(screen.getByText('Patterns')).toBeInTheDocument(); |
| 101 | + }); |
| 102 | + |
| 103 | + it('shows no results message when search returns empty', async () => { |
| 104 | + const searchFn = vi.fn().mockResolvedValue(emptyResults); |
| 105 | + const service = createMockSearchService(searchFn); |
| 106 | + renderSearchBar(service); |
| 107 | + |
| 108 | + const input = screen.getByPlaceholderText('Search CALM Hub...'); |
| 109 | + |
| 110 | + await act(async () => { |
| 111 | + fireEvent.change(input, { target: { value: 'test' } }); |
| 112 | + }); |
| 113 | + |
| 114 | + await act(async () => { |
| 115 | + await vi.advanceTimersByTimeAsync(300); |
| 116 | + }); |
| 117 | + |
| 118 | + expect(screen.getByText('No results found')).toBeInTheDocument(); |
| 119 | + }); |
| 120 | + |
| 121 | + it('navigates with keyboard ArrowDown and Enter', async () => { |
| 122 | + const searchFn = vi.fn().mockResolvedValue(mockResults); |
| 123 | + const service = createMockSearchService(searchFn); |
| 124 | + renderSearchBar(service); |
| 125 | + |
| 126 | + const input = screen.getByPlaceholderText('Search CALM Hub...'); |
| 127 | + |
| 128 | + await act(async () => { |
| 129 | + fireEvent.change(input, { target: { value: 'test' } }); |
| 130 | + }); |
| 131 | + |
| 132 | + await act(async () => { |
| 133 | + await vi.advanceTimersByTimeAsync(300); |
| 134 | + }); |
| 135 | + |
| 136 | + await act(async () => { |
| 137 | + fireEvent.keyDown(input, { key: 'ArrowDown' }); |
| 138 | + }); |
| 139 | + |
| 140 | + const firstOption = screen.getAllByRole('option')[0]; |
| 141 | + expect(firstOption).toHaveAttribute('aria-selected', 'true'); |
| 142 | + }); |
| 143 | + |
| 144 | + it('closes dropdown on Escape', async () => { |
| 145 | + const searchFn = vi.fn().mockResolvedValue(mockResults); |
| 146 | + const service = createMockSearchService(searchFn); |
| 147 | + renderSearchBar(service); |
| 148 | + |
| 149 | + const input = screen.getByPlaceholderText('Search CALM Hub...'); |
| 150 | + |
| 151 | + await act(async () => { |
| 152 | + fireEvent.change(input, { target: { value: 'test' } }); |
| 153 | + }); |
| 154 | + |
| 155 | + await act(async () => { |
| 156 | + await vi.advanceTimersByTimeAsync(300); |
| 157 | + }); |
| 158 | + |
| 159 | + await act(async () => { |
| 160 | + fireEvent.keyDown(input, { key: 'Escape' }); |
| 161 | + }); |
| 162 | + |
| 163 | + expect(screen.queryByText('Test Architecture')).not.toBeInTheDocument(); |
| 164 | + }); |
| 165 | + |
| 166 | + it('clears search on clear button click', async () => { |
| 167 | + const searchFn = vi.fn().mockResolvedValue(mockResults); |
| 168 | + const service = createMockSearchService(searchFn); |
| 169 | + renderSearchBar(service); |
| 170 | + |
| 171 | + const input = screen.getByPlaceholderText('Search CALM Hub...'); |
| 172 | + |
| 173 | + await act(async () => { |
| 174 | + fireEvent.change(input, { target: { value: 'test' } }); |
| 175 | + }); |
| 176 | + |
| 177 | + await act(async () => { |
| 178 | + await vi.advanceTimersByTimeAsync(300); |
| 179 | + }); |
| 180 | + |
| 181 | + const clearButton = screen.getByLabelText('Clear search'); |
| 182 | + |
| 183 | + await act(async () => { |
| 184 | + fireEvent.click(clearButton); |
| 185 | + }); |
| 186 | + |
| 187 | + expect(input).toHaveValue(''); |
| 188 | + expect(screen.queryByText('Test Architecture')).not.toBeInTheDocument(); |
| 189 | + }); |
| 190 | + |
| 191 | + it('handles API errors gracefully', async () => { |
| 192 | + const searchFn = vi.fn().mockRejectedValue(new Error('Network error')); |
| 193 | + const service = createMockSearchService(searchFn); |
| 194 | + renderSearchBar(service); |
| 195 | + |
| 196 | + const input = screen.getByPlaceholderText('Search CALM Hub...'); |
| 197 | + |
| 198 | + await act(async () => { |
| 199 | + fireEvent.change(input, { target: { value: 'test' } }); |
| 200 | + }); |
| 201 | + |
| 202 | + await act(async () => { |
| 203 | + vi.advanceTimersByTime(300); |
| 204 | + await vi.runAllTimersAsync(); |
| 205 | + }); |
| 206 | + |
| 207 | + expect(screen.getByText('Search failed, please try again')).toBeInTheDocument(); |
| 208 | + }); |
| 209 | + |
| 210 | + it('does not search when input is empty', async () => { |
| 211 | + const searchFn = vi.fn().mockResolvedValue(emptyResults); |
| 212 | + const service = createMockSearchService(searchFn); |
| 213 | + renderSearchBar(service); |
| 214 | + |
| 215 | + const input = screen.getByPlaceholderText('Search CALM Hub...'); |
| 216 | + |
| 217 | + await act(async () => { |
| 218 | + fireEvent.change(input, { target: { value: ' ' } }); |
| 219 | + }); |
| 220 | + |
| 221 | + await act(async () => { |
| 222 | + vi.advanceTimersByTime(300); |
| 223 | + }); |
| 224 | + |
| 225 | + expect(searchFn).not.toHaveBeenCalled(); |
| 226 | + }); |
| 227 | +}); |
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