TeamCity MCP Server

/** Additional tests for ProjectNavigator to raise branch coverage */ import type { Projects } from '@/teamcity-client/models/projects'; import { ProjectNavigator } from '@/teamcity/project-navigator'; import { type MockTeamCityClient, createMockTeamCityClient, } from '../../test-utils/mock-teamcity-client'; describe('ProjectNavigator (more cases)', () => { let navigator: ProjectNavigator; let mockClient: MockTeamCityClient; beforeEach(() => { mockClient = createMockTeamCityClient(); navigator = new ProjectNavigator(mockClient); }); it('list mode: hasMore is false when fewer items than pageSize', async () => { const projects: Projects = { count: 2, project: [ { id: 'P1', name: 'P1', parentProjectId: '_Root' }, { id: 'P2', name: 'P2', parentProjectId: '_Root' }, ], }; mockClient.projects.getAllProjects.mockResolvedValue({ data: projects }); const res = await navigator.listProjects({ mode: 'list', pagination: { page: 1, pageSize: 5 }, }); expect(res.success).toBe(true); expect(res.data?.hasMore).toBe(false); }); it('descendants mode: missing projectId yields validation error', async () => { const res = await navigator.listProjects({ mode: 'descendants' }); expect(res.success).toBe(false); expect(res.error).toMatch(/projectId is required/); }); it('maps 404 errors to Not found message', async () => { const err = new Error('Not found'); (err as unknown as { response?: { status?: number } }).response = { status: 404 }; mockClient.projects.getAllProjects.mockRejectedValue(err); const res = await navigator.listProjects({ mode: 'list' }); expect(res.success).toBe(false); expect(res.error).toContain('Not found'); }); it('returns generic message for unexpected errors', async () => { // Throw a non-object value to hit generic path mockClient.projects.getAllProjects.mockRejectedValue(123 as unknown as Error); const res = await navigator.listProjects({ mode: 'list' }); expect(res.success).toBe(false); expect(res.error).toBe('An unexpected error occurred'); }); });