Nx MCP Server

import { NxWorkspaceRequest } from '@nx-console/language-server-types'; import { e2eCwd, newWorkspace, NewWorkspaceOptions, } from '@nx-console/shared-e2e-utils'; import { NxWorkspace } from '@nx-console/shared-types'; import { readFileSync, writeFileSync } from 'fs'; import { join } from 'path'; import { NxlsWrapper } from '../nxls-wrapper'; export function testNxWorkspace( version: string, options: NewWorkspaceOptions, workspaceName: string, expectedProjects: string[], expectedTargets: Record<string, string[]>[], ) { let nxlsWrapper: NxlsWrapper; describe(`nx/workspace - nx ${version}`, () => { beforeAll(async () => { newWorkspace({ name: workspaceName, options, version: version, }); nxlsWrapper = new NxlsWrapper(); await nxlsWrapper.startNxls(join(e2eCwd, workspaceName)); }); it('should return projects for simple workspace', async () => { const workspaceResponse = await nxlsWrapper.sendRequest({ ...NxWorkspaceRequest, params: { reset: false, }, }); expect( Object.keys( (workspaceResponse.result as NxWorkspace).projectGraph.nodes, ), ).toEqual(expectedProjects); }); it('should return correct targets for simple workspace', async () => { const workspaceResponse = await nxlsWrapper.sendRequest({ ...NxWorkspaceRequest, params: { reset: false, }, }); expect( Object.entries( (workspaceResponse.result as NxWorkspace).projectGraph.nodes, ).map(([projectName, project]) => ({ [projectName]: Object.keys(project.data.targets ?? {}).sort(), })), ).toEqual(expectedTargets); }); it('should work with comments in nx.json', async () => { const nxJsonPath = join(e2eCwd, workspaceName, 'nx.json'); const oldContents = readFileSync(nxJsonPath, 'utf-8'); writeFileSync( nxJsonPath, oldContents.replace('{', '{ // test comment \n'), { encoding: 'utf-8', }, ); const workspaceResponse = await nxlsWrapper.sendRequest({ ...NxWorkspaceRequest, params: { reset: false, }, }); expect( Object.entries( (workspaceResponse.result as NxWorkspace).projectGraph.nodes, ).map(([projectName, project]) => ({ [projectName]: Object.keys(project.data.targets ?? {}).sort(), })), ).toEqual(expectedTargets); }); afterAll(async () => { return await nxlsWrapper.stopNxls(version); }); }); }