refactor(core): Move curl endpoint to its own controller (no-changelog) (#9605)

packages/cli/test/unit/controllers/curl.controller.test.ts

@@ -0,0 +1,51 @@
+import type { Request } from 'express';
+import { mock } from 'jest-mock-extended';
+import { BadRequestError } from '@/errors/response-errors/bad-request.error';
+import { CurlController } from '@/controllers/curl.controller';
+import type { CurlService } from '@/services/curl.service';
+
+describe('CurlController', () => {
+	const service = mock<CurlService>();
+	const controller = new CurlController(service);
+
+	beforeEach(() => jest.clearAllMocks());
+
+	describe('toJson', () => {
+		it('should throw BadRequestError when invalid cURL command is provided', () => {
+			const req = mock<Request>();
+			service.toHttpNodeParameters.mockImplementation(() => {
+				throw new Error();
+			});
+
+			expect(() => controller.toJson(req)).toThrow(BadRequestError);
+		});
+
+		it('should return flattened parameters when valid cURL command is provided', () => {
+			const curlCommand = 'curl -v -X GET https://test.n8n.berlin/users';
+			const req = mock<Request>();
+			req.body = { curlCommand };
+			service.toHttpNodeParameters.mockReturnValue({
+				url: 'https://test.n8n.berlin/users',
+				authentication: 'none',
+				method: 'GET',
+				sendHeaders: false,
+				sendQuery: false,
+				options: {
+					redirect: { redirect: {} },
+					response: { response: {} },
+				},
+				sendBody: false,
+			});
+
+			const result = controller.toJson(req);
+			expect(result).toEqual({
+				'parameters.method': 'GET',
+				'parameters.url': 'https://test.n8n.berlin/users',
+				'parameters.authentication': 'none',
+				'parameters.sendBody': false,
+				'parameters.sendHeaders': false,
+				'parameters.sendQuery': false,
+			});
+		});
+	});
+});