import { createDefaultEsmPreset } from 'ts-jest';

/** @type {import('ts-jest').JestConfigWithTsJest} */
const jestConfig = {
	displayName: 'backend',
	...createDefaultEsmPreset(),
	testTimeout: 60000,
	resolver: 'ts-jest-resolver',
	testMatch: ['**/?(*.)+(spec|test).[tj]s?(x)'],
	moduleFileExtensions: ['js', 'ts', 'json', 'node'],
	testEnvironment: 'node',
	extensionsToTreatAsEsm: ['.ts'],
	moduleNameMapper: {
		'^@openvidu-meet/typings$': '<rootDir>/../typings/src/index.ts',
		'^(\\.{1,2}/.*)\\.js$': '$1' // Allow importing js files and resolving to ts files
	},
	transform: {
		'^.+\\.tsx?$': ['ts-jest', {
			tsconfig: {
				module: 'esnext',
				moduleResolution: 'node16',
				esModuleInterop: true,
				allowSyntheticDefaultImports: true,
				isolatedModules: true
			},
			useESM: true
		}]
	}
};

export default jestConfig;