PR-780243: adding only one source of truth.

jest.config.js

@@ -1,6 +1,15 @@
+const { pathsToModuleNameMapper } = require('ts-jest');
+const { compilerOptions } = require('./tsconfig');
+
+const aliases = pathsToModuleNameMapper(compilerOptions.paths, {
+	prefix: '<rootDir>'
+});
+
 module.exports = {
     testEnvironment: 'node',
     transform: {
       "^.+\\.ts$": "ts-jest"
+    },moduleNameMapper: {
+      ...aliases,
     },
 };

package-lock.json

@@ -45,6 +45,7 @@
         "eslint-webpack-plugin": "^4.0.0",
         "jest": "^29.5.0",
         "nodemon": "^2.0.21",
+        "resolve-ts-aliases": "^1.0.1",
         "supertest": "^6.3.3",
         "ts-jest": "^29.0.5",
         "ts-loader": "^9.4.2",
@@ -9425,6 +9426,12 @@
         "node": ">=4"
       }
     },
+    "node_modules/resolve-ts-aliases": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/resolve-ts-aliases/-/resolve-ts-aliases-1.0.1.tgz",
+      "integrity": "sha512-BEFJ2lO9FhuJ+QVK8ZJxuDaFM2/oXt0YJJU9bS2R4zoWfMQOmrT0fLeSClXo7PMAD/kEbRfcGUHqhYKn/ZFPOg==",
+      "dev": true
+    },
     "node_modules/resolve.exports": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/resolve.exports/-/resolve.exports-2.0.0.tgz",
@@ -17885,6 +17892,12 @@
       "integrity": "sha512-pb/MYmXstAkysRFx8piNI1tGFNQIFA3vkE3Gq4EuA1dF6gHp/+vgZqsCGJapvy8N3Q+4o7FwvquPJcnZ7RYy4g==",
       "dev": true
     },
+    "resolve-ts-aliases": {
+      "version": "1.0.1",
+      "resolved": "https://registry.npmjs.org/resolve-ts-aliases/-/resolve-ts-aliases-1.0.1.tgz",
+      "integrity": "sha512-BEFJ2lO9FhuJ+QVK8ZJxuDaFM2/oXt0YJJU9bS2R4zoWfMQOmrT0fLeSClXo7PMAD/kEbRfcGUHqhYKn/ZFPOg==",
+      "dev": true
+    },
     "resolve.exports": {
       "version": "2.0.0",
       "resolved": "https://registry.npmjs.org/resolve.exports/-/resolve.exports-2.0.0.tgz",

package.json

@@ -66,6 +66,7 @@
     "eslint-webpack-plugin": "^4.0.0",
     "jest": "^29.5.0",
     "nodemon": "^2.0.21",
+    "resolve-ts-aliases": "^1.0.1",
     "supertest": "^6.3.3",
     "ts-jest": "^29.0.5",
     "ts-loader": "^9.4.2",

src/GraphQL/resolvers/index.ts

@@ -1,6 +1,6 @@
 'use strict';
 
-import { getTest, addText } from '../../controllers/controllerGraphQL';
+import { getTest, addText } from '@controllerGraphQL';
 
 // A map of functions which return data for the schema.
 const resolvers = {

src/GraphQL/schema/index.ts

@@ -1,5 +1,5 @@
 import { makeExecutableSchema } from '@graphql-tools/schema';
-import resolvers from'../resolvers';
+import resolvers from'@GraphQL/resolvers';
 import Test from './Test.gql';
 
 // The GraphQL schema

src/GraphQL/server.ts

@@ -1,8 +1,8 @@
 'use strict';
 import express from 'express'; //express
 import { graphqlHTTP } from 'express-graphql';
-import { config } from '../../config';
+import { config } from '@config';
-import schema from './schema';
+import schema from '@GraphQL/schema';
 
 const server = express.Router();//Router de Express
 

src/controllers/controllerGraphQL/index.ts

@@ -1,6 +1,6 @@
 'use strict';
 
-import { getTestModel, addTextModel } from '../../models';
+import { getTestModel, addTextModel } from '@models';
 
 // eslint-disable-next-line
 export const getTest = async ({rootValue, args, context}) => {

src/index.ts

@@ -6,11 +6,11 @@ import cors from 'cors';
 import cookieParser from 'cookie-parser';
 import { useServer } from 'graphql-ws/lib/use/ws';
 import { execute, subscribe } from 'graphql';
-import GraphQLserver from './GraphQL/server';// Server of GraphQL,
+import GraphQLserver from '@GraphQL/server';// Server of GraphQL,
 import expressPlayground from 'graphql-playground-middleware-express';
-import schema from './GraphQL/schema';
+import schema from '@GraphQL/schema';
-import { config } from '../config';
+import { config } from '@config';
-import apiRouter from './routes';
+import apiRouter from '@routes';
 
 const app = express(), //creating app
 	whitelist = config.WHITELIST_URLS,

src/tests/server/index.test.ts

@@ -1,4 +1,4 @@
-import server from '../../index';
+import server from '@src';
 import supertest from 'supertest';
 describe('global server tests', () => {
     let request;

tsconfig.json

@@ -6,6 +6,23 @@
       "moduleResolution": "node",
       "sourceMap": true,
       "typeRoots" : ["./src/@types", "./node_modules/@types"],
+      "baseUrl": ".",
+      "paths": {
+        "@src/*": ["src/*"],
+        "@src": ["src"],
+        "@routes*": ["src/routes/*"],
+        "@routes": ["src/routes"],
+        "@controllers/*": ["src/controllers/*"],
+        "@controllers": ["src/controllers"],
+        "@models/*": ["src/models/*"],
+        "@models": ["src/models"],
+        "@controllerGraphQL/*": ["src/controllers/controllerGraphQL/*"],
+        "@controllerGraphQL": ["src/controllers/controllerGraphQL"],
+        "@GraphQL/*": ["src/GraphQL/*"],
+        "@GraphQL": ["src/GraphQL"],
+        "@config/*": ["config/*"],
+        "@config": ["config"]
+      }
     },
     "lib": ["es2015"]
 }

webpack.config.dev.ts

@@ -4,11 +4,13 @@ import { CleanWebpackPlugin } from 'clean-webpack-plugin';
 import ESLintPlugin from 'eslint-webpack-plugin';
 import nodeExternals from 'webpack-node-externals';
 import WebpackShellPluginNext from 'webpack-shell-plugin-next';
+import { resolveTsAliases } from 'resolve-ts-aliases';
 import { deFaultValues } from './config';
 
 const ROOT_DIR = path.resolve(__dirname);
 const resolvePath = (...args) => path.resolve(ROOT_DIR, ...args);
 const BUILD_DIR = resolvePath('build');
+const alias = resolveTsAliases(path.resolve('tsconfig.json'));
 
 const config = {
 	entry: './src/index.ts',
@@ -21,13 +23,7 @@ const config = {
 	},
 	resolve: {
 		extensions: ['.js', '.ts', '.json', '.gql'],
-		alias: {
+		alias,
-			'@controllers': path.resolve(__dirname, 'controllers/'),
-            '@models': path.resolve(__dirname, 'models/'),
-            '@controllerGraphQL': path.resolve(__dirname, 'controllers/controllerGraphQL/'),
-            '@GraphQL': path.resolve(__dirname, 'GraphQL/'),
-            '@config': path.resolve(__dirname, 'config/'),
-		}
 	},
 	mode: 'development',
 	module: {

webpack.config.ts

@@ -4,11 +4,13 @@ import TerserPlugin from 'terser-webpack-plugin';
 import { CleanWebpackPlugin } from 'clean-webpack-plugin';
 import ESLintPlugin from 'eslint-webpack-plugin';
 import nodeExternals from 'webpack-node-externals';
+import { resolveTsAliases } from 'resolve-ts-aliases';
 import { deFaultValues } from './config';
 
 const ROOT_DIR = path.resolve(__dirname);
 const resolvePath = (...args) => path.resolve(ROOT_DIR, ...args);
 const BUILD_DIR = resolvePath('build');
+const alias = resolveTsAliases(path.resolve('tsconfig.json'));
 
 const config = {
 	entry: './src/index.ts',
@@ -20,13 +22,7 @@ const config = {
 	},
 	resolve: {
 		extensions: ['.js', '.ts', '.json', '.gql'],
-		alias: {
+		alias,
-			'@controllers': path.resolve(__dirname, 'controllers/'),
-            '@models': path.resolve(__dirname, 'models/'),
-            '@controllerGraphQL': path.resolve(__dirname, 'controllers/controllerGraphQL/'),
-            '@GraphQL': path.resolve(__dirname, 'GraphQL/'),
-            '@config': path.resolve(__dirname, 'config/'),
-		}
 	},
 	mode: 'production',
 	module: {