tests: Transpile tests less aggressively

Makes tests easier to debug

Author: IvanGoncharov

.babelrc.js

@@ -1,19 +1,27 @@
 module.exports = {
-  presets: ['@babel/preset-env'],
+  presets: [['@babel/preset-env', { targets: { node: 'current' } }]],
   plugins: [
     './resources/inline-invariant',
     '@babel/plugin-transform-flow-strip-types',
-    ['@babel/plugin-transform-classes', { loose: true }],
-    ['@babel/plugin-transform-destructuring', { loose: true }],
-    ['@babel/plugin-transform-spread', { loose: true }],
-    ['@babel/plugin-transform-for-of', { assumeArray: true }],
   ],
-  env: {
-    cjs: {
-      presets: [['@babel/preset-env', { modules: 'commonjs' }]],
+  overrides: [
+    {
+      exclude: ['**/__tests__/**/*', '**/__fixtures__/**/*'],
+      presets: ['@babel/preset-env'],
+      plugins: [
+        ['@babel/plugin-transform-classes', { loose: true }],
+        ['@babel/plugin-transform-destructuring', { loose: true }],
+        ['@babel/plugin-transform-spread', { loose: true }],
+        ['@babel/plugin-transform-for-of', { assumeArray: true }],
+      ],
+      env: {
+        cjs: {
+          presets: [['@babel/preset-env', { modules: 'commonjs' }]],
+        },
+        mjs: {
+          presets: [['@babel/preset-env', { modules: false }]],
+        },
+      },
     },
-    mjs: {
-      presets: [['@babel/preset-env', { modules: false }]],
-    },
-  },
+  ],
 };

src/execution/__tests__/schema-test.js

@@ -91,21 +91,19 @@ describe('Execute: Handles execution with a complex schema', () => {
       return {
         id,
         isPublished: true,
-        author: johnSmith,
+        author: {
+          id: 123,
+          name: 'John Smith',
+          pic: (width, height) => getPic(123, width, height),
+          recentArticle: () => article(1),
+        },
         title: 'My Article ' + id,
         body: 'This is a post',
         hidden: 'This data is not exposed in the schema',
         keywords: ['foo', 'bar', 1, true, null],
       };
     }
 
-    const johnSmith = {
-      id: 123,
-      name: 'John Smith',
-      pic: (width, height) => getPic(123, width, height),
-      recentArticle: article(1),
-    };
-
     function getPic(uid, width, height) {
       return {
         url: `cdn://${uid}`,