testing madness

config/jest/cssTransform.js

@@ -1,14 +1,14 @@
-'use strict';
+"use strict"
 
 // This is a custom Jest transformer turning style imports into empty objects.
 // http://facebook.github.io/jest/docs/en/webpack.html
 
 module.exports = {
   process() {
-    return 'module.exports = {};';
+    return "module.exports = {};"
   },
   getCacheKey() {
     // The output is always the same.
-    return 'cssTransform';
-  },
-};
+    return "cssTransform"
+  }
+}

config/jest/fileTransform.js

@@ -1,12 +1,12 @@
-'use strict';
+"use strict"
 
-const path = require('path');
+const path = require("path")
 
 // This is a custom Jest transformer turning file imports into filenames.
 // http://facebook.github.io/jest/docs/en/webpack.html
 
 module.exports = {
   process(src, filename) {
-    return `module.exports = ${JSON.stringify(path.basename(filename))};`;
-  },
-};
+    return `module.exports = ${JSON.stringify(path.basename(filename))};`
+  }
+}

jest.config.js

@@ -2,7 +2,7 @@ module.exports = {
   verbose: true,
   resetMocks: true,
   collectCoverage: true,
-  setupFilesAfterEnv: ["<rootDir>/src/setupTests.js"],
+  setupFilesAfterEnv: ["<rootDir>/src/setupTests.ts"],
   testMatch: [
     "<rootDir>/src/**/__tests__/**/*.{js,jsx,mjs}",
     "<rootDir>/src/**/?(*.)(spec|test).{ts,js,jsx,mjs}"