Consolidate test fles under jest/* (#4351)

env.sh

@@ -1,5 +1,5 @@
 #!/bin/bash
-# Copyright 2017-2020 @polkadot/apps authors & contributors
+# Copyright 2017-2021 @polkadot/apps authors & contributors
 # SPDX-License-Identifier: Apache-2.0
 
 # This script is used when the docker container starts and does the magic to

jest.config.js

@@ -19,7 +19,7 @@ const defaultConfig = {
     '@polkadot/apps/(.*)$': '<rootDir>/packages/apps/src/$1',
     '\\.(css|less)$': 'empty/object',
     '\\.(jpg|jpeg|png|gif|eot|otf|webp|svg|ttf|woff|woff2|mp4|webm|wav|mp3|m4a|aac|oga)$': 'empty/object',
-    '\\.(md)$': '<rootDir>/__mocks__/fileMock.js'
+    '\\.(md)$': '<rootDir>/jest/mocks/empty.js'
   },
   transformIgnorePatterns: [
     '<rootDir>/node_modules'

jest/mocks/empty.js

@@ -1,4 +1,4 @@
-// Copyright 2019-2020 @polkadot/extension authors & contributors
+// Copyright 2019-2021 @polkadot/apps authors & contributors
 // SPDX-License-Identifier: Apache-2.0
 
 // eslint-disable-line

test/enzyme.js

@@ -1,11 +0,0 @@
-// Copyright 2017-2021 @polkadot/apps authors & contributors
-// SPDX-License-Identifier: Apache-2.0
-
-const Adapter = require('enzyme-adapter-react-16');
-const Enzyme = require('enzyme');
-
-Enzyme.configure({
-  adapter: new Adapter()
-});
-
-module.exports = Enzyme;