refactor: use explicit mocha imports (#187)

Author: JustinBeckwith

packages/google-cloud-securitycenter/samples/.eslintrc.yml

@@ -1,5 +1,3 @@
 ---
 rules:
   no-console: off
-  node/no-missing-require: off
-  no-warning-comments: off

packages/google-cloud-securitycenter/samples/package.json

@@ -1,6 +1,10 @@
 {
   "name": "nodejs-security-center-samples",
   "private": true,
+  "files": [
+    "**/*.js",
+    "!system-test/"
+  ],
   "engines": {
     "node": ">=8"
   },

packages/google-cloud-securitycenter/system-test/.eslintrc.yml

@@ -0,0 +1,23 @@
+// Copyright 2019 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+'use strict';
+
+const {describe, it} = require('mocha');
+
+describe('system tests', () => {
+  it('should have tests', done => {
+    done();
+  });
+});

packages/google-cloud-securitycenter/system-test/no-test.js

@@ -15,6 +15,7 @@
 'use strict';
 
 const assert = require('assert');
+const {describe, it} = require('mocha');
 
 const securityCenterModule = require('../src');