Cleanup App Engine samples and re-work tests. (#354)

Author: jmdobry

cloud-language/snippets/analyze.js

@@ -33,7 +33,7 @@ function analyzeSentimentOfText (text) {
   document.detectSentiment()
     .then((results) => {
       const sentiment = results[1].documentSentiment;
-      console.log(`Document sentiment:`)
+      console.log(`Document sentiment:`);
       console.log(`  Score: ${sentiment.score}`);
       console.log(`  Magnitude: ${sentiment.magnitude}`);
 
@@ -76,7 +76,7 @@ function analyzeSentimentInFile (bucketName, fileName) {
   document.detectSentiment()
     .then((results) => {
       const sentiment = results[1].documentSentiment;
-      console.log(`Document sentiment:`)
+      console.log(`Document sentiment:`);
       console.log(`  Score: ${sentiment.score}`);
       console.log(`  Magnitude: ${sentiment.magnitude}`);
 
@@ -263,7 +263,7 @@ function analyzeEntitySentimentOfText (text) {
     .then((results) => {
       const entities = results[0].entities;
 
-      console.log(`Entities and sentiments:`)
+      console.log(`Entities and sentiments:`);
       entities.forEach((entity) => {
         console.log(`  Name: ${entity.name}`);
         console.log(`  Type: ${entity.type}`);
@@ -279,13 +279,11 @@ function analyzeEntitySentimentOfText (text) {
 
 function analyzeEntitySentimentInFile (bucketName, fileName) {
   // [START language_entity_sentiment_file]
-  // Imports the Google Cloud client libraries
+  // Imports the Google Cloud client library
   const Language = require('@google-cloud/language').v1beta2();
-  const Storage = require('@google-cloud/storage');
 
   // Instantiates the clients
   const language = Language.languageServiceClient();
-  const storage = Storage();
 
   // The name of the bucket where the file resides, e.g. "my-bucket"
   // const bucketName = 'my-bucket';
@@ -306,7 +304,7 @@ function analyzeEntitySentimentInFile (bucketName, fileName) {
     .then((results) => {
       const entities = results[0].entities;
 
-      console.log(`Entities and sentiments:`)
+      console.log(`Entities and sentiments:`);
       entities.forEach((entity) => {
         console.log(`  Name: ${entity.name}`);
         console.log(`  Type: ${entity.type}`);
@@ -320,7 +318,7 @@ function analyzeEntitySentimentInFile (bucketName, fileName) {
   // [END language_entity_sentiment_file]
 }
 
-require(`yargs`)
+require(`yargs`) // eslint-disable-line
   .demand(1)
   .command(
     `sentiment-text <text>`,

cloud-language/snippets/package.json

@@ -2,17 +2,34 @@
   "name": "nodejs-docs-samples-language",
   "version": "0.0.1",
   "private": true,
-  "license": "Apache Version 2.0",
+  "license": "Apache-2.0",
   "author": "Google Inc.",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/GoogleCloudPlatform/nodejs-docs-samples.git"
+  },
+  "cloud": {
+    "requiresKeyFile": true,
+    "requiresProjectId": true
+  },
+  "engines": {
+    "node": ">=4.3.2"
+  },
   "scripts": {
-    "test": "cd ..; npm run st -- --verbose language/system-test/*.test.js"
+    "lint": "samples lint \"*.js\" \"system-test/*.js\" \"slackbot/*.js\" \"slackbot/system-test/*.js\"",
+    "pretest": "npm run lint",
+    "system-test": "ava -T 20s --verbose system-test/*.test.js",
+    "test": "npm run system-test"
   },
   "dependencies": {
     "@google-cloud/language": "0.10.3",
     "@google-cloud/storage": "1.1.0",
     "yargs": "7.1.0"
   },
-  "engines": {
-    "node": ">=4.3.2"
+  "devDependencies": {
+    "@google-cloud/nodejs-repo-tools": "1.3.1",
+    "ava": "0.19.1",
+    "proxyquire": "1.7.11",
+    "sinon": "2.1.0"
   }
 }

cloud-language/snippets/quickstart.js

@@ -1,5 +1,5 @@
 /**
- * Copyright 2016, Google, Inc.
+ * Copyright 2017, Google, Inc.
  * 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

cloud-language/snippets/slackbot/package.json

@@ -1,20 +1,37 @@
 {
   "name": "kubernetes-slack-botkit-example",
+  "description": "A Slack Botkit bot, running on Kubernetes.",
   "version": "0.0.1",
   "private": true,
-  "license": "Apache Version 2.0",
+  "license": "Apache-2.0",
   "author": "Google Inc.",
-  "description": "A Slack Botkit bot, running on Kubernetes.",
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/GoogleCloudPlatform/nodejs-docs-samples.git"
+  },
+  "cloud": {
+    "requiresKeyFile": true,
+    "requiresProjectId": true
+  },
   "main": "demo_bot.js",
+  "engines": {
+    "node": ">=4.3.2"
+  },
+  "scripts": {
+    "lint": "samples lint",
+    "pretest": "npm run lint",
+    "system-test": "ava -T 20s --verbose system-test/*.test.js",
+    "test": "npm run system-test"
+  },
   "dependencies": {
     "botkit": "0.0.5",
     "@google-cloud/language": "0.10.2",
     "sqlite3": "3.1.8"
   },
-  "scripts": {
-    "test": "cd ../..; npm run st -- --verbose language/slackbot/system-test/*.test.js"
-  },
-  "engines": {
-    "node": ">=4.3.2"
+  "devDependencies": {
+    "@google-cloud/nodejs-repo-tools": "1.3.1",
+    "ava": "0.19.1",
+    "proxyquire": "1.7.11",
+    "sinon": "2.1.0"
   }
 }

cloud-language/snippets/slackbot/system-test/controller.test.js

@@ -1,5 +1,5 @@
 /**
- * Copyright 2016, Google, Inc.
+ * Copyright 2017, Google, Inc.
  * 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
@@ -15,11 +15,11 @@
 
 'use strict';
 
-require(`../../../system-test/_setup`);
-
 const fs = require(`fs`);
 const path = require(`path`);
 const proxyquire = require(`proxyquire`).noCallThru();
+const sinon = require(`sinon`);
+const test = require(`ava`);
 
 const SLACK_TOKEN_PATH = path.join(__dirname, `../.token`);
 

cloud-language/snippets/slackbot/system-test/demo_bot.test.js

@@ -1,5 +1,5 @@
 /**
- * Copyright 2016, Google, Inc.
+ * Copyright 2017, Google, Inc.
  * 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
@@ -15,19 +15,21 @@
 
 'use strict';
 
-require(`../../../system-test/_setup`);
-
 const fs = require(`fs`);
 const path = require(`path`);
 const proxyquire = require(`proxyquire`).noCallThru();
+const sinon = require(`sinon`);
 const sqlite3 = require(`sqlite3`).verbose();
+const test = require(`ava`);
+const tools = require(`@google-cloud/nodejs-repo-tools`);
 
 const DB_PATH = path.join(__dirname, `../slackDB.db`);
 const SLACK_TOKEN_PATH = path.join(__dirname, `../.token`);
 const text = `President Obama is speaking at the White House.`;
 
 let db, controllerMock, botkitMock, botMock, program;
 
+test.before(tools.checkCredentials);
 test.before.cb((t) => {
   fs.unlink(DB_PATH, (err) => {
     if (err && err.code !== `ENOENT`) {