feat: adds a multi region sample (#685)

speech/quickstart.js

@@ -18,22 +18,17 @@ function main() {
   // [START speech_quickstart]
   // Imports the Google Cloud client library
   const speech = require('@google-cloud/speech');
-  const fs = require('fs').promises;
 
   // Creates a client
   const client = new speech.SpeechClient();
 
   async function quickstart() {
-    // The name of the audio file to transcribe
-    const fileName = './resources/audio.raw';
-
-    // Reads a local audio file and converts it to base64
-    const file = await fs.readFile(fileName);
-    const audioBytes = file.toString('base64');
+    // The path to the remote LINEAR16 file
+    const gcsUri = 'gs://cloud-samples-data/speech/brooklyn_bridge.raw';
 
     // The audio file's encoding, sample rate in hertz, and BCP-47 language code
     const audio = {
-      content: audioBytes,
+      uri: gcsUri,
     };
     const config = {
       encoding: 'LINEAR16',

speech/system-test/multiRegion.test.js

@@ -0,0 +1,32 @@
+// Copyright 2020 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.
+
+/* eslint-disable */
+
+'use strict';
+
+const {assert} = require('chai');
+const {describe, it} = require('mocha');
+const cp = require('child_process');
+
+const execSync = cmd => cp.execSync(cmd, {encoding: 'utf-8'});
+const storageUri = 'gs://cloud-samples-tests/speech/brooklyn.flac';
+const text = 'how old is the Brooklyn Bridge';
+
+describe('multiRegion', () => {
+    it('should run multiRegion', async () => {
+      const stdout = execSync(`node multiRegion.js ${storageUri}`)
+      assert.match(stdout, /Transcription:/ );
+    });
+});

speech/system-test/profanityFilter.test.js

@@ -29,4 +29,4 @@ describe('profanityFilter', () => {
     const stdout = execSync(`node profanityFilter.js ${storageUri}`)
     assert.match(stdout, /Transcription:/ );
   });
-});
+});