Code Samples for new v1p1beta1 features (#118)

* MicrophoneStreamTest, and basic .ava tests-

* Just cosmetic, removed some notes, added note about Event style for test.

* removed .test, cleaned up yaaarghs

* Cleaned up test within MicStream.js, .ava tests forthcoming

* Pruned down to core streaming function, yaargs rebuilt, .ava upcoming

* newest .ava test, just makes sure yaargs loads, comments addressed

* Added Readme

* BetaFeatures for Test, fixed from yesterday

* Updated Readme

* Updated Readme, fixed old paths used in testing

* Updated Readme again

* Updated Yaargs Examples to fit readme

* Fixed Diarization bug

* Speech Fixes

* fixing eslint settings to merge

* eslint again

* testing lint quick fix

* more ESlint shennanigans

* cleaned up region tags

* Removed audiochannelGCS

* Removed Comments, also multiChannel GCS

* Removed Comments, GCS MultiChannel

* Removed multi Audio Channel

* Added mono-channel multi Language file to sample

* removed old console.log

* fixed todos and filename -> fileName

* removed docstrings

* removed enableWordTimeOffsets in WordLvlConfidence

* rebuild

* fixed space

* fixed package.lock for node8 circleCI

* Attempted fix for circleCI node 8

* attempted mime-types fix

* possible mime/CLI fix

* Merged Latest package chore stuff, for circleCI

* all outstanding comments, except eslint issue

* confidence test fix

* fixed eslinting in betaFeatures.js

* eslint again

* Fixed MultiChannel transcribe

* multiChannelGCS test

* Updated readme

* updated readme, scaffolding

* readme again

Author: CallistoCF

speech/betaFeatures.js

@@ -0,0 +1,109 @@
+// /**
+//  * Copyright 2016, 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
+//  *
+//  *    http://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 path = require(`path`);
+const test = require(`ava`);
+
+const {runAsync} = require(`@google-cloud/nodejs-repo-tools`);
+
+const cmd = `node betaFeatures.js`;
+const cwd = path.join(__dirname, `..`);
+
+
+//audio file paths 
+const monoFileName = `commercial_mono.wav`;
+const monoFilePath = path.join(
+  __dirname,
+  `../resources/${monoFileName}`
+);
+
+const stereoFileName = `commercial_stereo.wav`;
+const stereoFilePath = path.join(
+  __dirname,
+  `../resources/${stereoFileName}`
+);
+const multiLanguageFileName = `multi.wav`;
+const multiLanguageFile = path.join(
+  __dirname,
+  `../resources/${multiLanguageFileName}`
+);
+
+const gnomef = `Google_Gnome.wav`;
+const gnome = path.join(__dirname, `../resources/${gnomef}`);
+
+const Brooklyn = 'brooklyn.flac';
+const BrooklynFilePath = path.join(
+  __dirname,
+  `../resources/${Brooklyn}`
+);
+
+const monoUri = `gs://cloud-samples-tests/speech/commercial_mono.wav`;
+const multiUri = `gs://nodejs-docs-samples/multi_mono.wav`;
+const brooklynUri = `gs://cloud-samples-tests/speech/brooklyn.flac`;
+const stereoUri = `gs://cloud-samples-tests/speech/commercial_stereo.wav`;
+
+test(`should run speech diarization on a local file`, async t => {
+  const output = await runAsync(`${cmd} Diarization -f ${monoFilePath}`, cwd);
+  t.true(
+    output.includes(`speakerTag: 1`) && output.includes(`speakerTag: 2`)
+  );
+});
+
+test(`should run speech diarization on a GCS file`, async t => {
+  const output = await runAsync(`${cmd} DiarizationGCS -u ${monoUri}`, cwd);
+  t.true(
+    output.includes(`speakerTag: 1`) && output.includes(`speakerTag: 2`)
+  );
+});
+
+test(`should run multi channel transcription on a local file`, async t => {
+  const output = await runAsync(`${cmd} multiChannelTranscribe -f ${stereoFilePath}`, cwd);
+  t.true(output.includes(`Channel Tag: 2`));
+});
+
+test(`should run multi channel transcription on GCS file`, async t => {
+  const output = await runAsync(`${cmd} multiChannelTranscribeGCS -u ${stereoUri}`, cwd);
+  t.true(output.includes(`Channel Tag: 2`));
+});
+
+test(`should transcribe multi-language on a local file`, async t => {
+  const output = await runAsync(`${cmd} multiLanguageTranscribe -f ${multiLanguageFile}`, cwd);
+  t.true(output.includes(`Transcription: how are you doing estoy bien e tu`));
+});
+
+test(`should transcribe multi-language on a GCS bucket`, async t => {
+  const output = await runAsync(`${cmd} multiLanguageTranscribeGCS -u ${multiUri}`, cwd);
+  t.true(output.includes(`Transcription: how are you doing estoy bien e tu`));
+});
+
+test(`should run word Level Confience on a local file`, async t => {
+  const output = await runAsync(`${cmd} wordLevelConfidence -f ${BrooklynFilePath}`);
+  t.true(
+    output.includes(`Transcription: how old is the Brooklyn Bridge`) &&
+      output.includes(`Confidence: \d\.\d`)
+  );
+});
+
+test(`should run word level confidence on a GCS bucket`, async t => {
+  const output = await runAsync(`${cmd} wordLevelConfidenceGCS -u ${brooklynUri}`, cwd);
+  t.true(
+    output.includes(`Transcription: how old is the Brooklyn Bridge`) &&
+      output.includes(`Confidence: \d\.\d`)
+  );
+});

speech/package-lock.json

@@ -13,6 +13,8 @@
  * limitations under the License.
  */
 
+/* eslint-disable */
+
 'use strict';
 
 const path = require(`path`);