Update storage samples. (#263)

* Update storage samples.

* Update dependencies.

Author: jmdobry

speech/package.json

@@ -8,9 +8,9 @@
     "test": "cd ..; npm run st -- speech/system-test/*.test.js"
   },
   "dependencies": {
-    "@google-cloud/speech": "^0.4.0",
-    "node-record-lpcm16": "^0.1.4",
-    "yargs": "^6.4.0"
+    "@google-cloud/speech": "0.5.0",
+    "node-record-lpcm16": "0.1.4",
+    "yargs": "6.5.0"
   },
   "engines": {
     "node": ">=4.3.2"

speech/system-test/recognize.test.js

@@ -25,11 +25,11 @@ const text = `how old is the Brooklyn Bridge`;
 
 describe(`speech:recognize`, () => {
   it(`should run sync recognize`, () => {
-    assert.equal(run(`${cmd} sync ${filename}`, cwd), `Transcription: ${text}`);
+    assert.equal(run(`${cmd} sync ${filename}`, cwd).includes(text), true);
   });
 
   it(`should run async recognize`, () => {
-    assert.equal(run(`${cmd} async ${filename}`, cwd), `Transcription: ${text}`);
+    assert.equal(run(`${cmd} async ${filename}`, cwd).includes(text), true);
   });
 
   it(`should run streaming recognize`, () => {