test: address flaky test (#573)

SurferJeffAtGoogle · web-flow · commit fb9f6fac5a99 · 2021-10-28T08:47:27.000-07:00
Not really sure why the test is flaky. Maybe without the await statement, the process exist before the console is written to. Fixies #565
diff --git a/asset/snippets/quickstart.js b/asset/snippets/quickstart.js
@@ -49,7 +49,7 @@ async function main(assetNames) {
     console.log(util.inspect(result, {depth: null}));
     // [END asset_quickstart]
   }
-  quickstart();
+  await quickstart();
 }
 
 main(...process.argv.slice(2));

Original file line number	Diff line number	Diff line change
`@@ -49,7 +49,7 @@ async function main(assetNames) {`
`49`	`49`	`console.log(util.inspect(result, {depth: null}));`
`50`	`50`	`// [END asset_quickstart]`
`51`	`51`	`}`
`52`		`- quickstart();`
	`52`	`+ await quickstart();`
`53`	`53`	`}`
`54`	`54`
`55`	`55`	`main(...process.argv.slice(2));`