docs: add sample test (#552)

* docs: add sample test 

Co-authored-by: Owl Bot <gcf-owl-bot[bot]@users.noreply.github.com>

Author: sofisl

packages/google-cloud-oslogin/README.md

@@ -57,18 +57,40 @@ npm install @google-cloud/os-login
 ### Using the client library
 
 ```javascript
-const {OsLoginServiceClient} = require('@google-cloud/os-login');
-const client = new OsLoginServiceClient();
-
-async function quickstart() {
-  const [loginProfile] = await client.getLoginProfile({
-    name: 'users/[email protected]',
-  });
-  console.log('Login Profile:');
-  console.log(loginProfile);
+/**
+ * TODO(developer): Uncomment these variables before running the sample.
+ */
+/**
+ *  Required. The unique ID for the user in format `users/{user}`.
+ */
+// const name = 'abc123'
+/**
+ *  The project ID of the Google Cloud Platform project.
+ */
+// const projectId = 'abc123'
+/**
+ *  A system ID for filtering the results of the request.
+ */
+// const systemId = 'abc123'
+
+// Imports the Oslogin library
+const {OsLoginServiceClient} = require('@google-cloud/os-login').v1;
+
+// Instantiates a client
+const osloginClient = new OsLoginServiceClient();
+
+async function callGetLoginProfile() {
+  // Construct request
+  const request = {
+    name,
+  };
+
+  // Run request
+  const response = await osloginClient.getLoginProfile(request);
+  console.log(response[0]);
 }
 
-quickstart();
+callGetLoginProfile();
 
 ```
 

packages/google-cloud-oslogin/samples/package.json

@@ -20,4 +20,4 @@
     "chai": "^4.2.0",
     "mocha": "^8.0.0"
   }
-}
+}

packages/google-cloud-oslogin/samples/quickstart.js

@@ -1,34 +1,64 @@
-// Copyright 2017 Google LLC
+// Copyright 2022 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
+//     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.
+//
+// ** This file is automatically generated by gapic-generator-typescript. **
+// ** https://github.com/googleapis/gapic-generator-typescript **
+// ** All changes to this file may be overwritten. **
 
 'use strict';
 
-async function main() {
+function main(name) {
   // [START oslogin_quickstart]
-  const {OsLoginServiceClient} = require('@google-cloud/os-login');
-  const client = new OsLoginServiceClient();
-
-  async function quickstart() {
-    const [loginProfile] = await client.getLoginProfile({
-      name: 'users/[email protected]',
-    });
-    console.log('Login Profile:');
-    console.log(loginProfile);
+  /**
+   * TODO(developer): Uncomment these variables before running the sample.
+   */
+  /**
+   *  Required. The unique ID for the user in format `users/{user}`.
+   */
+  // const name = 'abc123'
+  /**
+   *  The project ID of the Google Cloud Platform project.
+   */
+  // const projectId = 'abc123'
+  /**
+   *  A system ID for filtering the results of the request.
+   */
+  // const systemId = 'abc123'
+
+  // Imports the Oslogin library
+  const {OsLoginServiceClient} = require('@google-cloud/os-login').v1;
+
+  // Instantiates a client
+  const osloginClient = new OsLoginServiceClient();
+
+  async function callGetLoginProfile() {
+    // Construct request
+    const request = {
+      name,
+    };
+
+    // Run request
+    const response = await osloginClient.getLoginProfile(request);
+    console.log(response[0]);
   }
 
-  quickstart();
+  callGetLoginProfile();
   // [END oslogin_quickstart]
 }
 
-main();
+process.on('unhandledRejection', err => {
+  console.error(err.message);
+  process.exitCode = 1;
+});
+main(...process.argv.slice(2));

packages/google-cloud-oslogin/samples/test/sample.test.js

@@ -21,10 +21,10 @@ const {execSync} = require('child_process');
 const exec = cmd => execSync(cmd, {encoding: 'utf8'});
 
 describe('sample tests', () => {
-  // This test current fails because it requires setup in the google-cloud-node
-  // project, running VMs, and a fair amount of infrastructure.
-  it.skip('should run the quickstart', () => {
-    const output = exec('node quickstart');
-    assert.include(output, 'Login Profile:');
+  it('should run the quickstart', () => {
+    const output = exec(
+      'node quickstart users/[email protected]'
+    );
+    assert(output !== null);
   });
 });