Hands-On Auto DevOps with GitLab CI - Integration and Functional Testing

Hands-On Auto DevOps with GitLab CI - Integration and Functional Testing

Assessment

Interactive Video

Information Technology (IT), Architecture

University

Practice Problem

Hard

Created by

Wayground Content

FREE Resource

The video tutorial covers Section 4 on application quality and monitoring, focusing on enhancing DevOps pipelines. It discusses integration and functional testing, code quality analysis, and application monitoring using Prometheus. The tutorial provides a detailed example of using services in GitLab CI for testing a Nodejs application with a Postgres database. It explains configuring environment variables, using Docker containers, and setting up aliases for services. The video concludes with a successful integration test and a preview of the next topic on code quality analysis.

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7 questions

Show all answers

1.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the primary goal of enhancing a DevOps pipeline?

To improve application quality

To reduce server costs

To eliminate the need for testing

To increase the number of developers

2.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the main difference between unit tests and integration tests?

Integration tests evaluate the application as a whole

Integration tests focus on individual components

Unit tests are more comprehensive

Unit tests require a database

3.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

Why is it important to use a separate database instance for testing?

To use different database software

To save on costs

To increase test speed

To avoid polluting the production database

4.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the role of a service in GitLab CI?

To replace the main container

To provide additional functionality to the main container

To store code

To manage user access

5.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

How does GitLab CI ensure that a service is ready for use?

By checking the service's version

By verifying the service's configuration file

By waiting for a specific port to be active

By running a test script

6.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What is the benefit of using an alias for a service in GitLab CI?

To reduce memory usage

To increase processing speed

To simplify service identification

To enable multiple instances

7.

MULTIPLE CHOICE QUESTION

30 sec • 1 pt

What does the integration test in the example demonstrate?

The Node.js application is faster than other applications

The Node.js application does not require testing

The Node.js application can connect to a Postgres database

The Node.js application can run without a database

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