How to Perform SaaS Application Testing?

Software as a Service, or SaaS, is becoming more popular today. Rapid deployment, ease of use, reliability, and, most importantly, price all played a role in SaaS's success.

In this business model, the host lets people use the software through cloud computing on a pay-as-you-go basis. For a fee, they can use these cloud-based apps on their computer.

It's not the only way to use the cloud: Infrastructure as a Service, Platform as a Service, and Software as a Service are other ways to use the cloud (SaaS). There are other cloud computing business models, but SaaS is the best one of them all.

According to a recent report, up to 95% of businesses will move to the SaaS cloud computing model in the next two years. Thus, it is important for hosts to give their users a bug-free, well-tested program. It's possible that users will switch to other SaaS apps if there are problems with the program.

To make sure the QA team does not forget anything while testing SaaS, we will go over a few best practices here.

However, before we look at SaaS testing best practices, let's look at "SaaS and SaaS application testing."

What are SaaS and SaaS Application Testing?

If you want to buy software, you have to pay for it every month. This is called "software as a service," or SaaS for short. This software is also called cloud-based, web-based, hosted, and on-demand.

Without having to download or install any software, a user can use a SaaS application on a device that is compatible with it. Pay for a subscription to the SaaS application, and you can use it from any place, at any time.

SaaS application testing ensures that the SaaS application works as it should. A tester makes sure that the app is compatible with the devices you want to use and works well.

Types of SaaS Application Testing

Testing is an important part of making a SaaS app because it makes sure that all of the app's features work properly and without problems. A tester might use a number of different methods to make sure that an application works well.

1. Functional testing is done by hand in a SaaS application, and it is done with the help of predefined or written test strategies. Functional testing makes sure that the software does what it's supposed to do. A QA tester's main goal during functional testing is to make sure that the users meet their needs.

Types of Functional Testing in SaaS:

• Cross-browser testing

• Regression Testing

• Reliability testing

2. Performance testing makes sure that a Saas application is running at its best. To find out how well an application can handle high loads and what it does at those high loads, the tester does performance testing.

Types of Performance testing in SaaS:

• Stress testing.

• Load testing.

• Scalability testing.

The application's performance is checked when it's under a lot of stress, and the causes of crashes are documented.

3. Compatibility testing is an important part of testing Saas apps. The tester compares the application's capacity to the client-defined test coverage matrix while this is being checked out by the tester. The testers are in charge of making sure that the product works with:

• A QA tester verifies that the system records all security requests, alerts, and errors.

• OS such as Windows, iOS, Linux, Android

• Devices such as Smartphones, iPads, Tablets

• Platforms such as PC, Mac

• Hardware and software latest and old versions

4. Security Testing: This is a subset of Saas. Application testing is done to look for security flaws in the application that could turn into a security problem in the future. During security testing, the tester looks for flaws in the saas application development company by following these steps:

• Run mock security checks.

• Testing for different users roles.

• Ensure compliance with PCI DSS.

• A QA tester verifies that the system records all security requests, alerts, and errors.

5. API Integration Testing is an important part of every Saas application. Your SaaS application's success is very dependent on how it responds to API calls. When a third-party developer uses your API in their own app, the value of your API offering goes up. This shows how important API integration testing is, and the tester should pay extra attention to this phase of testing.

Here are a few API Testing tools that testers can use during API integration testing:

• Advanced Rest API

• Postman

• Request

• SoapUI

• Swagger

6. Maintenance Testing: Using Saas applications, testing is done on a regular basis to make sure that the application's performance levels stay within the acceptable range. During this round of testing, a quality assurance expert makes sure that the application works perfectly in the real world.

During maintenance testing, the tester analyzes and track issue with the app in the following area:

• Applications

• Services

• Application Servers

• Operating Systems

• Databases

• Data-level logs

• Alerts

• Warnings

• Functionality and performance errors

What Are The Reasons Behind Opting for SaaS Application Testing?

SaaS testing is very important for making sure that SaaS applications work well, are safe, and work well with other things. If you think that SaaS testing is only for the sake of making sure that the applications work well, you are wrong. The following are some of the most important reasons why you should use SaaS application testing.

• Economical

• Better scalability and accessibility

• Easy to recover

• Increase security

• Easy resource scaling and pricing

• Short and clear up-gradation and installation process.

SaaS is a great option for small businesses and start-ups because they don't have the time or resources to build their own applications from scratch. Saas applications are often used by big businesses for short-term projects. Most people like how easy it is for people to use these SaaS systems, as well as how they can be accessed through public clouds.

Final Words

The business strategy for software as a service is to make money by connecting more clients through subscription plans. As a result, SaaS testing is now an important part of the development of SaaS applications. Unlike other testing methods, SaaS application testing has both good and bad things about it.

Having the right SaaS application development business with the right skills would, of course, speed up the whole process. The best SaaS software testing company will take care of all your testing needs, from functional testing to API integration, so you don't have to worry about it.