How Does Low-Code Development Platform Impact Testing?


Get Started with a Low-Code Application Development ?


In the ever-evolving world of software development,  Low-Code development has gained significant traction as a way to expedite application creation. Low Code platforms enable developers to build applications with minimal programming language expertise, using visual interfaces and pre-built components. While low-code development offers many advantages, it also presents unique challenges when it comes to the testing process. In this article, we will explore how low-code development impacts testing and the potential issues that can arise.



Shorter Development Cycles for Low-Code App Development


One of the most apparent effects of low-code development on testing is the shorter development cycle. Low-code platforms allow for rapid application creation, which significantly reduces the time needed to develop software compared to traditional coding methods. However, this accelerated pace puts pressure on testers to complete their testing activities within tight deadlines. The shortened development cycle often leaves limited time for comprehensive testing, potentially resulting in overlooked bugs and performance issues.


Shadow IT Organization for Low-Code Use


Low-code development is often embraced by shadow IT organizations, which are departments or individuals within a company that develop applications without the involvement or oversight of the IT department. While this decentralization can speed up development, it also means that those creating the applications may not be aware of the importance of thorough testing. Shadow IT developers may lack the necessary knowledge, experience, and resources to conduct rigorous testing, which can lead to lower overall quality and an increased risk of software failures.


Integration Testing of Low Code Apps


Another challenge that low-code development introduces is the complex integration with other applications. Low-code platforms often rely on pre-built components and interfaces to facilitate application creation. However, the end-to-end testing of these integrations can be intricate, as the interaction between different components becomes crucial for proper functionality. Thoroughly testing these integration points requires careful consideration and meticulous planning to ensure seamless communication between applications. Neglecting to test these integrations thoroughly can result in unexpected issues during runtime and compromise the overall reliability of the software. Most of the time the integration testing is very challenging compared with the actual testing of the low-code application features.


Dynamic User Controls of Low Code Apps


Dynamic user interfaces are another characteristic of low-code development that can impact testing. Low-code platforms enable developers to assemble and customize user interfaces quickly using visual design tools. While this flexibility enhances the user experience, it adds complexity to the testing and automation process. Dynamic user interfaces need extensive validation to ensure proper rendering and responsiveness across various devices and browsers. Testers must adapt their testing strategies and frameworks to accommodate the dynamic nature of these interfaces, which may require additional effort and resources.


Low Code Development Platforms and Release Frequency


The increased frequency of releases is a notable advantage of low-code development. Organizations can quickly iterate and deploy updates to their applications, responding to changing requirements and user feedback. However, this increased release frequency puts a strain on the testing process. Testers need to keep up with the rapid pace of development, ensuring that each release is thoroughly tested. The challenge lies in maintaining high testing standards and coverage while working within shorter timeframes. Test automation becomes crucial to achieve efficient and effective testing in such dynamic environments, allowing for faster execution of tests and quicker feedback loops.


Weak Developer Test Coverage while using low-code development


Another significant impact of low-code development on testing is the lack of proper developer testing. With the rapid pace of development and time constraints, developers may not allocate sufficient time for testing their code before handing it over to the testing team. This results in poor test coverage and an increased likelihood of bugs slipping through to the production environment. To address this issue, organizations adopting low-code development should emphasize the importance of developer testing and implement processes that encourage thorough testing at the code level.

Commonly Asked Questions on Low Code No Code Development


Q: What is low-code application development?

A: Low-code application development is a method of creating computer applications with minimal programming knowledge and the use of a visual development environment to drag-and-drop application components.

Q: What is a low-code application development platform?

A: A low-code application development platform is a software that provides an environment for developers, both professional developers and business users (citizen developers), to create applications with little to no coding experience, using drag-and-drop functionality, and pre-built components to streamline the development process.


Q: What is the difference between low-code and no-code platforms?

A: Although low-code and no-code development platforms both provide a visual development environment and pre-built components for rapid application development, low-code platforms offer some coding capabilities, allowing professional developers to write code in certain cases, whereas no code platforms do not require any coding knowledge.


Q: What are the benefits of using a low-code application platform?

A: Low-code platforms offer several benefits, including faster time-to-market, improved collaboration between IT, Business, and development teams, reduced costs, the ability to create enterprise business applications without extensive coding knowledge, enhanced process automation, and faster iteration cycles for application development.


Q: How do low-code platforms impact the traditional development process?

A: Low-code platforms streamline the development process, reducing the amount of time and resources required to create applications. Professional developers can use low-code platforms to create prototypes and proofs of concept without writing extensive amounts of code. Business users can also use low-code platforms to create applications without relying on IT teams for development.


Q: What is Gartner’s opinion on low-code platforms?

A: According to Gartner, low-code application development platforms are an essential tool for organizations seeking digital transformation, enabling rapid application development and improving collaboration between IT and business teams.


Q: Can low-code platforms be used for enterprise-level applications?

A: Yes, low-code application platforms can be used for enterprise-level applications and are often used to create complex workflows and business processes that involve multiple teams and stakeholders.


Q: Do users need to have coding knowledge to learn how to use a low-code platform?

A: No, users do not need extensive coding experience or knowledge to learn how to use a low-code platform. Most low-code platforms have a user-friendly interface that allows users to drag and drop components to create applications quickly and easily.


Q: Can low-code platforms replace professional developers?

A: Although low-code platforms can be used by citizen developers and business users to create applications, professional developers are still needed to create custom code and handle more complex development tasks. Low-code platforms can help streamline the development process, allowing professional developers to focus on more complex or critical aspects of application development.


Q: Is there a market for low-code development?

A: Yes, the market for low-code development is rapidly growing as more organizations seek to streamline their application development processes and improve collaboration between IT and business teams. According to a report by Forrester, the low-code market is expected to reach $21.2 billion by 2022.


Key Inferences on Low Code Solutions and Testing


In conclusion, low-code development brings unique challenges to the testing process. The shorter development cycle, the involvement of shadow IT organizations, complex integrations with other applications, dynamic user interfaces, increased release frequency, platform limitations, and the lack of proper developer testing can all impact the effectiveness and coverage of testing activities. Organizations adopting low-code development must be mindful of these challenges and invest in robust testing strategies, resources, and collaboration between development and testing teams to ensure the delivery of high-quality software.