5 Blockchain Testing Tools Necessary for Blockchain App Testing

5 Blockchain Testing Tools Necessary for Blockchain App Testing

Oct 26, 2021, 11:27:29 AM Tech and Science

Blockchain technology has completely changed how the IT industry works from the payment to cybersecurity and healthcare industry. It is a distributed, decentralized ledger that securely records the details about digital assets. And now, the software testing industry has also adopted blockchain technology as the businesses are not able to accurately test their blockchain-based apps. The software testing companies use different types of blockchain testing tools to productively test various components of the blockchain app.

Blockchain App Testing Process

In the blockchain app testing process, functional testing analyzes the functional aspects of the blockchain app. Testing engineers investigate the app’s performance by verifying potential issues and suggesting fixes to make the app ready before launch. Some of the steps involved in blockchain app testing are:

  • Testing engineers perform API testing to ensure that the application is capable of handling and formatting API requests.
  • Shared ledger and node testing to ensure that all the functionalities of the application are streamlined. It supports the security analysis of the system and ensures its protection from potential attacks.

Blockchain Testing Tools 

Following are the top five tools that QA companies utilize for blockchain app testing:

Ethereum Tester

It is an open-source blockchain testing library, which you can access in the form of a Github repository. Ethereum Tester is a capable testing tool with a simplified setup and tractable API support for multiple testing requirements.


Embark is an open-source testing framework that deals with the development of decentralized applications. These applications operate on different systems. You can calculate Embark’s effectiveness through its assimilation with Ethereum blockchain, decentralized communication platforms like Whisper and Orbit, as well as inter-planetary file systems (IPFS).


It is an open-source library that carries out the bitcoin protocol. BitcoinJ is a java-based framework specialized in bitcoin-based apps that permit interaction with the BTC network and allows multiple testing activities. To use this tool, you do not have to download the BTC core files from Bitcoin.com. You can easily transfer and receive bitcoins in a real-time setup by implementing the BitcoinJ library functions.


For Ethereum developers, Truffle consists of multiple testing features including automated contract testing. It is a blockchain testing framework that supports functionality testing and works with test runners like Mocha and Chai.


Populus is an open-source framework usually used for testing Ethereum and is integrated as a set of attributes for testing contract deployment. It is developed around the py.test framework and is easy to implement.


The world we know now runs via the internet. With everything around us connected with each other, the security risk is also a major concern. Especially when it’s about blockchain-based apps. You need specialized tools and knowledge about vital challenges that occur during blockchain testing. This is why the best option is to outsource your blockchain app quality assurance to a reliable QA service provider, such as QASource. If you want to upscale and streamline the blockchain application service process, contact QASource now.

Published by qasource testingexperts

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