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TestNG VS Jsonnet

Compare TestNG VS Jsonnet and see what are their differences

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TestNG logo TestNG

TestNG is a testing framework.

Jsonnet logo Jsonnet

A powerful DSL for elegant description of JSON data.
  • TestNG Landing page
    Landing page //
    2022-06-12
  • Jsonnet Landing page
    Landing page //
    2023-05-26

TestNG features and specs

  • Parallel Testing
    TestNG allows the execution of tests in parallel, which can greatly reduce the time required for test execution by making full use of available resources.
  • Annotations
    TestNG uses more powerful and flexible annotations compared to JUnit, which provide greater control over the setup, execution, and teardown of tests.
  • Data-Driven Testing
    It supports data-driven testing through the use of data providers, allowing the execution of tests with multiple sets of data seamlessly.
  • Flexible Test Configuration
    TestNG provides flexible test configuration options, such as setting the order of test methods execution, grouping tests, and allowing dependencies between test methods.
  • Integration with Build Tools
    TestNG easily integrates with popular build tools such as Maven and Gradle, facilitating continuous integration and continuous deployment (CI/CD) processes.

Possible disadvantages of TestNG

  • Complexity
    TestNG's extensive feature set can lead to added complexity in test suite configuration, especially for new users who are unfamiliar with the framework.
  • Verbose XML Configuration
    Managing test configurations through XML files can become verbose and hard to maintain, especially for large test suites with numerous configurations.
  • Limited Community Support
    Compared to more established frameworks like JUnit, TestNG has a smaller community, which can limit the availability of tutorials, documentation, and best practices.
  • Steeper Learning Curve
    For teams that have traditionally used other testing tools, the transition to TestNG may involve a steeper learning curve due to its different approach and features.

Jsonnet features and specs

  • Configurability
    Jsonnet allows you to write configurations as code, enabling dynamic configuration generation and making it easier to manage complex configurations.
  • Extensibility
    Jsonnet supports functions and imports, enabling code reuse and modular configuration design across different files and projects.
  • JSON Compatibility
    Since Jsonnet is a JSON extension, it is fully compatible with JSON, meaning any valid JSON file is also valid in Jsonnet.
  • Reduce Repetition
    Jsonnet reduces redundancy through capabilities like variables and functions, helping to avoid repetitive configurations and boilerplate.
  • Final Manifest
    Jsonnet outputs a final manifest in JSON, providing a clean and widely-accepted data format that can be used directly by applications.

Possible disadvantages of Jsonnet

  • Learning Curve
    Jsonnet introduces new syntax and concepts (such as mixins and imports) that may require time to learn and adapt to, especially for developers familiar with plain JSON.
  • Tooling Support
    While gaining traction, Jsonnet still has limited tooling and IDE support compared to more established configuration languages or file formats.
  • Complexity in Parsing
    As a more expressive configuration language, Jsonnet may introduce complexity in parsing and understanding configuration files compared to using straightforward JSON.
  • Overhead
    The additional features and functionalities of Jsonnet can introduce computational overhead, potentially making it slower than using simple JSON for very massive configurations.

TestNG videos

TESTNG FAKE DESIGNER ITEMS FROM VOVA - IS IT A SCAM?!

Jsonnet videos

Jsonnet

More videos:

  • Review - Using Jsonnet to Package Together Dashboards, Alerts and Exporters - Tom Wilkie
  • Review - Webinar: Writing Less YAML โ€“ Using jsonnet and kubecfg to Manage Kubernetes Resources

Category Popularity

0-100% (relative to TestNG and Jsonnet)
Automated Testing
100 100%
0% 0
Configuration Management
0 0%
100% 100
Online Services
100 100%
0% 0
Development
0 0%
100% 100

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare TestNG and Jsonnet

TestNG Reviews

Top 10 Best Selenium Alternatives You Should Try
Important and influential features of TestNG over Selenium are flexible test configuration, powerful execution model, annotations, supports data-driven testing, multi-threading, etc. TestNG means Test Next Generation.

Jsonnet Reviews

We have no reviews of Jsonnet yet.
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Social recommendations and mentions

Based on our record, Jsonnet should be more popular than TestNG. It has been mentiond 38 times since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.

TestNG mentions (6)

  • Five Advanced Techniques to Improve Automated Testing by 50%
    However, you must note that over-parallelization can cause resource contention and performance issues, so monitor it. Use tools like pytest-monitor, TestNG, and Appium to find your optimal parallel execution configuration. - Source: dev.to / over 1 year ago
  • Top 10 Java Testing Tools Every Developer Should Know
    Inspired by JUnit, TestNG offers advanced features for complex, large-scale testing scenarios, covering unit, functional, integration, and end-to-end tests. - Source: dev.to / over 1 year ago
  • Test Automation: Guide to Selenium with Java and TestNG
    If youโ€™re interested in learning more about TestNG, visit its official website for additional information. - Source: dev.to / almost 2 years ago
  • The Top 15 API Testing Frameworks: Your Ultimate Guide
    Introduction: TestNG is a versatile testing framework that accommodates various testing needs, including unit, functional, and integration testing. It's particularly useful for Java developers looking for a comprehensive solution. - Source: dev.to / almost 2 years ago
  • Why does Rusts testing tools seem so much less polished compared to its other tooling?
    Testing tools on the JVM stopped using reflection about twenty years ago, they all use annotations these days (e.g. https://testng.org, https://junit.org). Rust has annotations too, obviously. Source: almost 4 years ago
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Jsonnet mentions (38)

  • YAMLpp is dynamic,self-generating YAML
    OK, what we can do now? Use a preprocessing language guaranteed to produce valid syntax, like Jsonnet for json? That wil work, for sure. However, you have now a friction problem: it's new file format that requires implementing its own toolchain (Jsonnet is not json, so editor add-ons, parsers, interpreters, libraries, etc.) and you will need to drive the team through the learning curve of a language with its own... - Source: dev.to / 8 months ago
  • Levels of Configuration Languages
    Https://jsonnet.org/ I never heard of this before. This seems like the JSON I wish I really had. Of course at some point you could just use JavaScript. - Source: Hacker News / over 1 year ago
  • Standard ML idiosyncrasies
    I've been reading the book Modern Compiler Implementation in ML lately. It's been helpful to brush up on some concepts while developing Tsonnet (my typed-aspiring Jsonnet flavor) and I hope to learn a ton more. However, I'm growing dissatisfied with some details -- not specifically the book, but the choice of the development environment. - Source: dev.to / over 1 year ago
  • Tsonnet, a humble beginning
    For the past 2 years, I've been working extensively with Jsonnet, a configuration language that augments JSON and helps eliminate repetition in our config files. It has its limits (many by design), which keeps the language simple to use. But there's one thing that keeps nagging at me when I'm deep in the code: what's the shape of the input or output of this function? And wouldn't it be great if we could type... - Source: dev.to / over 1 year ago
  • Refactor Terraform Resource Names By One Command
    Jsonnet: Use --jsonnet (-j) for advanced, programmatically controlled renaming logic. - Source: dev.to / over 1 year ago
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What are some alternatives?

When comparing TestNG and Jsonnet, you can also consider the following products

JUnit - JUnit is a simple framework to write repeatable tests.

Dhall Configuration Language - A non-repetitive alternative to YAML

Arquillian - Arquillian is an open-source testing platform that offers no more container lifecycle, deployment hassles, and mocks.

JSON diff - Compare 2 JSON and find difference

Cucumber - Cucumber is a BDD tool for specification of application features and user scenarios in plain text.

NixOS - 25 Jun 2014 . All software components in NixOS are installed using the Nix package manager. Packages in Nix are defined using the nix language to create nix expressions.