Software Alternatives, Accelerators & Startups

Spock Framework VS Javalin

Compare Spock Framework VS Javalin and see what are their differences

Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Spock Framework logo Spock Framework

Application and Data, Build, Test, Deploy, and Testing Frameworks

Javalin logo Javalin

Simple REST APIs for Java and Kotlin
  • Spock Framework Landing page
    Landing page //
    2021-08-21
  • Javalin Landing page
    Landing page //
    2022-10-26

Spock Framework features and specs

No features have been listed yet.

Javalin features and specs

  • Lightweight
    Javalin is a lightweight framework with minimal dependencies, making it easy to integrate into existing projects and reducing overhead.
  • Simplicity
    The framework is simple to use and has a straightforward API, which makes it easier for developers to understand and work with.
  • Kotlin & Java Support
    Javalin natively supports both Kotlin and Java, making it flexible for projects written in either language.
  • WebSocket Support
    It includes built-in support for WebSockets, enabling real-time communication between the client and server without additional dependencies.
  • Extensive Documentation
    Javalin comes with comprehensive documentation and guides, which help developers get up to speed quickly.

Possible disadvantages of Javalin

  • Limited Features
    As a minimalist framework, Javalin may lack some advanced features present in more comprehensive frameworks, requiring additional implementations from developers.
  • Community Support
    While growing, the community around Javalin is not as large as other established frameworks, which may result in fewer resources or third-party libraries.
  • Performance Overhead
    Though lightweight, Javalin may not offer the same level of performance optimization as frameworks specifically designed for high-performance use cases.
  • Limited Middleware
    Compared to other frameworks, the middleware support in Javalin is more limited, potentially requiring additional code for customization.

Spock Framework videos

Speedup unit testing with the Spock framework by Ben Ooms

Javalin videos

No Javalin videos yet. You could help us improve this page by suggesting one.

Add video

Category Popularity

0-100% (relative to Spock Framework and Javalin)
Browser Testing
100 100%
0% 0
Web Frameworks
0 0%
100% 100
Automated Testing
100 100%
0% 0
Developer Tools
0 0%
100% 100

User comments

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Social recommendations and mentions

Based on our record, Javalin should be more popular than Spock Framework. It has been mentiond 36 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.

Spock Framework mentions (8)

  • Top 10 Java Testing Tools Every Developer Should Know
    Spock is a framework that uses Groovy syntax for expressive, readable tests. It excels in data-driven testing, making it efficient for testing multiple input data sets. - Source: dev.to / 7 months ago
  • Mastering Spring Cloud Gateway Testing: Predicates (part 1)
    I love using the Spock framework for its simplicity, readability, and maintainability. That's why we use Spock to drive our integration tests. - Source: dev.to / about 1 year ago
  • Helidon Níma is the first Java microservices framework based on virtual threads
    Well I care a lot that it exists. And many other people I know do as well. Just because you don't seem to like it, you shouldn't imagine everyone else is like you. Maybe Grails is no longer used as much (like Rails itself), but Groovy found other usages since then, like https://spockframework.org/ and Jenkins pipelines (https://www.jenkins.io/doc/book/pipeline/syntax/). It's not going anywhere, and I see no reason... - Source: Hacker News / almost 2 years ago
  • Ask HN: What's your favorite software testing framework and why?
    In my opinion it is Spock for Java/Groovy [1]. The amount of functionality and readability you can squeeze from Groovy's DSLesque is absurd. Is basically a full fledged new test language with Java sprinkled as the test contents code [1]: https://spockframework.org/. - Source: Hacker News / about 2 years ago
  • Are there languages that allow to extend its syntax ?
    Groovy allows you to perform transforms on it's AST. If you look at the Spock framework, they used AST transforms to pull off a lot of the DSL. Source: over 3 years ago
View more

Javalin mentions (36)

  • Year After Switching from Java to Go: Our Experiences
    But Javas has so many of these web frameworks?! * Spring (https://spring.io/) * Spring Boot (https://spring.io/projects/spring-boot) * Helidon (https://helidon.io/) * Micronaut (https://micronaut.io/) * Quarkus (https://quarkus.io/) * JHipster (https://www.jhipster.tech/) * Vaadin (https://vaadin.com/) That's just to mention the bigger ones, there's lots of mini frameworks like Javalin (https://javalin.io/) and... - Source: Hacker News / 4 months ago
  • Latudio – a language acquisition app with a listening-oriented approach
    - like Sentences exercise, but you can select your own set of sentences. You can also set goals and view statistics about your progress. None of this would be possible without the great help from hundreds of our contributors [3], who translated, mapped and recorded content. All the content you find in the app was reviewed multiple times by several people and recordings are made by native speakers. No story in the... - Source: Hacker News / 7 months ago
  • Show HN: Donobu – Mac App for Web Automation and Testing
    - Javalin 6 for the web framework (https://javalin.io/). - Source: Hacker News / 8 months ago
  • Spark – A web micro framework for Java and Kotlin
    I'd recommend Javalin (https://javalin.io/) instead. Same idea, only executed better and it is actively maintained. - Source: Hacker News / over 1 year ago
  • Spark – A web micro framework for Java and Kotlin
    SparkJava has an actively developed fork/successor called Javalin[1]. It's straightforward to convert from SparkJava to Javalin. The latter is written in Kotlin, but works fine with ordinary Java. While the rest of the Java world was devolving into annotation hell, AOP and other nightmares, these Java microframeworks showcased what happens when you forego legacy Java and leverage modern Java language features... - Source: Hacker News / over 1 year ago
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What are some alternatives?

When comparing Spock Framework and Javalin, you can also consider the following products

Mockito - Mocking framework for unit tests in Java.

Spark Framework - Spark Framework is a simple and lightweight Java web framework built for rapid development.

Groovy - A dynamic language for the Java platform

vert.x - From Wikipedia, the free encyclopedia

TestNG - TestNG is a testing framework.

Micronaut Framework - Build modular easily testable microservice & serverless apps