Software Alternatives & Reviews

Mockito VS Rumprun

Compare Mockito VS Rumprun and see what are their differences

Mockito logo Mockito

Mocking framework for unit tests in Java.

Rumprun logo Rumprun

The Rumprun unikernel and toolchain for various platforms - rumpkernel/rumprun
  • Mockito Landing page
    Landing page //
    2021-10-17
  • Rumprun Landing page
    Landing page //
    2023-10-18

Mockito videos

Mockito JUnit Example

More videos:

  • Tutorial - Mockito Tutorial - Mocking With Junit and Maven
  • Review - Mockito Annotations - @Mock, @Runwith, @InjectMocks and @Captor

Rumprun videos

XPDS15 - Deploying Real-World Software Today as Unikernels on Xen with Rumprun

Category Popularity

0-100% (relative to Mockito and Rumprun)
Automated Testing
73 73%
27% 27
Testing
74 74%
26% 26
Browser Testing
77 77%
23% 23
Online Services
0 0%
100% 100

User comments

Share your experience with using Mockito and Rumprun. For example, how are they different and which one is better?
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Social recommendations and mentions

Based on our record, Mockito should be more popular than Rumprun. It has been mentiond 14 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.

Mockito mentions (14)

  • I build CRUDS as an intern. My boss told me my tests were ok, but too slow, so he modified them to run in a specific order to reuse the app context on all tests. Is that a good practice though?
    I would say no. Mocking is generally creating a mock object. Like with Mockito. https://site.mockito.org. Source: 12 months ago
  • Instancio 2.2.0 released
    Could you explain how this relates to Mockito? Could it be used together perhaps for more advanced mocking? Source: over 1 year ago
  • Testing JSch SFTP Code
    You could use mocks, but you'd basically be implementing JSch. I'm not mocking a framework, and recently learned my misgivings have a name: the soviet police station anti-pattern. Source: over 1 year ago
  • Create and use a result captor in Mockito
    In Mockito it exists the possibilty to use ArgumentCaptor to allow developers to verify the arguments used during the call of mocked method, but not the result itself. Indeed, in the current release of Mockito it's not possible to capture it and my solution to do that is to build a ResultCaptor class which implements the Answer interface and generify it for more conveniance. - Source: dev.to / almost 2 years ago
  • Reverse engineering Mockito. Part 1. Single use case
    So I am building my own little project, which you can read about HERE and I have made the decision to use as few libraries as possible. Now that I am doing some testing I need some mock objects, which means I have to try to recreate Mockito. So this series will be me recreating Mockito the best I can. This post will be about creating a simple single use case implementation that gets our annotation working. It... - Source: dev.to / about 2 years ago
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Rumprun mentions (4)

  • A future without containers? ( thoughts )
    Wow, just now seeing this topic. I work for a cloud company hosted in AWS. We started out, Netflix/Spotify style microservices. We were all on ec2 images generate by packer (and later with AWS Image Factory). When Docker hit, we kicked the tires but never did anything with it beyond using it for running unit tests, and later, infrastructure tests. 5 years ago, during a hackathon, our little group began... Source: over 1 year ago
  • Ask HN: What’s the most secure OS for servers? Why?
    > Why not? Most people won't spend the time to learn OS/distro building. I don’t know how good they are and have never used any, but there’s tooling for building the ultimate stripped down kernel, unikernels (https://en.wikipedia.org/wiki/Unikernel) A quick Google gives me https://nanovms.com/, https://github.com/solo-io/unik and https://github.com/rumpkernel/rumprun. - Source: Hacker News / about 2 years ago
  • The big idea around unikernels
    Great entrant in the space that is actually usable: https://www.unikraft.org Promising project that's inactive but was one of the first ones I found with reasonable ergonomics and no lock-in to a specific language that I didn't use: https://github.com/rumpkernel/rumprun Unfortunately it looks to be unmaintained as of now, but I expect the examples still work etc (https://github.com/rumpkernel/rumprun/issues/135). - Source: Hacker News / over 2 years ago
  • Is Rump kernel dead?
    Then there is the rumprun unikernel (that runs on qemu and baremetal x86), the sources of which you can find here https://github.com/rumpkernel/rumprun (and some more projects in the github org: https://github.com/rumpkernel). These projects have not been actively maintained for many years. Source: almost 3 years ago

What are some alternatives?

When comparing Mockito and Rumprun, you can also consider the following products

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

unittest - Testing Frameworks

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

OSv - OSv is an open source project to build the best OS for cloud workloads

RSpec - RSpec is a testing tool for the Ruby programming language born under the banner of Behavior-Driven Development featuring a rich command line program, textual descriptions of examples, and more.

Robot framework - Robot Framework is a generic test automation framework for acceptance testing and acceptance...