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Robot framework VS Mockito

Compare Robot framework VS Mockito and see what are their differences

Robot framework logo Robot framework

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

Mockito logo Mockito

Mocking framework for unit tests in Java.
  • Robot framework Landing page
    Landing page //
    2023-06-20
  • Mockito Landing page
    Landing page //
    2021-10-17

Robot framework features and specs

  • Open Source
    Robot Framework is open-source, which means it is free to use and has a large community of users and contributors who continuously improve the tool and provide support.
  • Extensible
    Its extensible nature allows easy integration with various libraries and tools. Custom libraries can also be added to extend its functionality further.
  • Keyword-Driven Testing
    Utilizes a keyword-driven testing approach, making tests readable and simple to create even for non-programmers. This encourages collaboration between developers and non-technical stakeholders.
  • Platform Independent
    Robot Framework is platform-independent and can be run on different operating systems like Windows, macOS, and Linux.
  • Selenium Integration
    Offers seamless integration with Selenium, empowering it to be used for a wide range of web application testing tasks, from simple UI checks to complex automated workflows.
  • Rich Reporting
    Generates comprehensive logs and reports that help in the easy identification of test results and issues. The reports are user-friendly and provide detailed execution flow.
  • Data-Driven Testing
    Supports data-driven test cases, allowing tests to be executed with multiple sets of input data, enhancing test coverage.

Possible disadvantages of Robot framework

  • Learning Curve
    For those unfamiliar with keyword-driven testing or the framework itself, there can be a learning curve, particularly in understanding how to best structure test cases and use the available libraries.
  • Performance Overhead
    The high level of abstraction can introduce some performance overhead, making it less suitable for extremely performance-sensitive or low-level testing scenarios.
  • Limited Mobile Testing
    While it supports mobile testing through Appium, the support and community resources for mobile testing are not as robust as for web application testing.
  • Python Dependency
    It primarily relies on Python, which means that some organizations that use different programming languages might find it less straightforward to integrate and utilize effectively.
  • Debugging Complexity
    Debugging can be less intuitive compared to traditional code-based frameworks. Errors can sometimes be harder to trace due to the abstraction layer provided by keyword-driven scripting.

Mockito features and specs

  • Ease of Use
    Mockito provides a clean and simple API that makes it easy to create mock objects and set expectations on them, which reduces the learning curve for new users.
  • Flexible Stubbing
    Allows defining behavior for mock objects, including different outcomes for different inputs, which provides detailed control over the mocked behavior.
  • Enhanced Readability
    The use of clear, human-readable language in test cases helps improve the clarity and maintainability of tests.
  • Integration with JUnit
    Mockito integrates seamlessly with JUnit, a popular testing framework, leveraging annotations and runners for cleaner and more structured test code.
  • Active Community and Support
    Backed by a large and active user community, ensuring constant updates, improvements, and plentiful resources for troubleshooting.

Possible disadvantages of Mockito

  • Limited Deep Mocking
    Mockito can struggle with deep mocking scenarios where you need to mock chained or deeply nested calls, which can add complexity to test setup.
  • Static Method Limitations
    Mockito does not natively support mocking of static methods, requiring additional tools or alternative approaches to handle such cases.
  • Potential Overuse
    Extensive use of mocking might indicate poor design choices, such as tight coupling, and can lead to fragile tests that require significant maintenance.
  • Requires Understanding of Best Practices
    Without understanding or adhering to best practices, developers might misuse Mockito, leading to over-mocking or inappropriate test setups.
  • Advanced Features Require Careful Use
    Advanced features such as answers, spies, or argument captors can increase test complexity and require a deeper understanding to avoid introducing flaky tests.

Analysis of Robot framework

Overall verdict

  • Yes, Robot Framework is a good choice for automating tests and processes, especially if you are looking for an open-source solution with strong community support and flexibility.

Why this product is good

  • Robot Framework is considered good because it is an open-source automation framework that supports both keyword and behavior-driven development (BDD). It is versatile and can be used for test automation and robotic process automation (RPA). It has a simple, human-readable syntax, making it accessible for non-programmers. The framework is extensible, allowing users to create custom libraries. It also integrates well with various tools and environments, which enhances its functionality.

Recommended for

  • QA engineers and testers looking for a robust test automation framework.
  • Organizations seeking an open-source tool for robotic process automation.
  • Teams that need a scalable solution that integrates with other tools.
  • Non-programmers who require a framework with an easy-to-understand syntax.

Robot framework videos

Robot Framework Tutorial | Robot Framework With Python | Python Robot Framework | Edureka

More videos:

  • Review - The Robot Framework โ€“ Top 7 Things You Need to Know
  • Review - Robot Class vs Robot Framework Vs Robotic Process Automation

Mockito videos

Mockito JUnit Example

More videos:

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

Category Popularity

0-100% (relative to Robot framework and Mockito)
Automated Testing
76 76%
24% 24
Browser Testing
84 84%
16% 16
Testing
65 65%
35% 35
Website Testing
100 100%
0% 0

User comments

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Reviews

These are some of the external sources and on-site user reviews we've used to compare Robot framework and Mockito

Robot framework Reviews

Top 5 Selenium Alternatives for Less Maintenance
Robot Framework is an open-source automation framework that uses a keyword-driven approach, making it easy to create and maintain test cases. It supports both codeless and script-based automation, making it versatile for various testing needs.
Best Automation Testing Tools (Free and Paid) | July 2022
Selenium is an open-source test automation framework that automates web browsers. It becomes a favorite automation tool of choice for automation testers. It acts as a core framework for open-source test automation software such as Watir, Robot Framework, Katalon Studio, and Protractor.
Top 10 Best Selenium Alternatives You Should Try
Robot Framework is an open-source test automation framework used for acceptance test-driven development (ATDD) and acceptance testing. Robot Framework is standard and uses a keyword-driven testing approach and behavior-driven.
Best Selenium Alternatives (Free and Paid) in 2021
Robot Framework is an open-source automation framework that implements the keyword-driven approach for acceptance testing and acceptance test-driven development (ATDD). Robot Framework provides frameworks for different test automation needs. But its test capability can be further extended by implementing additional test libraries using Python and Java. Selenium WebDriver is...
5 Selenium Alternatives to Fill in Your Top Testing Gaps
Robot Framework is an open-source Selenium alternative primarily for acceptance test-driven development (ATDD) and acceptance testing. Using the keyword-driven methodology, testers and developers can use Robot Framework as an automation system for web and mobile test automation.
Source: www.perfecto.io

Mockito Reviews

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

Based on our record, Robot framework should be more popular than Mockito. It has been mentiond 32 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.

Robot framework mentions (32)

  • Most Effective Approaches for Debugging Applications
    Fixing a bug is incomplete without preventing its recurrence. Root cause analysis (RCA), coupled with regression testing and documentation, ensures long-term reliability. Antony Marceles, Founder of Pumex Computing, emphasizes, โ€œFixing a bug is only part of the solution, preventing it from happening again is the real goal.โ€ Marcelesโ€™ team uses regression tests via Robot Framework and code reviews with Gerrit to... - Source: dev.to / 5 months ago
  • Robot Framework Using the Browser Library: Advantages, Disadvantages, and Practical Tips
    Documentation is your best friend. It provides comprehensive guides, examples, and API references to help you navigate the library effectively. Here you can access it, as well as the Robot Framework documentation. - Source: dev.to / 10 months ago
  • Automated Acceptance Testing with Robot Framework and Testkube
    The Robot Framework is an acceptance testing tool that is easy to write and manage due to its key-driven approach. Let us learn more about the Robot Framework to enable acceptance testing. - Source: dev.to / over 1 year ago
  • Beautiful is better than ugly, but my beginner code is horrible
    Well, I work with software quality and despite not having a strong foundation in automation, one fine day I decided to make a change. I have been working with Robot Framework for a few months - and that's when I got a taste of the power of python. Some time later, I dabbled a little with Cypress and Playwright, always using javascript. - Source: dev.to / almost 2 years ago
  • Embedded professionals, what kind of 'github' projects would make you hire a developer?
    I've used Lua/Busted in a data-heavy environment (telemetry from hospital ventilators). I've also used robot: https://robotframework.org/. Source: over 2 years ago
View more

Mockito mentions (17)

  • Effective Strategies for Writing Unit Tests with External Dependencies like Databases and APIs
    For database interactions, tools like Mockito for Java or unittest.mock for Python allow you to create mock objects that return predefined responses or simulate specific behaviors like database query results or error conditions. This is especially useful for testing edge cases without needing to rely on a live database. - Source: dev.to / 11 months ago
  • Top 10 Java Testing Tools Every Developer Should Know
    Mockito simplifies creating mock objects in unit tests, making it popular for behavior-driven development (BDD) in combination with frameworks like JUnit and TestNG. - Source: dev.to / 11 months ago
  • Tutorial: Build a Java SDK based on OpenAPI Spec
    Testing is critical to maintaining the reliability of your SDK. For Java, tools Like JUnit and Mockito are Standard for unit testing and mocking. JUnit provides a simple, structured way to write tests, while Mockito allows you To mock objects in tests, which is particularly useful for API-driven SDKs where you need to simulate API responses. - Source: dev.to / about 1 year ago
  • 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: over 2 years 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 2 years ago
View more

What are some alternatives?

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

Selenium - Selenium automates browsers. That's it! What you do with that power is entirely up to you. Primarily, it is for automating web applications for testing purposes, but is certainly not limited to just that.

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

Katalon - Built on the top of Selenium and Appium, Katalon Studio is a free and powerful automated testing tool for web testing, mobile testing, and API testing.

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

Cypress.io - Slow, difficult and unreliable testing for anything that runs in a browser. Install Cypress in seconds and take the pain out of front-end testing.

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