Dev tools · alternatives · 2026
24 alternatives to IntelliJ plugin to auto generate boilerplate code for Java unit tests
Generate a test class with code to construct the source class, initialize the dependencies and create test methods. Each test method contains code to initialize the arguments, invoke the source-method and compare the returned value to an expected value.
IntelliJ plugin that generates boilerplate code for Java unit tests. It automatically creates test classes with constructors for the source class, initializes dependencies, and generates test methods that set up… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. IntelliJ plugin to auto generate boilerplate code for Java unit tests launched in 2018; newer entries below may have overtaken it.
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Hi HN, I built a code generator plugin for IntelliJ that uses LLMs to create repetitive Java code like implementations, tests, and fixtures — based on custom natural-language patterns and annotation-based references. Most tools like Copilot or Cursor aim to be general, but fail to produce code that actually fits a project structure or passes tests. So I made something more explicit: define patterns + reference scope, and generate code consistently. In this demo, 400 lines of Java were generated in 20 seconds — and all tests passed: https://www.youtube.com/watch?v=ReBCXKOpW3M…
2025 · github.com · its alternatives →
- 2SU
Hello HN, I am Parth. In my experience, the current form of testing automation takes too long. To solve this, I am creating a developer tool to speed up the code-test cycle for Java developers. It has two main parts: Direct Invoke - lets you call any Java function directly, without the need to execute the whole call hierarchy. (e.g. an HTTP endpoint) In my normal coding workflow, I use the “Evaluate Expression” feature inside IntelliJ IDE. I usually put a breakpoint somewhere in the code and after hitting the breakpoint by calling an HTTP api, let the execution remain paused while I explore…
2023 · its alternatives →
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Refraction▲156Generate unit tests, create docs and refactor code using AI.
2023 · refraction.dev · its alternatives →
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Generate custom data & API to build apps in less than 30s
2021 · retool.com · its alternatives →
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Develop APIs fast + automatically detect endpoints
2025 · fastrequest.apidog.com · its alternatives →
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Runabout▲90Instantly reproduce scenarios in your code
2023 · plugins.jetbrains.com · its alternatives →
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- 12GJ
Easily create complex JSON data structures using intuitive templates.
2023 · jsongenerator.io · its alternatives →
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JSON Generator▲139Create mock and sample JSON using a powerful template syntax
2014 · json-generator.com · its alternatives →
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Provide an input CSV and a target field to predict, generate a model + code to run it. - minimaxir/automl-gs
2019 · github.com · its alternatives →
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testRigor▲80Write your tests in plain English. No coding skills required
2021 · testrigor.com · its alternatives →
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Decorates stack traces with source code snippets. Contribute to laech/java-stacksrc development by creating an account on GitHub.
2023 · github.com · its alternatives →
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Java Bullshifier▲199A command line tool to generate massive random Java applications
2016 · takipi.github.io · its alternatives →
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Generate production-ready Spring Boot CRUD in seconds
Dec 2025 · plugins.jetbrains.com · its alternatives →
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Automatically finds jQuery methods from existing projects and generates vanilla js alternatives. - sachinchoolur/jquery-to-javascript-converter
2021 · github.com · its alternatives →
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GradientJ▲92Build complex LLM applications fast and manage them at scale
2023 · tryvelos.com · its alternatives →
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Save 30% of dev time - generate tests without writing code
2023 · github.com · its alternatives →
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One click to build backend & get all code snippets
2025 · its alternatives →
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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →