https://github.com/objectionary/jucs

JUnit Classpath Sources: a simple framework for using classpath resources as JUnit sources
https://github.com/objectionary/jucs

java junit5 junit5-extension oop unit-testing

Last synced: 9 days ago
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JUnit Classpath Sources: a simple framework for using classpath resources as JUnit sources

• Host: GitHub
• URL: https://github.com/objectionary/jucs
• Owner: objectionary
• License: mit
• Created: 2022-12-05T11:08:14.000Z (over 2 years ago)
• Default Branch: master
• Last Pushed: 2025-03-17T12:09:16.000Z (about 2 months ago)
• Last Synced: 2025-04-06T16:53:19.511Z (about 1 month ago)
• Topics: java, junit5, junit5-extension, oop, unit-testing
• Language: Java
• Homepage:
• Size: 144 KB
• Stars: 7
• Watchers: 2
• Forks: 0
• Open Issues: 4
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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README

        
# Classpath Resources as JUnit Params

[![EO principles respected here](https://www.elegantobjects.org/badge.svg)](https://www.elegantobjects.org)

[![DevOps By Rultor.com](https://www.rultor.com/b/objectionary/jucs)](https://www.rultor.com/p/objectionary/jucs)

[![We recommend IntelliJ IDEA](https://www.elegantobjects.org/intellij-idea.svg)](https://www.jetbrains.com/idea/)

[![mvn](https://github.com/objectionary/jucs/actions/workflows/mvn.yml/badge.svg)](https://github.com/objectionary/jucs/actions/workflows/mvn.yml)

[![PDD status](https://www.0pdd.com/svg?name=objectionary/jucs)](https://www.0pdd.com/p?name=objectionary/jucs)

[![Maven Central](https://img.shields.io/maven-central/v/org.eolang/jucs.svg)](https://maven-badges.herokuapp.com/maven-central/org.eolang/jucs)

[![Javadoc](https://www.javadoc.io/badge/org.eolang/jucs.svg)](https://www.javadoc.io/doc/org.eolang/jucs)

[![codecov](https://codecov.io/gh/objectionary/jucs/branch/master/graph/badge.svg)](https://codecov.io/gh/objectionary/jucs)

[![Hits-of-Code](https://hitsofcode.com/github/objectionary/jucs)](https://hitsofcode.com/view/github/objectionary/jucs)

[![License](https://img.shields.io/badge/license-MIT-green.svg)](https://github.com/objectionary/jucs/blob/master/LICENSE.txt)

There is a simple [`@ClasspathSource`][annotation]

annotation in this package. It may help you

turn files, which are available in classpath, into

sources of a JUnit5 test method.

First, add this to your `pom.xml`:

```xml

  org.eolang

  jucs

  0.2.0

```

Then, to iterate over the `*.yaml` files in

the `src/test/resources/org/example/`

directory (assuming you use Maven or Gradle):

```java

import org.eolang.jucs.ClasspathSource;

import org.junit.jupiter.api.Assertions;

import org.junit.jupiter.params.ParameterizedTest;

final class SimpleTest {

    @ParameterizedTest

    @ClasspathSource(value="/org/example", glob="**.yaml")

    void simpleTest(String yaml) {

        // In the "yaml" variable is the content of the YAML file

    }

}

```

The `simpleTest()` method will be called a number of times, every time

getting the content of the next YAML file inside the `yaml` variable.

We use this library in `PacksTest`, `OptimizeMojoTest` and `SnippetsTest`

in the [objectionary/eo](https://github.com/objectionary/eo) repository.

## How to Contribute

Fork repository, make changes, send us a

[pull request](https://www.yegor256.com/2014/04/15/github-guidelines.html).

We will review your changes and apply them to the `master` branch shortly,

provided they don't violate our quality standards. To avoid frustration,

before sending us your pull request please run full Maven build:

```bash

mvn clean install -Pqulice

```

You will need Maven 3.3+ and Java 8+.

[annotation]: https://www.javadoc.io/doc/org.eolang/jucs/latest/org/eolang/jucs/ClasspathSource.html