https://pragmatists.github.io/JUnitParams/

Parameterised tests that don't suck
https://pragmatists.github.io/JUnitParams/

Last synced: about 1 month ago
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Parameterised tests that don't suck

• Host: GitHub
• URL: https://pragmatists.github.io/JUnitParams/
• Owner: Pragmatists
• License: apache-2.0
• Created: 2014-07-28T08:32:38.000Z (almost 10 years ago)
• Default Branch: master
• Last Pushed: 2023-11-04T01:37:58.000Z (8 months ago)
• Last Synced: 2024-05-12T10:15:12.847Z (about 1 month ago)
• Language: HTML
• Homepage: http://pragmatists.github.io/JUnitParams
• Size: 687 KB
• Stars: 889
• Watchers: 77
• Forks: 150
• Open Issues: 42
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

Lists

• useful-java-links - JUnitParams - Creation of readable and maintainable parametrised tests. License: [Apache 2](http://www.apache.org/licenses/LICENSE-2.0).  (IV. Testing / 1. Testing)
• awesome-java - JUnitParams - Creation of readable and maintainable parametrised tests. (Testing)
• awesome-java - JUnitParams - Creates readable and maintainable parametrised tests. (Testing)

README

        
# JUnitParams

[![Build Status](https://secure.travis-ci.org/Pragmatists/JUnitParams.png)](http://travis-ci.org/Pragmatists/JUnitParams) [![Coverage Status](https://coveralls.io/repos/github/Pragmatists/JUnitParams/badge.svg?branch=coverage)](https://coveralls.io/github/Pragmatists/JUnitParams?branch=master) [![Maven Central](https://maven-badges.herokuapp.com/maven-central/pl.pragmatists/JUnitParams/badge.svg)](https://maven-badges.herokuapp.com/maven-central/pl.pragmatists/JUnitParams)

*Parameterised tests that don't suck*

## Example

``` java

@RunWith(JUnitParamsRunner.class)

public class PersonTest {

  @Test

  @Parameters({"17, false", 

               "22, true" })

  public void personIsAdult(int age, boolean valid) throws Exception {

    assertThat(new Person(age).isAdult(), is(valid));

  }

  

}

```

See more [examples](https://github.com/Pragmatists/JUnitParams/blob/master/src/test/java/junitparams/usage/SamplesOfUsageTest.java)

## Latest News

* 2017-11-03 JUnitParams 1.1.1 released. Check [release info](RELEASES.md).

[more news here](https://github.com/Pragmatists/JUnitParams/wiki)

## About

JUnitParams project adds a new runner to JUnit and provides much easier and readable parametrised tests for JUnit >= 4.12.

Main differences to standard JUnit Parametrised runner:

* more explicit - params are in test method params, not class fields

* less code - you don't need a constructor to set up parameters

* you can mix parametrised with non-parametrised methods in one class

* params can be passed as a CSV string or from a parameters provider class

* parameters provider class can have as many parameters providing methods as you want, so that you can group different cases

* you can have a test method that provides parameters (no external classes or statics anymore)

* you can see actual parameter values in your IDE (in JUnit's Parametrised it's only consecutive numbers of parameters):

## Quickstart

JUnitParams is available as Maven artifact:

```xml

  pl.pragmatists

  JUnitParams

  1.1.1

  test

```

To use JUnitParams in a Gradle build add this to your dependencies:

```groovy

testCompile 'pl.pragmatists:JUnitParams:1.1.1'

```

If you want to see just one simple test class with all main ways to use JUnitParams see here:

https://github.com/Pragmatists/junitparams/tree/master/src/test/java/junitparams/usage

You can also have a look at [Wiki:Quickstart](https://github.com/Pragmatists/junitparams/wiki/Quickstart)

## Integration with Spring framework

Since **spring version 4.2** it is possible to integrate JUnitParams and spring. More about this [here.](https://github.com/Pragmatists/junitparams-spring-integration-example)