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commitb2c653efad15baf736c94ef04454e05088f2cbb7[log] [tgz]
authorSorin Basca <sorinbasca@google.com>Thu Feb 09 10:42:04 2023 +0000
committerAutomerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>Thu Feb 09 10:42:04 2023 +0000
tree2d49000fd26b4eaf66c5f34d803c861d0c9f79ee
parentec9481fbf1c289ec5888cfa6b49edc29616c076d [diff]
parente0e0680fbcfeef751c83f15e4a906ffa5e0d5582 [diff]
Pin tradefed dependencies to Java 11 am: b2e4b02428 am: 88733d03cf am: e0e0680fbc

Original change: https://android-review.googlesource.com/c/platform/external/junit-params/+/2421226

Change-Id: I414ada0d91733a35f30b04d4142705bcf1815ca0
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tree: 2d49000fd26b4eaf66c5f34d803c861d0c9f79ee
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  3. src/
  4. Android.bp
  5. LICENSE.txt
  6. METADATA
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  8. OWNERS
  9. pom.xml
  10. README.google
  11. README.md
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  13. RELEASES.md
README.md

JUnitParams

Build Status Coverage Status Maven Central

Parameterised tests that don't suck

Example

@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

Latest News

About

JUnitParams project adds a new runner to JUnit and provides much easier and readable parametrised tests for JUnit >=4.6.

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:

<dependency>
  <groupId>pl.pragmatists</groupId>
  <artifactId>JUnitParams</artifactId>
  <version>1.0.4</version>
  <scope>test</scope>
</dependency>

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

Note: We are currently moving the project from Google Code to Github. Some information may still be accessible only at https://code.google.com/p/junitparams/