I've been trying to get JUnit tests to run with  Forge Gradle (1222), but I can't seem to get anything to work, and external resources are not helpful at all.

 

Situation:

I have a class that needs testing, so I auto-generated a JUnit 4 test class, which ended up in the test packages folder.

 

Problem:

- JUnit jar is not recognized, therefore test classes won't compile.

- Adding JUnit dependency manually according to the gradle guide doesn't work even the slightest.

 

How do I add JUnit jars to the test build properly so I can run the test case?

If I try to add the very same line as you have, I get the following error:

* What went wrong:
A problem occurred evaluating root project 'mc-forge-1710-mapwriter'.
> Could not find method testCompile() for arguments [junit:junit:4.11] on org.gradle.api.internal.artifacts.dsl.dependencies.DefaultDependencyHandler_Decorated@ff5762d.

One build.gradle coming up:

 

 

buildscript {

  repositories {

    mavenCentral()

    maven {

      name = "forge"

      url = "http://files.minecraftforge.net/maven"

    }

    maven {

      name = "sonatype"

      url = "https://oss.sonatype.org/content/repositories/snapshots/"

    }

  }

  dependencies {

    classpath 'net.minecraftforge.gradle:ForgeGradle:1.2-SNAPSHOT'

    testCompile "junit:junit:4.11"

  }

}

 

apply plugin: 'forge'

 

version = '3.1710.0'

group = 'mapwriter'

archivesBaseName = 'MapWriter'

 

minecraft {

  version = '1.7.10-10.13.1.1222'

  assetDir = "run/assets"

  runDir = "run"

}

processResources

{

  // replace stuff in mcmod.info, nothing else

  from(sourceSets.main.resources.srcDirs) {

    include 'mcmod.info'

       

    // replace version and mcversion

    expand 'version':project.version, 'mcversion':project.minecraft.version

  }

   

  // copy everything else, thats not the mcmod.info

  from(sourceSets.main.resources.srcDirs) {

    exclude 'mcmod.info'

  }

}

 

jar {

  //classifier = 'universal'

  version = "${project.minecraft.version}-${project.version}"

}

 

task sourceJar(type: Jar) {

  from sourceSets.main.allSource

  classifier = 'sources'

  version = "${project.minecraft.version}-${project.version}"

}

 

task deobfJar(type: Jar) {

  from sourceSets.main.output

  classifier = 'deobf'

  version = "${project.minecraft.version}-${project.version}"

}

 

artifacts {

  archives sourceJar, deobfJar

}

 

 

That did it, thank you very much. =)