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Gradle

Dependencies​

sudo apt install default-jdk gradle

Version requirements​

Android limitations​

Android fuzz tests running in an emulator or on a device aren't supported, but it's still possible to run local tests. This requires the following prerequisites:

Initialize a project​

Initialize CI Fuzz in the root directory of your Gradle project with the following command:

cifuzz init

Enable CI repository access​

To use CI Fuzz and its dependencies, you have to configure access to the CI repository. Your username and private token are available on your CI Download Portal Configuration page.

gradle.properties​

Add the following repository credentials to your ~/.gradle/gradle.properties file:

~/.gradle/gradle.properties
CodeIntelligenceRepositoryUsername=<YOUR_USERNAME>
CodeIntelligenceRepositoryPassword=<YOUR_TOKEN>

settings.gradle​

To be able to access the plugin, add the CI repository as a plugin repository to your project settings:

settings.gradle
pluginManagement {
    repositories {
        maven {
            name "CodeIntelligenceRepository"
            url "https://gitlab.code-intelligence.com/api/v4/projects/89/packages/maven"
            credentials {
                username CodeIntelligenceRepositoryUsername
                password CodeIntelligenceRepositoryPassword
            }
            content {
                includeGroupByRegex("com\\.code-intelligence.*")
            }
        }
        gradlePluginPortal()
    }
}

build.gradle​

To resolve CI Fuzz dependencies, also add the CI repository in your projects build file:

build.gradle
repositories {
  maven {
    name "CodeIntelligenceRepository"
    url "https://gitlab.code-intelligence.com/api/v4/projects/89/packages/maven"
    credentials {
      username CodeIntelligenceRepositoryUsername
      password CodeIntelligenceRepositoryPassword
    }
    content {
      includeGroupByRegex("com\\.code-intelligence.*")
    }
  }
  mavenCentral()
}

Add Gradle plugin​

Add the CI Fuzz Gradle plugin to your projects build file to enable fuzz testing:

build.gradle
plugins {
  id "com.code-intelligence.cifuzz" version "1.17.0"
}

JUnit​

Fuzz tests are executed with JUnit 5. If it's not already set up, the plugin automatically adds the required dependencies and configuration to your project. If you are using JUnit 4, be aware that CI Fuzz requires the JUnit Vintage engine to run both JUnit 4 and JUnit 5 tests in one project. See the official JUnit documentation for more information.

Example projects​