Spock: Maven Central JUnit 5: Maven Central

Micronaut Test

This project provides testing extension for JUnit 5 and Spock to make it easier to test Micronaut applications.

For more information see the Latest or Snapshot Documentation.

Example Spock Test:

import io.micronaut.test.annotation.MicronautTest
import spock.lang.*
import javax.inject.Inject

@MicronautTest // Declares the test as a micronaut test
class MathServiceSpec extends Specification {

    @Inject
    MathService mathService // Dependency injection is used to supply the system under test

    @Unroll
    void "should compute #num times 4"() { // This is the test case. #num will be replaces by the values defined in the where: block
        when:
        def result = mathService.compute(num)

        then:
        result == expected

        where:
        num | expected
        2   | 8
        3   | 12
    }
}

Example JUnit 5 Test:

import io.micronaut.test.annotation.MicronautTest;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.CsvSource;

import javax.inject.Inject;

@MicronautTest // Declares the test as a micronaut test
class MathServiceTest {

    @Inject
    MathService mathService; // Dependency injection is used to supply the system under test

    @ParameterizedTest
    @CsvSource({"2,8", "3,12"})
    void testComputeNumToSquare(Integer num, Integer square) {
        final Integer result = mathService.compute(num); // Injected bean can be used in test case

        Assertions.assertEquals(
                square,
                result
        );
    }
}

Snapshots and Releases

Snaphots are automatically published to JFrog OSS using Github Actions.

See the documentation in the Micronaut Docs for how to configure your build to use snapshots.

Releases are published to JCenter and Maven Central via Github Actions.

A release is performed with the following steps: