CODEWITHSUNDEEP
gradlejacoco
Chris Moore
Chris Moore

Reputation: 153

JaCoCo Gradle plugin does not generate xml or html reports

I'm trying to get JaCoCo code coverage reports to be generated whenever ./gradlew test is run. I've got the following in my build.gradle file:


apply plugin: "java" // needed by jacoco plugin
apply plugin: "jacoco"


test {
    useJUnitPlatform()
}

jacoco {
    toolVersion = "0.8.5"
    applyTo junitPlatformTest
}

jacocoTestReport {
    reports {
        xml.enabled true
        html.enabled true
        html.destination file("${buildDir}/jacoco/jacocoHtml")
    }
}

junitPlatformTest {
    jacoco {
        destinationFile =  file("${buildDir}/jacoco/jacocoReport.exec")
    }
}

Whenever I run tests, no xml or html reports are generated. However, JaCoCo does generate a junitPlatformTest.exec file in {buildDir}/jacoco. How can I get it to generate some xml and html reports too?

Upvotes: 1

Views: 8121

Answers (1)

tschumann
tschumann

Reputation: 3256

JaCoCo seems to add a few tasks but doesn't automatically attach them as dependencies to the test tasks.

I have following in build.gradle to make the coverage get generated after the test run:

test.finalizedBy jacocoTestReport

You could use dependsOn rather than finalizedBy but dependsOn won't give you coverage if the tests fail.

Upvotes: 1

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