Unittest @Timeout annotation seems to be ignored

1

I have a few long-running tests in a Kotlin/JVM project with the dependencies below that defines a non-coroutine test as shown farther down. The @Timeout annotation seems to be ignored. Is there a different way of specifying a timeout for a long running test.

dependencies {
    implementation "org.jetbrains.kotlin:kotlin-reflect:$kotlin_version"
    implementation "org.jetbrains.kotlin:kotlin-stdlib-jdk8:$kotlin_version"
    ...
    testImplementation 'org.jetbrains.kotlin:kotlin-test'
    testImplementation 'org.jetbrains.kotlin:kotlin-test-junit5'
    ...
}

From settings.gradle

gradle.ext.kotlin_version = '1.8.20'
gradle.ext.kotlin_language_version = '1.8'

import java.util.concurrent.TimeUnit
import kotlin.test.Test
import org.junit.jupiter.api.Timeout

...

    @Test
    @Timeout(MYPYC_TIMEOUT_SECONDS, unit = TimeUnit.SECONDS)
    fun myTest() ...

...

internal const val MYPYC_TIMEOUT_SECONDS = 300L

When I run that test, it seems to timeout right around the 45 second mark.
Oddly, that is longer than what seems to be the default.

subprojects {
    tasks.withType(Test).configureEach {
        useJUnitPlatform()
        systemProperties = [
            // https://junit.org/junit5/docs/current/user-guide/#writing-tests-declarative-timeouts-default-timeouts
            // Global default for test timeout
            'junit.jupiter.execution.timeout.default': '30s',
            // https://junit.org/junit5/docs/current/user-guide/#writing-tests-declarative-timeouts-mode
            // Disable test timeout when the debugger is running
            'junit.jupiter.execution.timeout.mode'   : 'disabled_on_debug',
        ]
    }
    ...
}
1 Like
2

Can you run ./gradlew projects and paste the result so we can better understand the project structure?