test: Failing test to illustrate issue #51

src/functionalTest/groovy/com/github/spotbugs/snom/StandardFunctionalTest.groovy

@@ -19,6 +19,7 @@ import org.gradle.testkit.runner.GradleRunner
 import org.gradle.testkit.runner.TaskOutcome
 import org.junit.jupiter.api.BeforeEach
 import spock.lang.Specification
+import spock.lang.Unroll
 
 import static org.gradle.testkit.runner.TaskOutcome.SUCCESS
 import static org.junit.jupiter.api.Assertions.assertEquals
@@ -177,4 +178,34 @@ spotbugsMain {
  assertEquals(TaskOutcome.UP_TO_DATE, result.task(":classes").outcome)
  assertEquals(TaskOutcome.UP_TO_DATE, result.task(":spotbugsMain").outcome)
  }
+
+ @Unroll
+ def 'build fails when bugs are found (Worker API? #isWorkerApi)'() {
+ given:
+ def badCode = new File(rootDir, 'src/main/java/Bar.java')
+ badCode << '''
+ |public class Bar {
+ | public int unreadField = 42; // warning: URF_UNREAD_FIELD
+ |}
+ |'''.stripMargin()
+
+ when:
+ def arguments = [':spotbugsMain', '-is']
+ if(!isWorkerApi) {
+ arguments.add('-Pcom.github.spotbugs.snom.worker=false')
+ }
+ def runner = GradleRunner.create()
+ .withProjectDir(rootDir)
+ .withArguments(arguments)
+ .withPluginClasspath()
+ .forwardOutput()
+
+ def result = runner.buildAndFail()
+
+ then:
+ result.task(':spotbugsMain').outcome == TaskOutcome.FAILED
+
+ where:
+ isWorkerApi << [true, false]
+ }
 }