def sourceJar = this.project(":child1").tasks.getByName("sourceJar")
                        def javadocJar = this.project(":child1").tasks.getByName("javadocJar")
                        dep.buildDependencies(sourceJar, javadocJar)
                        dep.publicationSourcePath = cp.fileReference(sourceJar.archiveFile.get().asFile)

        when:
        def task = Mock(Task)
        mavenArtifact.buildDependencies >> publishArtifactDependencies
        publishArtifactDependencies.getDependencies(task) >> [task]

        then:
        publication.publishableArtifacts.files.buildDependencies.getDependencies(task).contains(task)
    }

    def "multiple usages of a component can provide the same artifact"() {

        private final List<DefaultEclipseClasspathContainer> classpathContainers = new ArrayList<>();
        private final List<TaskDependency> buildDependencies = new ArrayList<>();
        private DefaultEclipseOutputLocation eclipseOutputLocation;

        public List<DefaultEclipseExternalDependency> getExternalDependencies() {
            return externalDependencies;

                        String type = "jar"
                        String classifier
                        File file
                        Date date
                        TaskDependency buildDependencies = new org.gradle.api.internal.tasks.DefaultTaskDependency()
                    }
                    artifact.file = file("lib1.jar")
                    task jar
                    compile(artifact) {

        installTask.name >> taskName
        def deps = Stub(TaskDependency)
        deps.getDependencies(_) >> [installTask]
        def outputs = Stub(FileCollection)
        outputs.buildDependencies >> deps
        return outputs
    }

    interface TestBinary extends ComponentWithOutputs, ComponentWithNames {
    }

    interface TestComponent extends ProductionComponent, ComponentWithBinaries {

If you want to upload the `bootJar`, then you need to configure the outgoing configurations to do this:

```
configurations {
   [apiElements, runtimeElements].each {
       it.outgoing.artifacts.removeIf { it.buildDependencies.getDependencies(null).contains(jar) }
       it.outgoing.artifact(bootJar)
   }
}
```

Alternatively, you might want to re-enable the `jar` task, and add the `bootJar` with a different classifier.