then:
        !isPublic
    }

    def "task with non-null group is public task"() {
        given:
        def publicTask = Mock(Task)
        publicTask.getGroup() >> { 'build' }

        when:
        def isPublic = publicTaskSpec.isSatisfiedBy(publicTask)

        then:
        isPublic
    }

        file("build.gradle") << """
task publicTask {
  group = 'myGroup'
}
task privateTask {
}
"""

        when:
        def gradleProject = withConnection { ProjectConnection connection ->
            connection.getModel(GradleProject.class)
        }

        then:
        gradleProject != null
        gradleProject.tasks.find { it.name.equals('publicTask') }.isPublic()

    }
}

project(':b:c') {
    task t1 {
        group 'build'
    }
    task t2 {
        group 'build'
    }
}'''
    }

    def "task visibility is correct"() {
        def publicTasks = rootProjectImplicitTasks - rootProjectImplicitInvisibleTasks + ['t2']
        def publicSelectors = rootProjectImplicitSelectors - rootProjectImplicitInvisibleSelectors + ['t1', 't2']

        when: