is CrossProjectConfigurationReportingTaskExecutionGraph -> taskGraph.delegate
        else -> taskGraph
    }

    override fun addTaskExecutionGraphListener(listener: TaskExecutionGraphListener) {
        delegate.addTaskExecutionGraphListener(listener.wrap())
    }

    override fun removeTaskExecutionGraphListener(listener: TaskExecutionGraphListener) {

                }
            })
            gradle.taskGraph.addTaskExecutionGraphListener(new TaskExecutionGraphListener() {
                void graphPopulated(TaskExecutionGraph graph) {
                    println "gradle.taskGraph.addTaskExecutionGraphListener(TaskExecutionGraphListener) from $source"
                }
            })
            gradle.taskGraph.whenReady({

        where:
        statement                                                             | line
        "gradle.taskGraph.whenReady { graph -> graph.hasTask(':x:unknown') }" | 7
        "gradle.taskGraph.addTaskExecutionGraphListener(new MyListener())"    | 4
    }

    def "checking cross-project model access in task graph call `#statement` with #tasksToRun, should succeed: #shouldSucceed"() {
        createDirs("b")