if (!line) {
                break
            }
            print "[$line]"
        }
    }
}
'''
        executer.withStdinPipe(new PipedOutputStream() {
            @Override
            void connect(PipedInputStream snk) throws IOException {
                super.connect(snk)
                write(TextUtil.toPlatformLineSeparators("abc\n123").bytes)

                    }
                    ${outputStream}.println("Hello, " + name);
                }
            }
        """
    }

    def withStdInContents(String message) {
        executer.withStdinPipe(new PipedOutputStream() {
            @Override
            synchronized void connect(PipedInputStream snk) throws IOException {
                super.connect(snk)
                write(message.bytes)

        then:
        output.contains("response: false")
    }

    private void runInteractive(String task, String answer) {
        executer.withForceInteractive(true)
        executer.withStdinPipe()
        executer.withTasks(task, "--configuration-cache")
        def handle = executer.start()
        ConcurrentTestUtil.poll(60) {
            assert handle.standardOutput.contains("there? [yes, no]")
        }

        return this;
    }

    private void requireStdinPipeFor(String method) {
        if (stdinPipe == null) {
            throw new UnsupportedOperationException("Handle must be started using GradleExecuter.withStdinPipe() to use " + method);
        }
    }

    @Override
    public GradleHandle abort() {
        getExecHandle().abort();
        return this;
    }

    @Override