when:
        output.style(Style.Info).withStyle(Style.Error).text('some text')

        then:
        output.value == '{info}{error}some text{info}'
    }

    def writesTextAndEndOfLineWithTemporaryStyleChange() {
        when:
        output.style(Style.Info).withStyle(Style.Error).println('some text')

        then:
        output.value == '{info}{error}some text{info}\n'
    }