Method getvalue

src/_pytest/capture.py:207–209

(self)

        super().__init__(io.BytesIO(), encoding="UTF-8", newline="", write_through=True)

    def getvalue(self) -> str:
        assert isinstance(self.buffer, io.BytesIO)
        return self.buffer.getvalue().decode("UTF-8")


class TeeCaptureIO(CaptureIO):