type testing/iotest.dataErrReader

3 uses

	testing/iotest (current package)
		reader.go#L47: func DataErrReader(r io.Reader) io.Reader { return &dataErrReader{r, nil, make([]byte, 1024)} }
		reader.go#L49: type dataErrReader struct {
		reader.go#L55: func (r *dataErrReader) Read(p []byte) (n int, err error) {