3 files changed, 0 insertions, 177 deletions
diff --git a/src/pkg/testing/iotest/logger.go b/src/pkg/testing/iotest/logger.go
deleted file mode 100644
index 1475d9b0c..000000000
--- a/src/pkg/testing/iotest/logger.go
+++ /dev/null
@@ -1,54 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package iotest
-
-import (
-	"io"
-	"log"
-)
-
-type writeLogger struct {
-	prefix string
-	w      io.Writer
-}
-
-func (l *writeLogger) Write(p []byte) (n int, err error) {
-	n, err = l.w.Write(p)
-	if err != nil {
-		log.Printf("%s %x: %v", l.prefix, p[0:n], err)
-	} else {
-		log.Printf("%s %x", l.prefix, p[0:n])
-	}
-	return
-}
-
-// NewWriteLogger returns a writer that behaves like w except
-// that it logs (using log.Printf) each write to standard error,
-// printing the prefix and the hexadecimal data written.
-func NewWriteLogger(prefix string, w io.Writer) io.Writer {
-	return &writeLogger{prefix, w}
-}
-
-type readLogger struct {
-	prefix string
-	r      io.Reader
-}
-
-func (l *readLogger) Read(p []byte) (n int, err error) {
-	n, err = l.r.Read(p)
-	if err != nil {
-		log.Printf("%s %x: %v", l.prefix, p[0:n], err)
-	} else {
-		log.Printf("%s %x", l.prefix, p[0:n])
-	}
-	return
-}
-
-// NewReadLogger returns a reader that behaves like r except
-// that it logs (using log.Print) each read to standard error,
-// printing the prefix and the hexadecimal data written.
-func NewReadLogger(prefix string, r io.Reader) io.Reader {
-	return &readLogger{prefix, r}
-}
diff --git a/src/pkg/testing/iotest/reader.go b/src/pkg/testing/iotest/reader.go
deleted file mode 100644
index a5bccca90..000000000
--- a/src/pkg/testing/iotest/reader.go
+++ /dev/null
@@ -1,88 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// Package iotest implements Readers and Writers useful mainly for testing.
-package iotest
-
-import (
-	"errors"
-	"io"
-)
-
-// OneByteReader returns a Reader that implements
-// each non-empty Read by reading one byte from r.
-func OneByteReader(r io.Reader) io.Reader { return &oneByteReader{r} }
-
-type oneByteReader struct {
-	r io.Reader
-}
-
-func (r *oneByteReader) Read(p []byte) (int, error) {
-	if len(p) == 0 {
-		return 0, nil
-	}
-	return r.r.Read(p[0:1])
-}
-
-// HalfReader returns a Reader that implements Read
-// by reading half as many requested bytes from r.
-func HalfReader(r io.Reader) io.Reader { return &halfReader{r} }
-
-type halfReader struct {
-	r io.Reader
-}
-
-func (r *halfReader) Read(p []byte) (int, error) {
-	return r.r.Read(p[0 : (len(p)+1)/2])
-}
-
-// DataErrReader changes the way errors are handled by a Reader. Normally, a
-// Reader returns an error (typically EOF) from the first Read call after the
-// last piece of data is read. DataErrReader wraps a Reader and changes its
-// behavior so the final error is returned along with the final data, instead
-// of in the first call after the final data.
-func DataErrReader(r io.Reader) io.Reader { return &dataErrReader{r, nil, make([]byte, 1024)} }
-
-type dataErrReader struct {
-	r      io.Reader
-	unread []byte
-	data   []byte
-}
-
-func (r *dataErrReader) Read(p []byte) (n int, err error) {
-	// loop because first call needs two reads:
-	// one to get data and a second to look for an error.
-	for {
-		if len(r.unread) == 0 {
-			n1, err1 := r.r.Read(r.data)
-			r.unread = r.data[0:n1]
-			err = err1
-		}
-		if n > 0 || err != nil {
-			break
-		}
-		n = copy(p, r.unread)
-		r.unread = r.unread[n:]
-	}
-	return
-}
-
-var ErrTimeout = errors.New("timeout")
-
-// TimeoutReader returns ErrTimeout on the second read
-// with no data.  Subsequent calls to read succeed.
-func TimeoutReader(r io.Reader) io.Reader { return &timeoutReader{r, 0} }
-
-type timeoutReader struct {
-	r     io.Reader
-	count int
-}
-
-func (r *timeoutReader) Read(p []byte) (int, error) {
-	r.count++
-	if r.count == 2 {
-		return 0, ErrTimeout
-	}
-	return r.r.Read(p)
-}
diff --git a/src/pkg/testing/iotest/writer.go b/src/pkg/testing/iotest/writer.go
deleted file mode 100644
index af61ab858..000000000
--- a/src/pkg/testing/iotest/writer.go
+++ /dev/null
@@ -1,35 +0,0 @@
-// Copyright 2009 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-package iotest
-
-import "io"
-
-// TruncateWriter returns a Writer that writes to w
-// but stops silently after n bytes.
-func TruncateWriter(w io.Writer, n int64) io.Writer {
-	return &truncateWriter{w, n}
-}
-
-type truncateWriter struct {
-	w io.Writer
-	n int64
-}
-
-func (t *truncateWriter) Write(p []byte) (n int, err error) {
-	if t.n <= 0 {
-		return len(p), nil
-	}
-	// real write
-	n = len(p)
-	if int64(n) > t.n {
-		n = int(t.n)
-	}
-	n, err = t.w.Write(p[0:n])
-	t.n -= int64(n)
-	if err == nil {
-		n = len(p)
-	}
-	return
-}