1 files changed, 0 insertions, 179 deletions
diff --git a/src/pkg/io/io_test.go b/src/pkg/io/io_test.go
deleted file mode 100644
index bc4f354af..000000000
--- a/src/pkg/io/io_test.go
+++ /dev/null
@@ -1,179 +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 io_test
-
-import (
-	"bytes"
-	. "io"
-	"os"
-	"strings"
-	"testing"
-)
-
-// An version of bytes.Buffer without ReadFrom and WriteTo
-type Buffer struct {
-	bytes.Buffer
-	ReaderFrom // conflicts with and hides bytes.Buffer's ReaderFrom.
-	WriterTo   // conflicts with and hides bytes.Buffer's WriterTo.
-}
-
-// Simple tests, primarily to verify the ReadFrom and WriteTo callouts inside Copy and Copyn.
-
-func TestCopy(t *testing.T) {
-	rb := new(Buffer)
-	wb := new(Buffer)
-	rb.WriteString("hello, world.")
-	Copy(wb, rb)
-	if wb.String() != "hello, world." {
-		t.Errorf("Copy did not work properly")
-	}
-}
-
-func TestCopyReadFrom(t *testing.T) {
-	rb := new(Buffer)
-	wb := new(bytes.Buffer) // implements ReadFrom.
-	rb.WriteString("hello, world.")
-	Copy(wb, rb)
-	if wb.String() != "hello, world." {
-		t.Errorf("Copy did not work properly")
-	}
-}
-
-func TestCopyWriteTo(t *testing.T) {
-	rb := new(bytes.Buffer) // implements WriteTo.
-	wb := new(Buffer)
-	rb.WriteString("hello, world.")
-	Copy(wb, rb)
-	if wb.String() != "hello, world." {
-		t.Errorf("Copy did not work properly")
-	}
-}
-
-func TestCopyn(t *testing.T) {
-	rb := new(Buffer)
-	wb := new(Buffer)
-	rb.WriteString("hello, world.")
-	Copyn(wb, rb, 5)
-	if wb.String() != "hello" {
-		t.Errorf("Copyn did not work properly")
-	}
-}
-
-func TestCopynReadFrom(t *testing.T) {
-	rb := new(Buffer)
-	wb := new(bytes.Buffer) // implements ReadFrom.
-	rb.WriteString("hello")
-	Copyn(wb, rb, 5)
-	if wb.String() != "hello" {
-		t.Errorf("Copyn did not work properly")
-	}
-}
-
-func TestCopynWriteTo(t *testing.T) {
-	rb := new(bytes.Buffer) // implements WriteTo.
-	wb := new(Buffer)
-	rb.WriteString("hello, world.")
-	Copyn(wb, rb, 5)
-	if wb.String() != "hello" {
-		t.Errorf("Copyn did not work properly")
-	}
-}
-
-type noReadFrom struct {
-	w Writer
-}
-
-func (w *noReadFrom) Write(p []byte) (n int, err os.Error) {
-	return w.w.Write(p)
-}
-
-func TestCopynEOF(t *testing.T) {
-	// Test that EOF behavior is the same regardless of whether
-	// argument to Copyn has ReadFrom.
-
-	b := new(bytes.Buffer)
-
-	n, err := Copyn(&noReadFrom{b}, strings.NewReader("foo"), 3)
-	if n != 3 || err != nil {
-		t.Errorf("Copyn(noReadFrom, foo, 3) = %d, %v; want 3, nil", n, err)
-	}
-
-	n, err = Copyn(&noReadFrom{b}, strings.NewReader("foo"), 4)
-	if n != 3 || err != os.EOF {
-		t.Errorf("Copyn(noReadFrom, foo, 4) = %d, %v; want 3, EOF", n, err)
-	}
-
-	n, err = Copyn(b, strings.NewReader("foo"), 3) // b has read from
-	if n != 3 || err != nil {
-		t.Errorf("Copyn(bytes.Buffer, foo, 3) = %d, %v; want 3, nil", n, err)
-	}
-
-	n, err = Copyn(b, strings.NewReader("foo"), 4) // b has read from
-	if n != 3 || err != os.EOF {
-		t.Errorf("Copyn(bytes.Buffer, foo, 4) = %d, %v; want 3, EOF", n, err)
-	}
-}
-
-func TestReadAtLeast(t *testing.T) {
-	var rb bytes.Buffer
-	testReadAtLeast(t, &rb)
-}
-
-// A version of bytes.Buffer that returns n > 0, os.EOF on Read
-// when the input is exhausted.
-type dataAndEOFBuffer struct {
-	bytes.Buffer
-}
-
-func (r *dataAndEOFBuffer) Read(p []byte) (n int, err os.Error) {
-	n, err = r.Buffer.Read(p)
-	if n > 0 && r.Buffer.Len() == 0 && err == nil {
-		err = os.EOF
-	}
-	return
-}
-
-func TestReadAtLeastWithDataAndEOF(t *testing.T) {
-	var rb dataAndEOFBuffer
-	testReadAtLeast(t, &rb)
-}
-
-func testReadAtLeast(t *testing.T, rb ReadWriter) {
-	rb.Write([]byte("0123"))
-	buf := make([]byte, 2)
-	n, err := ReadAtLeast(rb, buf, 2)
-	if err != nil {
-		t.Error(err)
-	}
-	n, err = ReadAtLeast(rb, buf, 4)
-	if err != ErrShortBuffer {
-		t.Errorf("expected ErrShortBuffer got %v", err)
-	}
-	if n != 0 {
-		t.Errorf("expected to have read 0 bytes, got %v", n)
-	}
-	n, err = ReadAtLeast(rb, buf, 1)
-	if err != nil {
-		t.Error(err)
-	}
-	if n != 2 {
-		t.Errorf("expected to have read 2 bytes, got %v", n)
-	}
-	n, err = ReadAtLeast(rb, buf, 2)
-	if err != os.EOF {
-		t.Errorf("expected EOF, got %v", err)
-	}
-	if n != 0 {
-		t.Errorf("expected to have read 0 bytes, got %v", n)
-	}
-	rb.Write([]byte("4"))
-	n, err = ReadAtLeast(rb, buf, 2)
-	if err != ErrUnexpectedEOF {
-		t.Errorf("expected ErrUnexpectedEOF, got %v", err)
-	}
-	if n != 1 {
-		t.Errorf("expected to have read 1 bytes, got %v", n)
-	}
-}