1 files changed, 0 insertions, 142 deletions
diff --git a/pkg/hashio/hashio_test.go b/pkg/hashio/hashio_test.go
deleted file mode 100644
index 41dbdf860..000000000
--- a/pkg/hashio/hashio_test.go
+++ /dev/null
@@ -1,142 +0,0 @@
-// Copyright 2018 Google Inc.
-//
-// Licensed under the Apache License, Version 2.0 (the "License");
-// you may not use this file except in compliance with the License.
-// You may obtain a copy of the License at
-//
-//     http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-
-package hashio
-
-import (
-	"bytes"
-	"crypto/hmac"
-	"crypto/sha256"
-	"fmt"
-	"io"
-	"math/rand"
-	"testing"
-)
-
-var testKey = []byte("01234567890123456789012345678901")
-
-func runTest(c []byte, fn func(enc *bytes.Buffer), iters int) error {
-	// Encoding happens via a buffer.
-	var (
-		enc bytes.Buffer
-		dec bytes.Buffer
-	)
-
-	for i := 0; i < iters; i++ {
-		enc.Reset()
-		w := NewWriter(&enc, hmac.New(sha256.New, testKey))
-		if _, err := io.Copy(w, bytes.NewBuffer(c)); err != nil {
-			return err
-		}
-		if err := w.Close(); err != nil {
-			return err
-		}
-	}
-
-	fn(&enc)
-
-	for i := 0; i < iters; i++ {
-		dec.Reset()
-		r := NewReader(bytes.NewReader(enc.Bytes()), hmac.New(sha256.New, testKey))
-		if _, err := io.Copy(&dec, r); err != nil {
-			return err
-		}
-	}
-
-	// Check that the data matches; this should never fail.
-	if !bytes.Equal(c, dec.Bytes()) {
-		panic(fmt.Sprintf("data didn't match: got %v, expected %v", dec.Bytes(), c))
-	}
-
-	return nil
-}
-
-func TestTable(t *testing.T) {
-	cases := [][]byte{
-		// Various data sizes.
-		nil,
-		[]byte(""),
-		[]byte("_"),
-		[]byte("0"),
-		[]byte("01"),
-		[]byte("012"),
-		[]byte("0123"),
-		[]byte("01234"),
-		[]byte("012356"),
-		[]byte("0123567"),
-		[]byte("01235678"),
-
-		// Make sure we have one longer than the hash length.
-		[]byte("012356asdjflkasjlk3jlk23j4lkjaso0d789f0aujw3lkjlkxsdf78asdful2kj3ljka78"),
-
-		// Make sure we have one longer than the segment size.
-		make([]byte, 3*SegmentSize),
-		make([]byte, 3*SegmentSize-1),
-		make([]byte, 3*SegmentSize+1),
-		make([]byte, 3*SegmentSize-32),
-		make([]byte, 3*SegmentSize+32),
-		make([]byte, 30*SegmentSize),
-	}
-
-	for _, c := range cases {
-		for _, flip := range []bool{false, true} {
-			if len(c) == 0 && flip == true {
-				continue
-			}
-
-			// Log the case.
-			t.Logf("case: len=%d flip=%v", len(c), flip)
-
-			if err := runTest(c, func(enc *bytes.Buffer) {
-				if flip {
-					corrupted := rand.Intn(enc.Len())
-					enc.Bytes()[corrupted]++
-				}
-			}, 1); err != nil {
-				if !flip || err != ErrHashMismatch {
-					t.Errorf("error during read: got %v, expected nil", err)
-				}
-				continue
-			} else if flip {
-				t.Errorf("failed to detect ErrHashMismatch on corrupted data!")
-				continue
-			}
-		}
-	}
-}
-
-const benchBytes = 10 * 1024 * 1024 // 10 MB.
-
-func BenchmarkWrite(b *testing.B) {
-	b.StopTimer()
-	x := make([]byte, benchBytes)
-	b.SetBytes(benchBytes)
-	b.StartTimer()
-	if err := runTest(x, func(enc *bytes.Buffer) {
-		b.StopTimer()
-	}, b.N); err != nil {
-		b.Errorf("benchmark failed: %v", err)
-	}
-}
-
-func BenchmarkRead(b *testing.B) {
-	b.StopTimer()
-	x := make([]byte, benchBytes)
-	b.SetBytes(benchBytes)
-	if err := runTest(x, func(enc *bytes.Buffer) {
-		b.StartTimer()
-	}, b.N); err != nil {
-		b.Errorf("benchmark failed: %v", err)
-	}
-}