1 files changed, 0 insertions, 72 deletions
diff --git a/pkg/sentry/fs/tmpfs/file_test.go b/pkg/sentry/fs/tmpfs/file_test.go
deleted file mode 100644
index aaba35502..000000000
--- a/pkg/sentry/fs/tmpfs/file_test.go
+++ /dev/null
@@ -1,72 +0,0 @@
-// Copyright 2018 The gVisor Authors.
-//
-// 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 tmpfs
-
-import (
-	"bytes"
-	"testing"
-
-	"gvisor.dev/gvisor/pkg/context"
-	"gvisor.dev/gvisor/pkg/sentry/fs"
-	"gvisor.dev/gvisor/pkg/sentry/kernel/contexttest"
-	"gvisor.dev/gvisor/pkg/sentry/usage"
-	"gvisor.dev/gvisor/pkg/usermem"
-)
-
-func newFileInode(ctx context.Context) *fs.Inode {
-	m := fs.NewCachingMountSource(ctx, &Filesystem{}, fs.MountSourceFlags{})
-	iops := NewInMemoryFile(ctx, usage.Tmpfs, fs.WithCurrentTime(ctx, fs.UnstableAttr{}))
-	return fs.NewInode(ctx, iops, m, fs.StableAttr{
-		DeviceID:  tmpfsDevice.DeviceID(),
-		InodeID:   tmpfsDevice.NextIno(),
-		BlockSize: usermem.PageSize,
-		Type:      fs.RegularFile,
-	})
-}
-
-func newFile(ctx context.Context) *fs.File {
-	inode := newFileInode(ctx)
-	f, _ := inode.GetFile(ctx, fs.NewDirent(ctx, inode, "stub"), fs.FileFlags{Read: true, Write: true})
-	return f
-}
-
-// Allocate once, write twice.
-func TestGrow(t *testing.T) {
-	ctx := contexttest.Context(t)
-	f := newFile(ctx)
-	defer f.DecRef()
-
-	abuf := bytes.Repeat([]byte{'a'}, 68)
-	n, err := f.Pwritev(ctx, usermem.BytesIOSequence(abuf), 0)
-	if n != int64(len(abuf)) || err != nil {
-		t.Fatalf("Pwritev got (%d, %v) want (%d, nil)", n, err, len(abuf))
-	}
-
-	bbuf := bytes.Repeat([]byte{'b'}, 856)
-	n, err = f.Pwritev(ctx, usermem.BytesIOSequence(bbuf), 68)
-	if n != int64(len(bbuf)) || err != nil {
-		t.Fatalf("Pwritev got (%d, %v) want (%d, nil)", n, err, len(bbuf))
-	}
-
-	rbuf := make([]byte, len(abuf)+len(bbuf))
-	n, err = f.Preadv(ctx, usermem.BytesIOSequence(rbuf), 0)
-	if n != int64(len(rbuf)) || err != nil {
-		t.Fatalf("Preadv got (%d, %v) want (%d, nil)", n, err, len(rbuf))
-	}
-
-	if want := append(abuf, bbuf...); !bytes.Equal(rbuf, want) {
-		t.Fatalf("Read %v, want %v", rbuf, want)
-	}
-}