89ccfe2dd7
recursive copy had a bug with relative local paths. this fixes that bug and changes the test framework to use more of the code that actually runs in uplink and only mocks out the direct interaction with the operating system. Change-Id: I9da2a80bfda8f86a8d05879b87171f299f759c7e
54 lines
1.2 KiB
Go
54 lines
1.2 KiB
Go
// Copyright (C) 2021 Storj Labs, Inc.
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// See LICENSE for copying information.
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package ulfs
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import (
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"github.com/zeebo/errs"
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"storj.io/storj/cmd/uplink/ulloc"
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)
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//
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// read handles
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//
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// osMultiReadHandle implements MultiReadHandle for *os.Files.
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func newOSMultiReadHandle(fh LocalBackendFile) (MultiReadHandle, error) {
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fi, err := fh.Stat()
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if err != nil {
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return nil, errs.Wrap(err)
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}
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return NewGenericMultiReadHandle(fh, ObjectInfo{
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Loc: ulloc.NewLocal(fh.Name()),
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IsPrefix: false,
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Created: fi.ModTime(), // TODO: os specific crtime
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ContentLength: fi.Size(),
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}), nil
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}
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//
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// write handles
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//
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type fileGenericWriter struct {
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fs LocalBackend
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raw LocalBackendFile
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}
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func (f *fileGenericWriter) WriteAt(b []byte, off int64) (int, error) { return f.raw.WriteAt(b, off) }
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func (f *fileGenericWriter) Commit() error { return f.raw.Close() }
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func (f *fileGenericWriter) Abort() error {
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return errs.Combine(
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f.raw.Close(),
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f.fs.Remove(f.raw.Name()),
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)
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}
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func newOSMultiWriteHandle(fs LocalBackend, fh LocalBackendFile) MultiWriteHandle {
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return NewGenericMultiWriteHandle(&fileGenericWriter{
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fs: fs,
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raw: fh,
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})
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}
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