139 lines
2.9 KiB
Go
139 lines
2.9 KiB
Go
package filestore
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import (
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"io"
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"io/ioutil"
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"os"
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"strings"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/tus/tusd"
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)
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// Test interface implementation of Filestore
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var _ tusd.DataStore = FileStore{}
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var _ tusd.GetReaderDataStore = FileStore{}
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var _ tusd.TerminaterDataStore = FileStore{}
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var _ tusd.LockerDataStore = FileStore{}
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var _ tusd.ConcaterDataStore = FileStore{}
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func TestFilestore(t *testing.T) {
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a := assert.New(t)
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tmp, err := ioutil.TempDir("", "tusd-filestore-")
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a.NoError(err)
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store := FileStore{tmp}
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// Create new upload
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id, err := store.NewUpload(tusd.FileInfo{
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Size: 42,
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MetaData: map[string]string{
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"hello": "world",
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},
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})
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a.NoError(err)
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a.NotEqual("", id)
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// Check info without writing
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info, err := store.GetInfo(id)
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a.NoError(err)
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a.EqualValues(42, info.Size)
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a.EqualValues(0, info.Offset)
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a.Equal(tusd.MetaData{"hello": "world"}, info.MetaData)
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// Write data to upload
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bytesWritten, err := store.WriteChunk(id, 0, strings.NewReader("hello world"))
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a.NoError(err)
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a.EqualValues(len("hello world"), bytesWritten)
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// Check new offset
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info, err = store.GetInfo(id)
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a.NoError(err)
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a.EqualValues(42, info.Size)
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a.EqualValues(11, info.Offset)
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// Read content
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reader, err := store.GetReader(id)
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a.NoError(err)
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content, err := ioutil.ReadAll(reader)
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a.NoError(err)
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a.Equal("hello world", string(content))
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reader.(io.Closer).Close()
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// Terminate upload
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a.NoError(store.Terminate(id))
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// Test if upload is deleted
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_, err = store.GetInfo(id)
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a.True(os.IsNotExist(err))
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}
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func TestFileLocker(t *testing.T) {
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a := assert.New(t)
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dir, err := ioutil.TempDir("", "tusd-file-locker")
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a.NoError(err)
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var locker tusd.LockerDataStore
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locker = FileStore{dir}
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a.NoError(locker.LockUpload("one"))
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a.Equal(tusd.ErrFileLocked, locker.LockUpload("one"))
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a.NoError(locker.UnlockUpload("one"))
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a.NoError(locker.UnlockUpload("one"))
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}
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func TestConcatUploads(t *testing.T) {
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a := assert.New(t)
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tmp, err := ioutil.TempDir("", "tusd-filestore-concat-")
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a.NoError(err)
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store := FileStore{tmp}
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// Create new upload to hold concatenated upload
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finId, err := store.NewUpload(tusd.FileInfo{Size: 9})
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a.NoError(err)
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a.NotEqual("", finId)
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// Create three uploads for concatenating
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ids := make([]string, 3)
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contents := []string{
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"abc",
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"def",
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"ghi",
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}
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for i := 0; i < 3; i++ {
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id, err := store.NewUpload(tusd.FileInfo{Size: 3})
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a.NoError(err)
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n, err := store.WriteChunk(id, 0, strings.NewReader(contents[i]))
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a.NoError(err)
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a.EqualValues(3, n)
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ids[i] = id
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}
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err = store.ConcatUploads(finId, ids)
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a.NoError(err)
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// Check offset
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info, err := store.GetInfo(finId)
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a.NoError(err)
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a.EqualValues(9, info.Size)
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a.EqualValues(9, info.Offset)
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// Read content
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reader, err := store.GetReader(finId)
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a.NoError(err)
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content, err := ioutil.ReadAll(reader)
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a.NoError(err)
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a.Equal("abcdefghi", string(content))
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reader.(io.Closer).Close()
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}
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