forked from TrueCloudLab/distribution
48 lines
1 KiB
Go
48 lines
1 KiB
Go
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package driver
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import (
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"context"
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"fmt"
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"testing"
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)
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type changingFileSystem struct {
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StorageDriver
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fileset []string
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keptFiles map[string]bool
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}
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func (cfs *changingFileSystem) List(ctx context.Context, path string) ([]string, error) {
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return cfs.fileset, nil
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}
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func (cfs *changingFileSystem) Stat(ctx context.Context, path string) (FileInfo, error) {
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kept, ok := cfs.keptFiles[path]
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if ok && kept {
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return &FileInfoInternal{
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FileInfoFields: FileInfoFields{
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Path: path,
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},
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}, nil
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}
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return nil, PathNotFoundError{}
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}
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func TestWalkFileRemoved(t *testing.T) {
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d := &changingFileSystem{
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fileset: []string{"zoidberg", "bender"},
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keptFiles: map[string]bool{
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"zoidberg": true,
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},
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}
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infos := []FileInfo{}
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err := WalkFallback(context.Background(), d, "", func(fileInfo FileInfo) error {
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infos = append(infos, fileInfo)
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return nil
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})
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if len(infos) != 1 || infos[0].Path() != "zoidberg" {
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t.Errorf(fmt.Sprintf("unexpected path set during walk: %s", infos))
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}
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if err != nil {
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t.Fatalf(err.Error())
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}
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}
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