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package memdb
import ( "github.com/chrislusf/seaweedfs/weed/filer2" "testing" )
func TestCreateAndFind(t *testing.T) { filer := filer2.NewFiler(nil, nil) store := &MemDbStore{} store.Initialize(nil) filer.SetStore(store) filer.DisableDirectoryCache()
fullpath := filer2.FullPath("/home/chris/this/is/one/file1.jpg")
entry1 := &filer2.Entry{ FullPath: fullpath, Attr: filer2.Attr{ Mode: 0440, Uid: 1234, Gid: 5678, }, }
if err := filer.CreateEntry(entry1); err != nil { t.Errorf("create entry %v: %v", entry1.FullPath, err) return }
entry, err := filer.FindEntry(fullpath)
if err != nil { t.Errorf("find entry: %v", err) return }
if entry.FullPath != entry1.FullPath { t.Errorf("find wrong entry: %v", entry.FullPath) return }
}
func TestCreateFileAndList(t *testing.T) { filer := filer2.NewFiler(nil, nil) store := &MemDbStore{} store.Initialize(nil) filer.SetStore(store) filer.DisableDirectoryCache()
entry1 := &filer2.Entry{ FullPath: filer2.FullPath("/home/chris/this/is/one/file1.jpg"), Attr: filer2.Attr{ Mode: 0440, Uid: 1234, Gid: 5678, }, }
entry2 := &filer2.Entry{ FullPath: filer2.FullPath("/home/chris/this/is/one/file2.jpg"), Attr: filer2.Attr{ Mode: 0440, Uid: 1234, Gid: 5678, }, }
filer.CreateEntry(entry1) filer.CreateEntry(entry2)
// checking the 2 files
entries, err := filer.ListDirectoryEntries(filer2.FullPath("/home/chris/this/is/one/"), "", false, 100)
if err != nil { t.Errorf("list entries: %v", err) return }
if len(entries) != 2 { t.Errorf("list entries count: %v", len(entries)) return }
if entries[0].FullPath != entry1.FullPath { t.Errorf("find wrong entry 1: %v", entries[0].FullPath) return }
if entries[1].FullPath != entry2.FullPath { t.Errorf("find wrong entry 2: %v", entries[1].FullPath) return }
// checking the offset
entries, err = filer.ListDirectoryEntries(filer2.FullPath("/home/chris/this/is/one/"), "file1.jpg", false, 100) if len(entries) != 1 { t.Errorf("list entries count: %v", len(entries)) return }
// checking one upper directory
entries, _ = filer.ListDirectoryEntries(filer2.FullPath("/home/chris/this/is"), "", false, 100) if len(entries) != 1 { t.Errorf("list entries count: %v", len(entries)) return }
// checking root directory
entries, _ = filer.ListDirectoryEntries(filer2.FullPath("/"), "", false, 100) if len(entries) != 1 { t.Errorf("list entries count: %v", len(entries)) return }
// add file3
file3Path := filer2.FullPath("/home/chris/this/is/file3.jpg") entry3 := &filer2.Entry{ FullPath: file3Path, Attr: filer2.Attr{ Mode: 0440, Uid: 1234, Gid: 5678, }, } filer.CreateEntry(entry3)
// checking one upper directory
entries, _ = filer.ListDirectoryEntries(filer2.FullPath("/home/chris/this/is"), "", false, 100) if len(entries) != 2 { t.Errorf("list entries count: %v", len(entries)) return }
// delete file and count
filer.DeleteEntryMetaAndData(file3Path, false, false) entries, _ = filer.ListDirectoryEntries(filer2.FullPath("/home/chris/this/is"), "", false, 100) if len(entries) != 1 { t.Errorf("list entries count: %v", len(entries)) return }
}
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