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lib/model: Fix rename handling (ref #6650) (#6652)

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This commit is contained in:
Audrius Butkevicius
2020-05-16 14:40:20 +02:00
committed by Jakob Borg
parent f5ca213682
commit 258341f8bf
5 changed files with 153 additions and 12 deletions
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lib/db/lowlevel.go
+2 -2
View File
@@ -198,7 +198,7 @@ func (db *Lowlevel) updateLocalFiles(folder []byte, fs []protocol.FileInfo, meta
blocksHashSame := ok && bytes.Equal(ef.BlocksHash, f.BlocksHash)
if ok {
if len(ef.Blocks) != 0 && !ef.IsInvalid() {
if len(ef.Blocks) != 0 && !ef.IsInvalid() && ef.Size > 0 {
for _, block := range ef.Blocks {
keyBuf, err = db.keyer.GenerateBlockMapKey(keyBuf, folder, block.Hash, name)
if err != nil {
@@ -259,7 +259,7 @@ func (db *Lowlevel) updateLocalFiles(folder []byte, fs []protocol.FileInfo, meta
}
l.Debugf("adding sequence; folder=%q sequence=%v %v", folder, f.Sequence, f.Name)
if len(f.Blocks) != 0 && !f.IsInvalid() {
if len(f.Blocks) != 0 && !f.IsInvalid() && f.Size > 0 {
for i, block := range f.Blocks {
binary.BigEndian.PutUint32(blockBuf, uint32(i))
keyBuf, err = db.keyer.GenerateBlockMapKey(keyBuf, folder, block.Hash, name)
lib/db/set_test.go
+5 -5
View File
@@ -484,11 +484,11 @@ func TestUpdateToInvalid(t *testing.T) {
f := db.NewBlockFinder(ldb)
localHave := fileList{
protocol.FileInfo{Name: "a", Version: protocol.Vector{Counters: []protocol.Counter{{ID: myID, Value: 1000}}}, Blocks: genBlocks(1)},
protocol.FileInfo{Name: "b", Version: protocol.Vector{Counters: []protocol.Counter{{ID: myID, Value: 1001}}}, Blocks: genBlocks(2)},
protocol.FileInfo{Name: "c", Version: protocol.Vector{Counters: []protocol.Counter{{ID: myID, Value: 1002}}}, Blocks: genBlocks(5), LocalFlags: protocol.FlagLocalIgnored},
protocol.FileInfo{Name: "d", Version: protocol.Vector{Counters: []protocol.Counter{{ID: myID, Value: 1003}}}, Blocks: genBlocks(7)},
protocol.FileInfo{Name: "e", Version: protocol.Vector{Counters: []protocol.Counter{{ID: myID, Value: 1003}}}, LocalFlags: protocol.FlagLocalIgnored},
protocol.FileInfo{Name: "a", Version: protocol.Vector{Counters: []protocol.Counter{{ID: myID, Value: 1000}}}, Blocks: genBlocks(1), Size: 1},
protocol.FileInfo{Name: "b", Version: protocol.Vector{Counters: []protocol.Counter{{ID: myID, Value: 1001}}}, Blocks: genBlocks(2), Size: 1},
protocol.FileInfo{Name: "c", Version: protocol.Vector{Counters: []protocol.Counter{{ID: myID, Value: 1002}}}, Blocks: genBlocks(5), LocalFlags: protocol.FlagLocalIgnored, Size: 1},
protocol.FileInfo{Name: "d", Version: protocol.Vector{Counters: []protocol.Counter{{ID: myID, Value: 1003}}}, Blocks: genBlocks(7), Size: 1},
protocol.FileInfo{Name: "e", Version: protocol.Vector{Counters: []protocol.Counter{{ID: myID, Value: 1003}}}, LocalFlags: protocol.FlagLocalIgnored, Size: 1},
}
replace(s, protocol.LocalDeviceID, localHave)