58 lines
1.0 KiB
Go
58 lines
1.0 KiB
Go
package nodb
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import (
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"bytes"
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"os"
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"testing"
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"gitea.com/lunny/nodb/config"
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"gitea.com/lunny/nodb/store"
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)
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func TestDump(t *testing.T) {
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cfgM := new(config.Config)
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cfgM.DataDir = "/tmp/test_ledis_master"
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os.RemoveAll(cfgM.DataDir)
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master, err := Open(cfgM)
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if err != nil {
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t.Fatal(err)
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}
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cfgS := new(config.Config)
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cfgS.DataDir = "/tmp/test_ledis_slave"
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os.RemoveAll(cfgM.DataDir)
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var slave *Nodb
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if slave, err = Open(cfgS); err != nil {
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t.Fatal(err)
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}
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db, _ := master.Select(0)
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db.Set([]byte("a"), []byte("1"))
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db.Set([]byte("b"), []byte("2"))
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db.Set([]byte("c"), []byte("3"))
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if err := master.DumpFile("/tmp/testdb.dump"); err != nil {
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t.Fatal(err)
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}
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if _, err := slave.LoadDumpFile("/tmp/testdb.dump"); err != nil {
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t.Fatal(err)
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}
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it := master.ldb.RangeLimitIterator(nil, nil, store.RangeClose, 0, -1)
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for ; it.Valid(); it.Next() {
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key := it.Key()
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value := it.Value()
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if v, err := slave.ldb.Get(key); err != nil {
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t.Fatal(err)
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} else if !bytes.Equal(v, value) {
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t.Fatal("load dump error")
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}
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}
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}
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