Exemplo n.º 1
0
			Expect(ledgerPtr.SetState("chaincode2", "key2", []byte("value2"))).To(BeNil())
			Expect(ledgerPtr.SetState("chaincode3", "key3", []byte("value3"))).To(BeNil())
			ledgerPtr.TxFinished("txUuid", true)
			uuid := util.GenerateUUID()
			tx, err := protos.NewTransaction(protos.ChaincodeID{Path: "testUrl"}, uuid, "anyfunction", []string{"param1, param2"})
			Expect(err).To(BeNil())
			err = ledgerPtr.CommitTxBatch(1, []*protos.Transaction{tx}, nil, []byte("proof"))
			Expect(err).To(BeNil())
		})
		It("creates and confirms the contents of a snapshot", func() {
			Expect(ledgerPtr.BeginTxBatch(2)).To(BeNil())
			snapshot, err := ledgerPtr.GetStateSnapshot()
			Expect(err).To(BeNil())
			defer snapshot.Release()
			ledgerPtr.TxBegin("txUuid")
			Expect(ledgerPtr.DeleteState("chaincode1", "key1")).To(BeNil())
			Expect(ledgerPtr.SetState("chaincode4", "key4", []byte("value4"))).To(BeNil())
			Expect(ledgerPtr.SetState("chaincode5", "key5", []byte("value5"))).To(BeNil())
			Expect(ledgerPtr.SetState("chaincode6", "key6", []byte("value6"))).To(BeNil())
			ledgerPtr.TxFinished("txUuid", true)
			uuid := util.GenerateUUID()
			tx, err := protos.NewTransaction(protos.ChaincodeID{Path: "testUrl"}, uuid, "anyfunction", []string{"param1, param2"})
			Expect(err).To(BeNil())
			err = ledgerPtr.CommitTxBatch(2, []*protos.Transaction{tx}, nil, []byte("proof"))
			Expect(err).To(BeNil())

			var count = 0
			for snapshot.Next() {
				//_, _ := snapshot.GetRawKeyValue()
				//t.Logf("Key %v, Val %v", k, v)
				count++