github.com/sykesm/fabric@v1.1.0-preview.0.20200129034918-2aa12b1a0181/core/ledger/pvtdatapolicy/testutil/util.go (about)

     1  /*
     2  Copyright IBM Corp. All Rights Reserved.
     3  
     4  SPDX-License-Identifier: Apache-2.0
     5  */
     6  
     7  package testutil
     8  
     9  import (
    10  	"github.com/hyperledger/fabric-protos-go/peer"
    11  	"github.com/hyperledger/fabric/core/ledger/pvtdatapolicy"
    12  	"github.com/hyperledger/fabric/core/ledger/pvtdatapolicy/mock"
    13  )
    14  
    15  // SampleBTLPolicy helps tests create a sample BTLPolicy
    16  // The example input entry is [2]string{ns, coll}:btl
    17  func SampleBTLPolicy(m map[[2]string]uint64) pvtdatapolicy.BTLPolicy {
    18  	ccInfoRetriever := &mock.CollectionInfoProvider{}
    19  	ccInfoRetriever.CollectionInfoStub = func(ccName, collName string) (*peer.StaticCollectionConfig, error) {
    20  		btl := m[[2]string{ccName, collName}]
    21  		return &peer.StaticCollectionConfig{BlockToLive: btl}, nil
    22  	}
    23  	return pvtdatapolicy.ConstructBTLPolicy(ccInfoRetriever)
    24  }