Merge pull request #4033 from filecoin-project/asr/add-supported-proof

Fix AddSupportedProofTypes

chain/actors/policy/policy.go

@@ -22,12 +22,10 @@ func SetSupportedProofTypes(types ...abi.RegisteredSealProof) {
 // AddSupportedProofTypes sets supported proof types, across all actor versions.
 // This should only be used for testing.
 func AddSupportedProofTypes(types ...abi.RegisteredSealProof) {
-	newTypes := make(map[abi.RegisteredSealProof]struct{}, len(types))
 	for _, t := range types {
-		newTypes[t] = struct{}{}
-	}
 		// Set for all miner versions.
-	miner0.SupportedProofTypes = newTypes
+		miner0.SupportedProofTypes[t] = struct{}{}
+	}
 }
 
 // SetPreCommitChallengeDelay sets the pre-commit challenge delay across all

chain/actors/policy/policy_test.go

@@ -0,0 +1,36 @@
+package policy
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/require"
+
+	"github.com/filecoin-project/go-state-types/abi"
+	miner0 "github.com/filecoin-project/specs-actors/actors/builtin/miner"
+)
+
+func TestSupportedProofTypes(t *testing.T) {
+	var oldTypes []abi.RegisteredSealProof
+	for t := range miner0.SupportedProofTypes {
+		oldTypes = append(oldTypes, t)
+	}
+	t.Cleanup(func() {
+		SetSupportedProofTypes(oldTypes...)
+	})
+
+	SetSupportedProofTypes(abi.RegisteredSealProof_StackedDrg2KiBV1)
+	require.EqualValues(t,
+		miner0.SupportedProofTypes,
+		map[abi.RegisteredSealProof]struct{}{
+			abi.RegisteredSealProof_StackedDrg2KiBV1: {},
+		},
+	)
+	AddSupportedProofTypes(abi.RegisteredSealProof_StackedDrg8MiBV1)
+	require.EqualValues(t,
+		miner0.SupportedProofTypes,
+		map[abi.RegisteredSealProof]struct{}{
+			abi.RegisteredSealProof_StackedDrg2KiBV1: {},
+			abi.RegisteredSealProof_StackedDrg8MiBV1: {},
+		},
+	)
+}