Rename GetBilledUsage method in server impl

Author: Andrew Farries

components/usage/pkg/apiv1/usage.go

@@ -22,7 +22,7 @@ type UsageService struct {
 	v1.UnimplementedUsageServiceServer
 }
 
-func (us *UsageService) GetBilledUsage(ctx context.Context, in *v1.GetBilledUsageRequest) (*v1.GetBilledUsageResponse, error) {
+func (us *UsageService) ListBilledUsage(ctx context.Context, in *v1.ListBilledUsageRequest) (*v1.ListBilledUsageResponse, error) {
 	usageRecords, err := db.ListUsage(ctx, us.conn, db.AttributionID(in.GetAttributionId()))
 	if err != nil {
 		return nil, status.Error(codes.Internal, "unable to retrieve billed usage")
@@ -50,7 +50,7 @@ func (us *UsageService) GetBilledUsage(ctx context.Context, in *v1.GetBilledUsag
 		billedSessions = append(billedSessions, billedSession)
 	}
 
-	return &v1.GetBilledUsageResponse{
+	return &v1.ListBilledUsageResponse{
 		Sessions: billedSessions,
 	}, nil
 }

components/usage/pkg/apiv1/usage_test.go

@@ -22,7 +22,7 @@ import (
 	"google.golang.org/protobuf/types/known/timestamppb"
 )
 
-func TestUsageService_GetBilledUsage(t *testing.T) {
+func TestUsageService_ListBilledUsage(t *testing.T) {
 	srv := baseserver.NewForTests(t,
 		baseserver.WithGRPC(baseserver.MustUseRandomLocalAddress(t)),
 	)
@@ -75,7 +75,7 @@ func TestUsageService_GetBilledUsage(t *testing.T) {
 
 	for _, scenario := range scenarios {
 		t.Run(scenario.name, func(t *testing.T) {
-			resp, err := client.GetBilledUsage(ctx, &v1.GetBilledUsageRequest{
+			resp, err := client.ListBilledUsage(ctx, &v1.ListBilledUsageRequest{
 				AttributionId: scenario.AttributionID,
 			})
 			var instanceIds []string