fix account unit tests

accounts/pkg/config/config.go

@@ -145,7 +145,9 @@ type Config struct {
 
 // New returns a new config.
 func New() *Config {
-	return &Config{}
+	return &Config{
+		Log: &shared.Log{},
+	}
 }
 
 func DefaultConfig() *Config {

accounts/pkg/proto/v0/accounts.pb.micro_test.go

@@ -85,7 +85,7 @@ func init() {
 	var hdlr *svc.Service
 	var err error
 
-	if hdlr, err = svc.New(svc.Logger(oclog.LoggerFromConfig("accounts", cfg.Log)), svc.Config(cfg), svc.RoleService(buildRoleServiceMock())); err != nil {
+	if hdlr, err = svc.New(svc.Logger(oclog.LoggerFromConfig("accounts", *cfg.Log)), svc.Config(cfg), svc.RoleService(buildRoleServiceMock())); err != nil {
 		log.Fatalf("Could not create new service")
 	}
 

accounts/pkg/service/v0/service.go

@@ -8,6 +8,8 @@ import (
 	"strings"
 	"time"
 
+	"github.com/owncloud/ocis/ocis-pkg/shared"
+
 	"github.com/pkg/errors"
 
 	"github.com/owncloud/ocis/ocis-pkg/service/grpc"
@@ -109,6 +111,10 @@ func (s Service) buildIndex() (*indexer.Indexer, error) {
 func configFromSvc(cfg *config.Config) (*idxcfg.Config, error) {
 	c := idxcfg.New()
 
+	if cfg.Log == nil {
+		cfg.Log = &shared.Log{}
+	}
+
 	defer func(cfg *config.Config) {
 		l := log.NewLogger(log.Color(cfg.Log.Color), log.Pretty(cfg.Log.Pretty), log.Level(cfg.Log.Level))
 		if r := recover(); r != nil {