Eliminate utils.SetLicense calls (#8217)

* eliminate utils.SetLicense calls

* test fix

* another test fix

* more test fixes

app/app.go

@@ -88,6 +88,9 @@ func New(options ...Option) (*App, error) {
 		panic("Only one App should exist at a time. Did you forget to call Shutdown()?")
 	}
 
+	// TODO: remove this once utils global license state is eliminated
+	utils.SetLicense(nil)
+
 	app := &App{
 		goroutineExitSignal: make(chan struct{}, 1),
 		Srv: &Server{

app/config.go

@@ -254,11 +254,3 @@ func (a *App) Desanitize(cfg *model.Config) {
 		cfg.SqlSettings.DataSourceSearchReplicas[i] = actual.SqlSettings.DataSourceSearchReplicas[i]
 	}
 }
-
-// License returns the currently active license or nil if the application is unlicensed.
-func (a *App) License() *model.License {
-	if utils.IsLicensed() {
-		return utils.License()
-	}
-	return nil
-}

app/license.go

@@ -59,7 +59,7 @@ func (a *App) SaveLicense(licenseBytes []byte) (*model.License, *model.AppError)
 			}
 		}
 
-		if ok := utils.SetLicense(license); !ok {
+		if ok := a.SetLicense(license); !ok {
 			return nil, model.NewAppError("addLicense", model.EXPIRED_LICENSE_ERROR, nil, "", http.StatusBadRequest)
 		}
 
@@ -102,6 +102,20 @@ func (a *App) SaveLicense(licenseBytes []byte) (*model.License, *model.AppError)
 	return license, nil
 }
 
+// License returns the currently active license or nil if the application is unlicensed.
+func (a *App) License() *model.License {
+	if utils.IsLicensed() {
+		return utils.License()
+	}
+	return nil
+}
+
+func (a *App) SetLicense(license *model.License) bool {
+	ok := utils.SetLicense(license)
+	a.SetDefaultRolesBasedOnConfig()
+	return ok
+}
+
 func (a *App) RemoveLicense() *model.AppError {
 	utils.RemoveLicense()
 

app/session_test.go

@@ -48,18 +48,7 @@ func TestGetSessionIdleTimeoutInMinutes(t *testing.T) {
 
 	session, _ = th.App.CreateSession(session)
 
-	isLicensed := utils.IsLicensed()
-	license := utils.License()
-	timeout := *th.App.Config().ServiceSettings.SessionIdleTimeoutInMinutes
-	defer func() {
-		utils.SetIsLicensed(isLicensed)
-		utils.SetLicense(license)
-		th.App.UpdateConfig(func(cfg *model.Config) { *cfg.ServiceSettings.SessionIdleTimeoutInMinutes = timeout })
-	}()
-	utils.SetIsLicensed(true)
-	utils.SetLicense(&model.License{Features: &model.Features{}})
-	utils.License().Features.SetDefaults()
-	*utils.License().Features.Compliance = true
+	th.App.SetLicense(model.NewTestLicense("compliance"))
 	th.App.UpdateConfig(func(cfg *model.Config) { *cfg.ServiceSettings.SessionIdleTimeoutInMinutes = 5 })
 
 	rsession, err := th.App.GetSession(session.Token)