package domain

import "testing"

func TestNormalizeRole(t *testing.T) {
	tests := []struct {
		name string
		in   string
		want string
	}{
		{name: "super admin unchanged", in: "super_admin", want: RoleSuperAdmin},
		{name: "tenant admin unchanged", in: "tenant_admin", want: RoleTenantAdmin},
		{name: "rp admin unchanged", in: "rp_admin", want: RoleRPAdmin},
		{name: "user unchanged", in: "user", want: RoleUser},
		{name: "legacy admin", in: "admin", want: RoleTenantAdmin},
		{name: "legacy tenant member", in: "tenant_member", want: RoleUser},
		{name: "trim and lower", in: "  ADMIN  ", want: RoleTenantAdmin},
		{name: "unknown role pass-through", in: "custom_role", want: "custom_role"},
		{name: "empty", in: "   ", want: ""},
	}

	for _, tc := range tests {
		t.Run(tc.name, func(t *testing.T) {
			if got := NormalizeRole(tc.in); got != tc.want {
				t.Fatalf("NormalizeRole(%q)=%q, want %q", tc.in, got, tc.want)
			}
		})
	}
}