From 3bd863bfa2d7e7cc18d3ef66e15943faf95d0b38 Mon Sep 17 00:00:00 2001
From: Han Wang <wang_han@iapcm.ac.cn>
Date: Mon, 15 Mar 2021 09:31:30 +0800
Subject: [PATCH] fix bug in lib UT

---
 source/lib/tests/test_ewald.cc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/source/lib/tests/test_ewald.cc b/source/lib/tests/test_ewald.cc
index 441e44f782..44cb758273 100644
--- a/source/lib/tests/test_ewald.cc
+++ b/source/lib/tests/test_ewald.cc
@@ -38,9 +38,9 @@ TEST_F(TestEwald, cpu)
 {
   double ener;
   std::vector<double > force, virial;
-  SimulationRegion<double> region;
-  region.reinitBox(&boxt[0]);
-  EwaldReciprocal(ener, force, virial, coord, charge, region, eparam);
+  Region<double> region;
+  init_region_cpu(region, &boxt[0]);
+  ewald_recp(ener, force, virial, coord, charge, region, eparam);
   EXPECT_LT(fabs(ener - expected_e), 1e-10);
   for(int ii = 0; ii < force.size(); ++ii){
     EXPECT_LT(fabs(force[ii] - expected_f[ii]), 1e-10);