From bcc1bbb956e50d582c65d24f30d68ef6b75026a5 Mon Sep 17 00:00:00 2001
From: ageay <ageay>
Date: Fri, 7 Jun 2013 14:04:45 +0000
Subject: [PATCH] DataArrayInt::accumulatePerChunk

---
 src/MEDCoupling_Swig/MEDCouplingBasicsTest.py | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/src/MEDCoupling_Swig/MEDCouplingBasicsTest.py b/src/MEDCoupling_Swig/MEDCouplingBasicsTest.py
index a90b8fd89..6fe9040bc 100644
--- a/src/MEDCoupling_Swig/MEDCouplingBasicsTest.py
+++ b/src/MEDCoupling_Swig/MEDCouplingBasicsTest.py
@@ -12936,6 +12936,16 @@ class MEDCouplingBasicsTest(unittest.TestCase):
         #
         d=DataArrayInt.Range(0,20,1)
         self.assertTrue(d.accumulatePerChunck([2,4,12]).isEqual(DataArrayInt([5,60])))
+        #
+        a=DataArrayDouble(12) ; a.iota() ; a.rearrange(3)
+        b=DataArrayDouble(12) ; b.iota(20) ; b.rearrange(3)
+        ids=DataArrayInt([])
+        self.assertEqual(len(a[ids]),0)
+        self.assertEqual(len(b[ids]),0)
+        a2=a.deepCpy() ;  a2[ids]+=b[ids] ; self.assertTrue(a2.isEqual(a,1e-15))
+        a2=a.deepCpy() ;  a2[ids]*=b[ids] ; self.assertTrue(a2.isEqual(a,1e-15))
+        a2=a.deepCpy() ;  a2[ids]/=b[ids] ; self.assertTrue(a2.isEqual(a,1e-15))
+        a2=a.deepCpy() ;  a2[ids]-=b[ids] ; self.assertTrue(a2.isEqual(a,1e-15))
         pass
 
     def setUp(self):
-- 
2.39.2