src/UnitTests/Containers/VectorTest.h

@@ -23,8 +23,8 @@
 
 using namespace TNL;
 using namespace TNL::Containers;
-using namespace TNL::Arithmetics; 
 using namespace TNL::Containers::Algorithms;
+using namespace TNL::Arithmetics;
 
 // should be small enough to have fast tests, but larger than minGPUReductionDataSize
 // and large enough to require multiple CUDA blocks for reduction

src/UnitTests/Meshes/DistributedMeshes/CutDistributedMeshFunctionTest.cpp

@@ -578,7 +578,7 @@ TEST(CutDistributedMeshFunction, 3D_2_Save)
             StaticVector<1,typename CutMeshType::IndexType>(4) );
 
    
-   String FileName=String("/tmp/test-file.tnl");
+   String FileName=String("test-file.tnl");
    if(inCut)
    {
        MeshFunction<CutMeshType> cutMeshFunction;
@@ -612,7 +612,8 @@ TEST(CutDistributedMeshFunction, 3D_2_Save)
        loadMeshFunctionptr.bind(globalCutGrid,loaddof);
 
         File file;
-        file.open( FileName, IOMode::read );
+        bool ok=file.open( FileName, IOMode::read );
+        TNL_ASSERT_TRUE(ok,"Cannot open file");
         loadMeshFunctionptr.boundLoad(file);
         file.close();
  
@@ -630,9 +631,12 @@ TEST(CutDistributedMeshFunction, 3D_2_Save)
                 fromEntity.refresh();
                 outEntity.refresh();
 
-                EXPECT_EQ(loadMeshFunctionptr.getValue(outEntity), (*linearFunctionPtr)(fromEntity)) << "Error in Left overlap";
+                EXPECT_EQ(loadMeshFunctionptr.getValue(outEntity), (*linearFunctionPtr)(fromEntity)) << "Error at "<< i <<" "<< j;
 
             }
+
+        EXPECT_EQ( std::remove( FileName.getString()) , 0 );
+        EXPECT_EQ( std::remove( (FileName+String("-mesh.tnl")).getString()) , 0 );
       }
   
 }

src/UnitTests/Meshes/DistributedMeshes/DistributedGridIOTest.h

@@ -244,8 +244,8 @@ class TestDistributedGridIO
             
         linearFunctionEvaluator.evaluateAllEntities(meshFunctionptr , linearFunctionPtr);
  
-        String FileName=String("/tmp/test-file.tnl");
-        DistributedGridIO<MeshFunctionType> ::save(FileName, *meshFunctionptr );
+        String fileName=String("test-file-distriburtegrid-io-save.tnl");
+        DistributedGridIO<MeshFunctionType> ::save(fileName, *meshFunctionptr );
 
 
        //create similar local mesh function and evaluate linear function on it
@@ -273,8 +273,10 @@ class TestDistributedGridIO
 
         loadDof.setValue(-1);
         
+        String localFileName= fileName+String("-")+distributedGrid.printProcessCoords()+String(".tnl");
+
         File file;
-        file.open( FileName+String("-")+distributedGrid.printProcessCoords(), IOMode::read );
+        file.open(localFileName, IOMode::read );
         loadMeshFunctionptr->boundLoad(file);
         file.close();
 
@@ -282,6 +284,11 @@ class TestDistributedGridIO
         {
             EXPECT_EQ( localDof.getElement(i), loadDof.getElement(i)) << "Compare Loaded and evaluated Dof Failed for: "<< i;
         }
+
+        EXPECT_EQ( std::remove( localFileName.getString()) , 0 );
+
+       //remove meshfile
+       EXPECT_EQ( std::remove( (fileName+String("-mesh-")+distributedGrid.printProcessCoords()+String(".tnl")).getString()) , 0 );
     }
     
     static void TestLoad()
@@ -326,9 +333,10 @@ class TestDistributedGridIO
         linearFunctionEvaluator.evaluateAllEntities(localMeshFunctionptr , linearFunctionPtr);
 
 
-        String FileName=String("/tmp/test-file.tnl");
+        String fileName=String("test-file-distributedgrid-io-load.tnl");
+        String localFileName=fileName+String("-")+distributedGrid.printProcessCoords()+String(".tnl");
         File file;
-        file.open( FileName+String("-")+distributedGrid.printProcessCoords(), IOMode::write );        
+        file.open( localFileName, IOMode::write );        
         localMeshFunctionptr->save(file);
         file.close();
 
@@ -343,7 +351,7 @@ class TestDistributedGridIO
         loadDof.setValue(0);
         loadMeshFunctionptr->bind(loadGridptr,loadDof);
 
-        DistributedGridIO<MeshFunctionType> ::load(FileName, *loadMeshFunctionptr );
+        DistributedGridIO<MeshFunctionType> ::load(fileName, *loadMeshFunctionptr );
 
         loadMeshFunctionptr->template synchronize<CommunicatorType>(); //need synchronization for overlaps to be filled corectly in loadDof
 
@@ -363,7 +371,9 @@ class TestDistributedGridIO
         for(int i=0;i<dof.getSize();i++)
         {
             EXPECT_EQ( dof.getElement(i), loadDof.getElement(i)) << "Compare Loaded and evaluated Dof Failed for: "<< i;
-        }       
+        }
+
+        EXPECT_EQ( std::remove( localFileName.getString()) , 0 );
     }
 };
 

src/UnitTests/Meshes/DistributedMeshes/DistributedGridIO_MPIIOTest.h

@@ -80,7 +80,7 @@ class TestDistributedGridMPIIO{
             
         linearFunctionEvaluator.evaluateAllEntities(meshFunctionptr , linearFunctionPtr);
  
-        String FileName=String("/tmp/test-file.tnl");
+        String FileName=String("test-file-mpiio-save.tnl");
         DistributedGridIO<MeshFunctionType,MpiIO> ::save(FileName, *meshFunctionptr );
 
        //first process compare results
@@ -108,6 +108,7 @@ class TestDistributedGridMPIIO{
             {
               EXPECT_EQ( globalEvaluatedDof.getElement(i), loadDof.getElement(i)) << "Compare Loaded and evaluated Dof Failed for: "<< i;
             }
+            EXPECT_EQ( std::remove( FileName.getString()) , 0 );
         }
     }
     
@@ -135,7 +136,7 @@ class TestDistributedGridMPIIO{
         SubdomainOverlapsGetter< MeshType, CommunicatorType >::getOverlaps( &distributedGrid, lowerOverlap, upperOverlap, 1 );
         distributedGrid.setOverlaps( lowerOverlap, upperOverlap );
 
-        String FileName=String("/tmp/test-file.tnl");         
+        String FileName=String("/tmp/test-file-mpiio-load.tnl");         
 
         //Prepare file   
         if(CommunicatorType::GetRank(CommunicatorType::AllGroup)==0)
@@ -178,6 +179,11 @@ class TestDistributedGridMPIIO{
         {
             EXPECT_EQ( evalDof.getElement(i), loadDof.getElement(i)) << "Compare Loaded and evaluated Dof Failed for: "<< i;
         }
+
+        if(CommunicatorType::GetRank(CommunicatorType::AllGroup)==0)
+        {
+            EXPECT_EQ( std::remove( FileName.getString()) , 0 );
+        }
         
     }
 };