Nemesis output can be performed even if the underlying libMesh mesh i…

…s a SerialMesh.

Removing an expect_err test and modifying another so
that it runs for serial meshes as well.

Refs #2105.

r20833

framework/src/output/NemesisOutput.C

@@ -72,20 +72,8 @@ NemesisOutput::output(const std::string & file_base, Real time)
 {
   if (_out == NULL)
   {
-    // If the underlying libmesh Mesh can be successfully cast to a
-    // ParallelMesh, proceed with using this output object, otherwise
-    // report an error.
-    ParallelMesh* parallel_mesh = dynamic_cast<ParallelMesh*>( &(_es.get_mesh()) );
-
-    if (parallel_mesh)
-    {
-      _out = new Nemesis_IO(*parallel_mesh);
-      _file_num++;
-    }
-    else
-    {
-      mooseError("Nemesis not supported when compiled without --enable-parmesh");
-    }
+    _out = new Nemesis_IO( _es.get_mesh());
+    _file_num++;
   }
 
   _num++;

test/tests/output/output_format/tests

@@ -3,7 +3,6 @@
     type = 'CheckFiles'
     input = 'output_test_nemesis.i'
     check_files = 'out.e.1.0'
-    mesh_mode = 'PARALLEL'
   [../]
 
   [./pps_file_out_warn_test]
@@ -38,13 +37,6 @@
     cli_args = '--dump'
   [../]
 
-  [./nemesis_out_check_test]
-    type = 'RunException'
-    input = 'output_test_nemesis.i'
-    expect_err = 'Nemesis not supported when compiled without --enable-parmesh'
-    mesh_mode = 'SERIAL'
-  [../]
-
   [./gnuplot_ps_out_test]
     type = 'CheckFiles'
     input = 'output_test_gnuplot.i'