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Jambo_Test.cpp
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1// ***********************************************************************
2//
3// New_Package Example Package
4// Copyright (2004) Sandia Corporation
5//
6// Under terms of Contract DE-AC04-94AL85000, there is a non-exclusive
7// license for use of this work by or on behalf of the U.S. Government.
8//
9// This library is free software; you can redistribute it and/or modify
10// it under the terms of the GNU Lesser General Public License as
11// published by the Free Software Foundation; either version 2.1 of the
12// License, or (at your option) any later version.
13//
14// This library is distributed in the hope that it will be useful, but
15// WITHOUT ANY WARRANTY; without even the implied warranty of
16// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17// Lesser General Public License for more details.
18//
19// You should have received a copy of the GNU Lesser General Public
20// License along with this library; if not, write to the Free Software
21// Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301
22// USA
23// Questions? Contact Michael A. Heroux (maherou@sandia.gov)
24//
25// ***********************************************************************
26//@HEADER
27
28#include "Epetra_SerialComm.h"
29#include "Newp_Jambo.h"
30#include <sstream>
31
32#ifdef HAVE_MPI
33#include "mpi.h"
34#endif
35
36int main(int argc, char *argv[]){
37
38#ifdef HAVE_MPI
39 MPI_Init(&argc, &argv);
40#endif
41
42 using namespace std;
43
44 // Get an Epetra_Comm
45 Epetra_SerialComm epetra_serial_comm;
46 Epetra_Comm * epetra_comm;
47 epetra_comm = dynamic_cast<Epetra_Comm*>(&epetra_serial_comm);
48
49 //Create an ostream that Newp_Hello can write to and that we can read from
50 stringbuf string_buf;
51 streambuf * stream_buf;
52 stream_buf = dynamic_cast<streambuf*>(&string_buf);
53 iostream io_stream(stream_buf);
54 ostream * o_stream;
55 o_stream = dynamic_cast<ostream*>(&io_stream);
56
57 //Create a Newp_Jambo to test
58 Newp_Jambo new_package_jambo(*epetra_comm);
59 new_package_jambo.Print(*o_stream);
60
61 //Read from the io_stream
62 char temp[83];
63 io_stream.getline(temp, 83, 0);
64
65 char * expected = "This will print out one line for each of the 1 processes \n\nJambo. I am process 0\n";
66
67 if(strcmp(temp, expected) != 0){
68 cout << "Test Failed!" << endl << " Got::" << strlen(temp) << "::" << temp << "::" << endl << "Expected::" << strlen(expected) << "::" << expected << "::" << endl;
69 return 1;
70 }
71 cout << "Test passed!" << endl;
72 #ifdef EPETRA_MPI
73 MPI_Finalize();
74 #endif
75 return 0;
76}
int main(int argc, char *argv[])
Newp_Jambo: A sample class.
Definition Newp_Jambo.h:58
virtual void Print(ostream &os) const
Print method.