r7632 - in /1.3/test_suite/system_tests: __init__.py state.py -- October 12, 2008 - 11:40

Author: bugman
Date: Sun Oct 12 11:40:43 2008
New Revision: 7632

URL: http://svn.gna.org/viewcvs/relax?rev=7632&view=rev
Log:
Created a system test for the saving, loading, saving, and loading again of 
the system state.


Added:
    1.3/test_suite/system_tests/state.py
Modified:
    1.3/test_suite/system_tests/__init__.py

Modified: 1.3/test_suite/system_tests/__init__.py
URL: 
http://svn.gna.org/viewcvs/relax/1.3/test_suite/system_tests/__init__.py?rev=7632&r1=7631&r2=7632&view=diff
==============================================================================
--- 1.3/test_suite/system_tests/__init__.py (original)
+++ 1.3/test_suite/system_tests/__init__.py Sun Oct 12 11:40:43 2008
@@ -49,6 +49,7 @@
 from relax_fit import Relax_fit
 from results import Results
 from sequence import Sequence
+from state import State
 from structure import Structure
 from unit_vectors import Unit_vectors
 
@@ -71,6 +72,7 @@
            'relax_fit',
            'results',
            'sequence',
+           'state',
            'structure',
            'unit_vectors']
 
@@ -111,6 +113,7 @@
         suite_array.append(TestLoader().loadTestsFromTestCase(Relax_fit))
         suite_array.append(TestLoader().loadTestsFromTestCase(Results))
         suite_array.append(TestLoader().loadTestsFromTestCase(Sequence))
+        suite_array.append(TestLoader().loadTestsFromTestCase(State))
         suite_array.append(TestLoader().loadTestsFromTestCase(Structure))
         suite_array.append(TestLoader().loadTestsFromTestCase(Unit_vectors))
 

Added: 1.3/test_suite/system_tests/state.py
URL: 
http://svn.gna.org/viewcvs/relax/1.3/test_suite/system_tests/state.py?rev=7632&view=auto
==============================================================================
--- 1.3/test_suite/system_tests/state.py (added)
+++ 1.3/test_suite/system_tests/state.py Sun Oct 12 11:40:43 2008
@@ -1,0 +1,72 @@
+###############################################################################
+#                                                                            
 #
+# Copyright (C) 2008 Edward d'Auvergne                                       
 #
+#                                                                            
 #
+# This file is part of the program relax.                                    
 #
+#                                                                            
 #
+# relax is free software; you can redistribute it and/or modify              
 #
+# it under the terms of the GNU General Public License as published by       
 #
+# the Free Software Foundation; either version 2 of the License, or          
 #
+# (at your option) any later version.                                        
 #
+#                                                                            
 #
+# relax is distributed in the hope that it will be useful,                   
 #
+# but WITHOUT ANY WARRANTY; without even the implied warranty of             
 #
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the              
 #
+# GNU General Public License for more details.                               
 #
+#                                                                            
 #
+# You should have received a copy of the GNU General Public License          
 #
+# along with relax; if not, write to the Free Software                       
 #
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA  
 #
+#                                                                            
 #
+###############################################################################
+
+# Python module imports.
+from os import remove
+import sys
+from tempfile import mktemp
+from unittest import TestCase
+
+# relax module imports.
+from data import Relax_data_store; ds = Relax_data_store()
+
+
+class State(TestCase):
+    """Class for testing the state saving and loading user functions."""
+
+    def setUp(self):
+        """Common set up for these system tests."""
+
+        # Create a temporary file name.
+        self.tmpfile = mktemp()
+
+
+    def tearDown(self):
+        """Reset the relax data storage object."""
+
+        # Reset the relax data storage object.
+        ds.__reset__()
+
+        # Delete the temporary file.
+        try:
+            remove(self.tmpfile)
+        except OSError:
+            pass
+
+
+    def test_state(self):
+        """Test the saving, loading, and second saving and loading of the 
program state."""
+
+        # Create a data pipe.
+        self.relax.interpreter._Pipe.create('test', 'mf')
+
+        # Save the state.
+        self.relax.interpreter._State.save(self.tmpfile, force=True)
+
+        # Load the state.
+        self.relax.interpreter._State.load(self.tmpfile)
+
+        # Save the state.
+        self.relax.interpreter._State.save(self.tmpfile, force=True)
+
+        # Load the state.
+        self.relax.interpreter._State.load(self.tmpfile)