Source Code for Module test_suite.unit_tests._prompt.test_molecule

  1  ############################################################################### 
  2  #                                                                             # 
  3  # Copyright (C) 2007, 2010 Edward d'Auvergne                                  # 
  4  #                                                                             # 
  5  # This file is part of the program relax.                                     # 
  6  #                                                                             # 
  7  # relax is free software; you can redistribute it and/or modify               # 
  8  # it under the terms of the GNU General Public License as published by        # 
  9  # the Free Software Foundation; either version 2 of the License, or           # 
 10  # (at your option) any later version.                                         # 
 11  #                                                                             # 
 12  # relax is distributed in the hope that it will be useful,                    # 
 13  # but WITHOUT ANY WARRANTY; without even the implied warranty of              # 
 14  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               # 
 15  # GNU General Public License for more details.                                # 
 16  #                                                                             # 
 17  # You should have received a copy of the GNU General Public License           # 
 18  # along with relax; if not, write to the Free Software                        # 
 19  # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA   # 
 20  #                                                                             # 
 21  ############################################################################### 
 22   
 23  # Python module imports. 
 24  from unittest import TestCase 
 25   
 26  # relax module imports. 
 27  from prompt.molecule import Molecule 
 28  from relax_errors import RelaxNoneStrError, RelaxStrError 
 29  from test_suite.unit_tests.molecule_testing_base import Molecule_base_class 
 30   
 31  # Unit test imports. 
 32  from data_types import DATA_TYPES 
 33   
 34   
 35 -class Test_molecule(Molecule_base_class, TestCase): 
 36      """Unit tests for the functions of the 'prompt.molecule' module.""" 
 37   
 38      # Instantiate the user function class. 
 39      molecule_fns = Molecule() 
 40   
 41   
 42 -    def test_copy_argfail_pipe_from(self): 
 43          """Test the proper failure of the molecule.copy() user function for the pipe_from argument.""" 
 44   
 45          # Loop over the data types. 
 46          for data in DATA_TYPES: 
 47              # Catch the None and str arguments, and skip them. 
 48              if data[0] == 'None' or data[0] == 'str': 
 49                  continue 
 50   
 51              # The argument test. 
 52              self.assertRaises(RelaxNoneStrError, self.molecule_fns.copy, pipe_from=data[1], mol_from='#Old mol', mol_to='#Old mol') 
 53   
 54   
 55 -    def test_copy_argfail_mol_from(self): 
 56          """Test the proper failure of the molecule.copy() user function for the mol_from argument.""" 
 57   
 58          # Loop over the data types. 
 59          for data in DATA_TYPES: 
 60              # Catch the str argument, and skip it. 
 61              if data[0] == 'str': 
 62                  continue 
 63   
 64              # The argument test. 
 65              self.assertRaises(RelaxStrError, self.molecule_fns.copy, mol_from=data[1], mol_to='#Old mol') 
 66   
 67   
 68 -    def test_copy_argfail_pipe_to(self): 
 69          """Test the proper failure of the molecule.copy() user function for the pipe_to argument.""" 
 70   
 71          # Loop over the data types. 
 72          for data in DATA_TYPES: 
 73              # Catch the None and str arguments, and skip them. 
 74              if data[0] == 'None' or data[0] == 'str': 
 75                  continue 
 76   
 77              # The argument test. 
 78              self.assertRaises(RelaxNoneStrError, self.molecule_fns.copy, pipe_to=data[1], mol_from='#Old mol', mol_to='#New mol2') 
 79   
 80   
 81 -    def test_copy_argfail_mol_to(self): 
 82          """Test the proper failure of the molecule.copy() user function for the mol_to argument.""" 
 83   
 84          # Set up some data. 
 85          self.setup_data() 
 86   
 87          # Loop over the data types. 
 88          for data in DATA_TYPES: 
 89              # Catch the None and str arguments, and skip them. 
 90              if data[0] == 'None' or data[0] == 'str': 
 91                  continue 
 92   
 93              # The argument test. 
 94              self.assertRaises(RelaxNoneStrError, self.molecule_fns.copy, mol_from='#Old mol', mol_to=data[1]) 
 95   
 96   
 97 -    def test_create_argfail_mol_name(self): 
 98          """Test the proper failure of the molecule.create() user function for the mol_name argument.""" 
 99   
100          # Loop over the data types. 
101          for data in DATA_TYPES: 
102              # Catch the str arguments, and skip them. 
103              if data[0] == 'str': 
104                  continue 
105   
106              # The argument test. 
107              self.assertRaises(RelaxStrError, self.molecule_fns.create, mol_name=data[1]) 
108   
109   
110 -    def test_delete_argfail_mol_id(self): 
111          """Test the proper failure of the molecule.delete() user function for the mol_id argument.""" 
112   
113          # Loop over the data types. 
114          for data in DATA_TYPES: 
115              # Catch the str arguments, and skip them. 
116              if data[0] == 'str': 
117                  continue 
118   
119              # The argument test. 
120              self.assertRaises(RelaxStrError, self.molecule_fns.delete, mol_id=data[1]) 
121   
122   
123 -    def test_display_argfail_mol_id(self): 
124          """Test the proper failure of the molecule.display() user function for the mol_id argument.""" 
125   
126          # Loop over the data types. 
127          for data in DATA_TYPES: 
128              # Catch the None and str arguments, and skip them. 
129              if data[0] == 'None' or data[0] == 'str': 
130                  continue 
131   
132              # The argument test. 
133              self.assertRaises(RelaxNoneStrError, self.molecule_fns.display, mol_id=data[1]) 
134   
135   
136 -    def test_name_argfail_mol_id(self): 
137          """Test the proper failure of the molecule.name() user function for the mol_id argument.""" 
138   
139          # Loop over the data types. 
140          for data in DATA_TYPES: 
141              # Catch the None and str arguments, and skip them. 
142              if data[0] == 'None' or data[0] == 'str': 
143                  continue 
144   
145              # The argument test. 
146              self.assertRaises(RelaxNoneStrError, self.molecule_fns.name, mol_id=data[1]) 
147   
148   
149 -    def test_name_argfail_name(self): 
150          """Test the proper failure of the molecule.name() user function for the name argument.""" 
151   
152          # Loop over the data types. 
153          for data in DATA_TYPES: 
154              # Catch the str arguments, and skip them. 
155              if data[0] == 'str': 
156                  continue 
157   
158              # The argument test. 
159              self.assertRaises(RelaxStrError, self.molecule_fns.name, name=data[1]) 
160