Source Code for Module test_suite.unit_tests._prompt.test_state

  1  ############################################################################### 
  2  #                                                                             # 
  3  # Copyright (C) 2007-2012 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.interpreter import Interpreter 
 28  from test_suite.unit_tests.state_testing_base import State_base_class 
 29  from relax_errors import RelaxBoolError, RelaxIntError, RelaxNoneStrError, RelaxStrFileError 
 30   
 31  # Unit test imports. 
 32  from data_types import DATA_TYPES 
 33   
 34    
 35 -class Test_state(State_base_class, TestCase): 
 36      """Unit tests for the functions of the 'prompt.state' module.""" 
 37   
 38 -    def __init__(self, methodName=None): 
 39          """Set up the test case class for the system tests.""" 
 40   
 41          # Execute the base __init__ methods. 
 42          super(Test_state, self).__init__(methodName) 
 43   
 44          # Load the interpreter. 
 45          self.interpreter = Interpreter(show_script=False, quit=False, raise_relax_error=True) 
 46          self.interpreter.populate_self() 
 47          self.interpreter.on(verbose=False) 
 48   
 49          # Alias the user function class. 
 50          self.state = self.interpreter.state 
 51   
 52          # Alias the user functions to work with the backend. 
 53          self.state.load_state = self.state.load 
 54          self.state.save_state = self.state.save 
 55   
 56   
 57 -    def test_load_argfail_state(self): 
 58          """Test the proper failure of the state.load() user function for the state argument.""" 
 59   
 60          # Loop over the data types. 
 61          for data in DATA_TYPES: 
 62              # Catch the str and file arguments, and skip them. 
 63              if data[0] == 'str' or data[0] == 'file': 
 64                  continue 
 65   
 66              # The argument test. 
 67              self.assertRaises(RelaxStrFileError, self.state.load_state, state=data[1]) 
 68   
 69   
 70 -    def test_load_argfail_dir(self): 
 71          """Test the proper failure of the state.load() user function for the dir argument.""" 
 72   
 73          # Loop over the data types. 
 74          for data in DATA_TYPES: 
 75              # Catch the None and str arguments, and skip them. 
 76              if data[0] == 'None' or data[0] == 'str': 
 77                  continue 
 78   
 79              # The argument test. 
 80              self.assertRaises(RelaxNoneStrError, self.state.load_state, state='a', dir=data[1]) 
 81   
 82   
 83 -    def test_save_argfail_state(self): 
 84          """Test the proper failure of the state.save() user function for the state argument.""" 
 85   
 86          # Loop over the data types. 
 87          for data in DATA_TYPES: 
 88              # Catch the str and file arguments, and skip them. 
 89              if data[0] == 'str' or data[0] == 'file': 
 90                  continue 
 91   
 92              # The argument test. 
 93              self.assertRaises(RelaxStrFileError, self.state.save_state, state=data[1]) 
 94   
 95   
 96 -    def test_save_argfail_dir(self): 
 97          """Test the proper failure of the state.save() user function for the dir argument.""" 
 98   
 99          # Loop over the data types. 
100          for data in DATA_TYPES: 
101              # Catch the None and str arguments, and skip them. 
102              if data[0] == 'None' or data[0] == 'str': 
103                  continue 
104   
105              # The argument test. 
106              self.assertRaises(RelaxNoneStrError, self.state.save_state, state='a', dir=data[1]) 
107   
108   
109 -    def test_save_argfail_force(self): 
110          """Test the proper failure of the state.save() user function for the force argument.""" 
111   
112          # Loop over the data types. 
113          for data in DATA_TYPES: 
114              # Catch the bool arguments, and skip them. 
115              if data[0] == 'bool': 
116                  continue 
117   
118              # The argument test. 
119              self.assertRaises(RelaxBoolError, self.state.save_state, state='a', force=data[1]) 
120   
121   
122 -    def test_save_argfail_compress_type(self): 
123          """Test the proper failure of the state.save() user function for the compress_type argument.""" 
124   
125          # Loop over the data types. 
126          for data in DATA_TYPES: 
127              # Catch the int and bin arguments, and skip them. 
128              if data[0] == 'int' or data[0] == 'bin': 
129                  continue 
130   
131              # The argument test. 
132              self.assertRaises(RelaxIntError, self.state.save_state, state='a', compress_type=data[1]) 
133