Source Code for Module test_suite.unit_tests._prompt.data_types

  1  ############################################################################### 
  2  #                                                                             # 
  3  # Copyright (C) 2007-2009 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 numpy import int8, int16, int32, int64, float32, float64, zeros 
 25   
 26  # relax module imports. 
 27  from relax_io import DummyFileObject 
 28   
 29 -class Container: 
 30      """A class to act as a container.""" 
 31   
 32      pass 
 33   
 34   
 35 -def dummy_fn(): 
 36      """A dummy function for testing data types.""" 
 37   
 38      pass 
 39   
 40 -def dummy_fn2(): 
 41      """A second dummy function for testing data types.""" 
 42   
 43      return "Hello" 
 44   
 45   
 46  # Create the array. 
 47  DATA_TYPES = [] 
 48  """An array of many different Python objects for testing the correct behaviour of user function args.""" 
 49   
 50   
 51  # Binaries. 
 52  DATA_TYPES.append(['bin', 0]) 
 53  DATA_TYPES.append(['bin', 1]) 
 54   
 55  # Booleans. 
 56  DATA_TYPES.append(['bool', True]) 
 57  DATA_TYPES.append(['bool', False]) 
 58   
 59  # Class objects. 
 60  DATA_TYPES.append(['class obj', Container()]) 
 61   
 62  # Classes. 
 63  DATA_TYPES.append(['class', Container]) 
 64   
 65  # Dictionaries. 
 66  DATA_TYPES.append(['dict', {}]) 
 67  DATA_TYPES.append(['dict', {'a': 0, 'b': 1}]) 
 68   
 69  # Integers. 
 70  DATA_TYPES.append(['int', 2]) 
 71  DATA_TYPES.append(['int', 10]) 
 72  DATA_TYPES.append(['int', -10]) 
 73   
 74  # Numpy ints. 
 75  DATA_TYPES.append(['int', zeros(2, int8)[0]]) 
 76  DATA_TYPES.append(['int', zeros(2, int16)[0]]) 
 77  DATA_TYPES.append(['int', zeros(2, int32)[0]]) 
 78  DATA_TYPES.append(['int', zeros(2, int64)[0]]) 
 79   
 80  # File descriptor. 
 81  DATA_TYPES.append(['file', DummyFileObject()]) 
 82   
 83  # Floats. 
 84  DATA_TYPES.append(['float', 0.0]) 
 85  DATA_TYPES.append(['float', 1e-7]) 
 86  DATA_TYPES.append(['float', 1000000.0]) 
 87   
 88  # Numpy floats. 
 89  DATA_TYPES.append(['float', zeros(2, float32)[0]]) 
 90  DATA_TYPES.append(['float', zeros(2, float64)[0]]) 
 91   
 92  # Functions. 
 93  DATA_TYPES.append(['function', dummy_fn]) 
 94  DATA_TYPES.append(['function', dummy_fn2]) 
 95   
 96  # Lists. 
 97  DATA_TYPES.append(['list', []]) 
 98  DATA_TYPES.append(['none list', [None, None]]) 
 99   
100  # List of integers. 
101  DATA_TYPES.append(['int list', [-1, 0, 1]]) 
102  DATA_TYPES.append(['int list', [zeros(2, int32)[0]]]) 
103   
104  # List of floats. 
105  DATA_TYPES.append(['float list', [-1., 0., 1.]]) 
106  DATA_TYPES.append(['float list', [zeros(2, float64)[0]]]) 
107   
108  # List of numbers. 
109  DATA_TYPES.append(['number list', [-1., 0, 1.]]) 
110   
111  # Lists of strings. 
112  DATA_TYPES.append(['str list', ['a']]) 
113  DATA_TYPES.append(['str list', ['a', 'asldfjk']]) 
114   
115  # None. 
116  DATA_TYPES.append(['None', None]) 
117   
118  # Strings. 
119  DATA_TYPES.append(['str', 'a']) 
120  DATA_TYPES.append(['str', '10']) 
121   
122  # Tuple. 
123  DATA_TYPES.append(['tuple', (None, None)]) 
124   
125  # Tuples of floats. 
126  DATA_TYPES.append(['float tuple', (0.0,)]) 
127  DATA_TYPES.append(['float tuple', (0.0, 0.0)]) 
128  DATA_TYPES.append(['float tuple', (0.0, 0.0, 0.0)]) 
129  DATA_TYPES.append(['float tuple', (0.0, 0.0, 0.0, 0.0)]) 
130  DATA_TYPES.append(['float tuple', (0.0, 0.0, 0.0, 0.0, 0.0)]) 
131  DATA_TYPES.append(['float tuple', (0.0, 0.0, 0.0, 0.0, 0.0, 0.0)]) 
132  DATA_TYPES.append(['float tuple', (0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0)]) 
133   
134  # Tuples of strings. 
135  DATA_TYPES.append(['str tuple', ('a',)]) 
136  DATA_TYPES.append(['str tuple', ('a', 'b')]) 
137  DATA_TYPES.append(['str tuple', ('a', 'b', 'c')]) 
138