Source Code for Module test_suite.unit_tests._data.test___init__

 1  ############################################################################### 
 2  #                                                                             # 
 3  # Copyright (C) 2007-2011 Edward d'Auvergne                                   # 
 4  #                                                                             # 
 5  # This file is part of the program relax (http://www.nmr-relax.com).          # 
 6  #                                                                             # 
 7  # This program 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 3 of the License, or           # 
10  # (at your option) any later version.                                         # 
11  #                                                                             # 
12  # This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.       # 
19  #                                                                             # 
20  ############################################################################### 
21   
22  # Python module imports. 
23  from os import sep 
24  import sys 
25   
26  # relax module imports. 
27  import data; ds = data.Relax_data_store() 
28  from test_suite.unit_tests.package_checking import PackageTestCase 
29   
30   
31 -class Empty_container: 
32      """An empty data container.""" 
33   
34   
35 -class Test___init__(PackageTestCase): 
36      """Unit tests for the data.Relax_data_store class.""" 
37   
38 -    def setUp(self): 
39          """Set up a complex relax data store.""" 
40   
41          # Package info. 
42          self.package = data 
43          self.package_name = 'data' 
44          self.package_path = sys.path[0] + sep + 'data' 
45           
46          # Add an empty data container as a new pipe. 
47          ds['empty'] = Empty_container() 
48   
49          # Add an object to the empty data container. 
50          ds['empty'].x = 1 
51   
52          # Add an object to the data store object. 
53          ds.test = 1 
54   
55   
56 -    def test_add(self): 
57          """Unit test for testing the addition of a new data pipe by the 'add()' method.""" 
58   
59          # Add a new data pipe. 
60          ds.add(pipe_name='new', pipe_type='mf') 
61   
62          # Test that the new data pipe exists. 
63          self.assert_('new' in ds) 
64   
65   
66 -    def test_repr(self): 
67          """Unit test for the validity of the __repr__() method.""" 
68   
69          # Test that __repr__() returns a string. 
70          self.assert_(type(ds.__repr__()), str) 
71   
72   
73 -    def test_reset(self): 
74          """Unit test for the __reset__() class method.""" 
75   
76          # Execute the reset method. 
77          ds.__reset__() 
78   
79          # Test that there are no keys. 
80          self.assertEqual(list(ds.keys()), []) 
81   
82          # Test that the object ds.test is deleted. 
83          self.assert_(not hasattr(ds, 'test')) 
84   
85          # Test that the object methods still exist. 
86          self.assert_(hasattr(ds, '__new__')) 
87          self.assert_(hasattr(ds, '__repr__')) 
88          self.assert_(hasattr(ds, '__reset__')) 
89          self.assert_(hasattr(ds, 'add')) 
90   
91          # Test that the object's initial objects still exist. 
92          self.assert_(hasattr(ds, 'current_pipe')) 
93