Source Code for Module test_suite.system_tests.consistency_tests

 1  ############################################################################### 
 2  #                                                                             # 
 3  # Copyright (C) 2006 Chris MacRaild                                           # 
 4  # Copyright (C) 2007-2008 Sebastien Morin                                     # 
 5  # Copyright (C) 2010-2012 Edward d'Auvergne                                   # 
 6  #                                                                             # 
 7  # This file is part of the program relax.                                     # 
 8  #                                                                             # 
 9  # relax is free software; you can redistribute it and/or modify               # 
10  # it under the terms of the GNU General Public License as published by        # 
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12  # (at your option) any later version.                                         # 
13  #                                                                             # 
14  # relax is distributed in the hope that it will be useful,                    # 
15  # but WITHOUT ANY WARRANTY; without even the implied warranty of              # 
16  # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               # 
17  # GNU General Public License for more details.                                # 
18  #                                                                             # 
19  # You should have received a copy of the GNU General Public License           # 
20  # along with relax; if not, write to the Free Software                        # 
21  # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA   # 
22  #                                                                             # 
23  ############################################################################### 
24   
25  # Python module imports. 
26  from os import sep 
27  import sys 
28   
29  # relax module imports. 
30  from base_classes import SystemTestCase 
31  from data import Relax_data_store; ds = Relax_data_store() 
32  from generic_fns.mol_res_spin import residue_loop 
33  from physical_constants import N15_CSA, NH_BOND_LENGTH 
34  from status import Status; status = Status() 
35   
36   
37 -class Ct(SystemTestCase): 
38      """Class for testing various aspects specific to consistency testing.""" 
39   
40   
41 -    def setUp(self): 
42          """Set up for all the functional tests.""" 
43   
44          # Create the data pipe. 
45          self.interpreter.pipe.create('ct', 'ct') 
46   
47   
48 -    def test_calc(self): 
49          """The consistency testing calculation test.""" 
50   
51          # Execute the script. 
52          self.script_exec(status.install_path + sep+'test_suite'+sep+'system_tests'+sep+'scripts'+sep+'consistency_tests_calc_test.py') 
53   
54          # Correct consistency functions values. 
55          j0 = [4.0703318681008998e-09, 3.7739393907014834e-09] 
56          f_eta = [0.20413244790407614, 0.18898977395296815] 
57          f_r2 = [2.0482909381655862e-09, 1.8998154021753067e-09] 
58   
59          # Loop over residues. 
60          index = 0 
61          for res in residue_loop(): 
62              # Residues -2 and -1 have data. 
63              if res.num == -2 or res.num == -1: 
64                  self.assert_(res.spin[0].select) 
65                  self.assertAlmostEqual(res.spin[0].j0, j0[index]) 
66                  self.assertAlmostEqual(res.spin[0].f_eta, f_eta[index]) 
67                  self.assertAlmostEqual(res.spin[0].f_r2, f_r2[index]) 
68                  index = index + 1 
69   
70              # Other residues have insufficient data. 
71              else: 
72                  self.assert_(not res.spin[0].select) 
73   
74   
75 -    def test_set_value(self): 
76          """The user function value.set().""" 
77   
78          # Execute the script. 
79          self.script_exec(status.install_path + sep+'test_suite'+sep+'system_tests'+sep+'scripts'+sep+'consistency_tests_set_value.py') 
80   
81          # Loop over residues. 
82          for res in residue_loop(): 
83              self.assertAlmostEqual(res.spin[0].r, NH_BOND_LENGTH) 
84              self.assertAlmostEqual(res.spin[0].csa, N15_CSA) 
85   
86   
87 -    def test_consistency(self): 
88          """Test a complete consistency tests run using a script.""" 
89   
90          # Execute the script. 
91          self.script_exec(status.install_path + sep+'test_suite'+sep+'system_tests'+sep+'scripts'+sep+'consistency_tests.py') 
92