Source Code for Module test_suite.unit_tests._specific_analyses._model_free.test_api

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  2  #                                                                             # 
  3  # Copyright (C) 2008-2013 Edward d'Auvergne                                   # 
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 20  ############################################################################### 
 21   
 22  # Python module imports. 
 23  from os import sep 
 24   
 25  # relax module imports. 
 26  from data_store import Relax_data_store; ds = Relax_data_store() 
 27  from pipe_control import pipes, results, structure 
 28  from lib.errors import RelaxError 
 29  from specific_analyses.model_free.api import Model_free 
 30  from status import Status; status = Status() 
 31  from test_suite.unit_tests.base_classes import UnitTestCase 
 32   
 33   
 34 -class Test_api(UnitTestCase): 
 35      """Unit tests for the class methods of specific_analyses.model_free.api.Model_free.""" 
 36   
 37      # Instantiate the class. 
 38      inst = Model_free() 
 39   
 40   
 41 -    def setUp(self): 
 42          """Setup some structures for the unit tests.""" 
 43   
 44          # Create a model-free data pipe. 
 45          ds.add(pipe_name='orig', pipe_type='mf') 
 46   
 47   
 48 -    def test_duplicate_data1(self): 
 49          """Test the model-free duplicate_data() method.""" 
 50   
 51          # Duplicate the data. 
 52          self.inst.duplicate_data('orig', 'new', model_info=0) 
 53   
 54   
 55 -    def test_duplicate_data2(self): 
 56          """Test the model-free duplicate_data() method.""" 
 57   
 58          # Read a model-free results file. 
 59          results.read(file='final_results_trunc_1.3_v2', dir=status.install_path + sep+'test_suite'+sep+'shared_data'+sep+'model_free'+sep+'OMP') 
 60   
 61          # Duplicate the data. 
 62          self.inst.duplicate_data('orig', 'new', model_info=0) 
 63   
 64   
 65 -    def test_duplicate_data3(self): 
 66          """Test the model-free duplicate_data() method.""" 
 67   
 68          # Read a model-free results file. 
 69          results.read(file='final_results_trunc_1.3_v2', dir=status.install_path + sep+'test_suite'+sep+'shared_data'+sep+'model_free'+sep+'OMP') 
 70   
 71          # Load a structure. 
 72          structure.main.read_pdb(file='Ap4Aase_res1-12.pdb', dir=status.install_path + sep+'test_suite'+sep+'shared_data'+sep+'structures', read_model=1) 
 73   
 74          # Duplicate the data. 
 75          self.inst.duplicate_data('orig', 'new', model_info=0) 
 76   
 77          # Check the original data. 
 78          self.assert_(hasattr(pipes.get_pipe('orig'), 'structure')) 
 79   
 80          # Check the duplication. 
 81          self.assert_(hasattr(pipes.get_pipe('new'), 'structure')) 
 82   
 83   
 84 -    def test_duplicate_data_single_mf_model(self): 
 85          """Test the model-free duplicate_data() method.""" 
 86   
 87          # Read a model-free results file. 
 88          results.read(file='final_results_trunc_1.3_v2', dir=status.install_path + sep+'test_suite'+sep+'shared_data'+sep+'model_free'+sep+'OMP') 
 89   
 90          # Load a structure. 
 91          structure.main.read_pdb(file='Ap4Aase_res1-12.pdb', dir=status.install_path + sep+'test_suite'+sep+'shared_data'+sep+'structures', read_model=1) 
 92   
 93          # Duplicate the data, model by model. 
 94          self.inst.duplicate_data('orig', 'new', model_info=0) 
 95          self.inst.duplicate_data('orig', 'new', model_info=1) 
 96          self.inst.duplicate_data('orig', 'new', model_info=2) 
 97          self.inst.duplicate_data('orig', 'new', model_info=3) 
 98   
 99   
100 -    def test_duplicate_data_fail1(self): 
101          """Test the failure of the model-free duplicate_data() method when the structures are not consistent.""" 
102   
103          # Read a model-free results file. 
104          results.read(file='final_results_trunc_1.3_v1', dir=status.install_path + sep+'test_suite'+sep+'shared_data'+sep+'model_free'+sep+'OMP') 
105   
106          # Load a structure. 
107          structure.main.read_pdb(file='Ap4Aase_res1-12.pdb', dir=status.install_path + sep+'test_suite'+sep+'shared_data'+sep+'structures', read_model=1) 
108   
109          # Create a new model-free data pipe. 
110          ds.add(pipe_name='new', pipe_type='mf') 
111   
112          # Load the structure for the second pipe. 
113          structure.main.read_pdb(file='Ap4Aase_res1-12.pdb', dir=status.install_path + sep+'test_suite'+sep+'shared_data'+sep+'structures', read_model=1) 
114   
115          # Modify the structure. 
116          dp = pipes.get_pipe('new') 
117          dp.structure.structural_data[0].mol[0].file_name = 'test' 
118   
119          # Duplicate the data and catch the error. 
120          self.assertRaises(RelaxError, self.inst.duplicate_data, 'orig', 'new', model_info=0) 
121