Source Code for Module test_suite.gui_tests.dead_uf_pages

 1  ############################################################################### 
 2  #                                                                             # 
 3  # Copyright (C) 2012-2013 Edward d'Auvergne                                   # 
 4  #                                                                             # 
 5  # This file is part of the program relax (http://www.nmr-relax.com).          # 
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21   
22  # Module docstring. 
23  """GUI tests for catching dead user function pages.""" 
24   
25  # Python module imports. 
26  import sys 
27   
28  # relax module imports. 
29  from lib.errors import RelaxNoPipeError 
30  from test_suite.gui_tests.base_classes import GuiTestCase 
31   
32  # relax GUI imports. 
33  from gui.interpreter import Interpreter; interpreter = Interpreter() 
34  from gui.uf_objects import Uf_storage; uf_store = Uf_storage() 
35   
36   
37 -class Dead_uf_pages(GuiTestCase): 
38      """Class for testing the failure of user function pages.""" 
39   
40 -    def test_mol_create(self): 
41          """Test a failure detected via the molecule.create user function.""" 
42   
43          # First try to create a molecule (this will fail due to no data pipes being present). 
44          try: 
45              # Call the object. 
46              self._execute_uf(uf_name='molecule.create', mol_name='x', mol_type='protein') 
47          except RelaxNoPipeError: 
48              instance = sys.exc_info()[1] 
49              sys.stderr.write(instance.__str__()) 
50   
51          # Create a data pipe. 
52          self._execute_uf(uf_name='pipe.create', pipe_name='test', pipe_type='mf') 
53   
54          # Try to create the molecule a second time. 
55          self._execute_uf(uf_name='molecule.create', mol_name='x', mol_type='protein') 
56   
57          # Checks. 
58          self.assertEqual(len(cdp.mol), 1) 
59          self.assertEqual(cdp.mol[0].name, 'x') 
60