Author: bugman
Date: Mon Nov 26 12:21:58 2007
New Revision: 3995
URL: http://svn.gna.org/viewcvs/relax?rev=3995&view=rev
Log:
Implemented 10 unit tests for fns of the generic_fns.align_tensor and
prompt.align_tensor modules.
Modified:
branches/N_state_model/test_suite/unit_tests/align_tensor_testing_base.py
Modified:
branches/N_state_model/test_suite/unit_tests/align_tensor_testing_base.py
URL:
http://svn.gna.org/viewcvs/relax/branches/N_state_model/test_suite/unit_tests/align_tensor_testing_base.py?rev=3995&r1=3994&r2=3995&view=diff
==============================================================================
--- branches/N_state_model/test_suite/unit_tests/align_tensor_testing_base.py
(original)
+++ branches/N_state_model/test_suite/unit_tests/align_tensor_testing_base.py
Mon Nov 26 12:21:58 2007
@@ -22,13 +22,189 @@
# relax module imports.
from data import Data as relax_data_store
+from relax_errors import RelaxError, RelaxNoPipeError, RelaxNoTensorError
class Align_tensor_base_class:
- """Base class for the tests of both the 'prompt.align_tensor' and
'generic_fns.align_tensor' modules.
-
+ """Base class for the tests of the alignment tensor modules.
+
+ This includes both the 'prompt.align_tensor' and
'generic_fns.align_tensor' modules.
This base class also contains many shared unit tests.
"""
-
+ def setUp(self):
+ """Set up for all the alignment tensor unit tests."""
+
+ # Reset the relax data storage object.
+ relax_data_store.__reset__()
+
+ # Add a data pipe to the data store.
+ relax_data_store.add(pipe_name='orig', pipe_type='mf')
+
+ # Add a second data pipe for copying tests.
+ relax_data_store.add(pipe_name='test', pipe_type='mf')
+
+ # Set the current data pipe to 'orig'.
+ relax_data_store.current_pipe = 'orig'
+
+
+ def tearDown(self):
+ """Reset the relax data storage object."""
+
+ relax_data_store.__reset__()
+
+
+ def test_copy_pull(self):
+ """Test the copying of an alignment tensor (pulling the data from
another pipe).
+
+ The functions tested are both generic_fns.align_tensor.copy() and
+ prompt.align_tensor.copy().
+ """
+
+ # Initialise the tensor.
+ self.align_tensor_fns.init(params=(-16.6278, 6.13037, 7.65639,
-1.89157, 19.2561), d_scale=1.0, angle_units='rad', param_types=1)
+
+ # Change the current data pipe.
+ relax_data_store.current_pipe = 'test'
+
+ # Copy the tensor to the test pipe.
+ self.align_tensor_fns.copy(pipe_from='orig')
+
+ # Test the alignment tensor.
+ self.assertEqual(relax_data_store['test'].align_tensor.Axx, -16.6278)
+ self.assertEqual(relax_data_store['test'].align_tensor.Ayy, 6.13037)
+ self.assertEqual(relax_data_store['test'].align_tensor.Axy, 7.65639)
+ self.assertEqual(relax_data_store['test'].align_tensor.Axz, -1.89157)
+ self.assertEqual(relax_data_store['test'].align_tensor.Ayz, 19.2561)
+
+
+ def test_copy_push(self):
+ """Test the copying of an alignment tensor (pushing the data from
another pipe).
+
+ The functions tested are both generic_fns.align_tensor.copy() and
+ prompt.align_tensor.copy().
+ """
+
+ # Initialise the tensor.
+ self.align_tensor_fns.init(params=(-16.6278, 6.13037, 7.65639,
-1.89157, 19.2561), d_scale=1.0, angle_units='rad', param_types=0)
+
+ # Copy the tensor to the test pipe.
+ self.align_tensor_fns.copy(pipe_to='test')
+
+ # Test the alignment tensor.
+ self.assertEqual(relax_data_store['test'].align_tensor.Axx, -16.6278)
+ self.assertEqual(relax_data_store['test'].align_tensor.Ayy, 6.13037)
+ self.assertEqual(relax_data_store['test'].align_tensor.Axy, 7.65639)
+ self.assertEqual(relax_data_store['test'].align_tensor.Axz, -1.89157)
+ self.assertEqual(relax_data_store['test'].align_tensor.Ayz, 19.2561)
+
+
+ def test_delete(self):
+ """Test the deletion of the alignment tensor data structure.
+
+ The functions tested are both generic_fns.align_tensor.delete() and
+ prompt.align_tensor.delete().
+ """
+
+ # Set the Axx value.
+ relax_data_store['orig'].align_tensor.Axx = 0.0
+
+ # Delete the tensor data.
+ self.align_tensor_fns.delete()
+
+ # Test that Axx does not exist.
+ self.failIf(hasattr(relax_data_store['orig'].align_tensor, 'Axx'))
+
+
+ def test_delete_fail_no_data(self):
+ """Failure of deletion of the alignment tensor data structure when
there is no data.
+
+ The functions tested are both generic_fns.align_tensor.delete() and
+ prompt.align_tensor.delete().
+ """
+
+ # Try to delete the tensor data.
+ self.assertRaises(RelaxNoTensorError, self.align_tensor_fns.delete)
+
+
+ def test_delete_fail_no_pipe(self):
+ """Failure of deletion of the alignment tensor data structure when
there is no data pipe.
+
+ The functions tested are both generic_fns.align_tensor.delete() and
+ prompt.align_tensor.delete().
+ """
+
+ # Reset the relax data store.
+ relax_data_store.__reset__()
+
+ # Try to delete the tensor data.
+ self.assertRaises(RelaxNoPipeError, self.align_tensor_fns.delete)
+
+
+ def test_display(self):
+ """Display an alignment tensor.
+
+ The functions tested are both generic_fns.align_tensor.display() and
+ prompt.align_tensor.display().
+ """
+
+ # Initialise the tensor.
+ self.align_tensor_fns.init(params=(-16.6278, 6.13037, 7.65639,
-1.89157, 19.2561), d_scale=1.0, angle_units='rad', param_types=0)
+
+ # Display the alignment tensor.
+ self.align_tensor_fns.display()
+
+
+ def test_display_fail_no_data(self):
+ """Failure of the display of the alignment tensor data structure
when there is no data.
+
+ The functions tested are both generic_fns.align_tensor.display() and
+ prompt.align_tensor.display().
+ """
+
+ # Try to display the tensor data.
+ self.assertRaises(RelaxNoTensorError, self.align_tensor_fns.display)
+
+
+ def test_display_fail_no_pipe(self):
+ """Failure of the display of the alignment tensor data structure
when there is no data pipe.
+
+ The functions tested are both generic_fns.align_tensor.display() and
+ prompt.align_tensor.display().
+ """
+
+ # Reset the relax data store.
+ relax_data_store.__reset__()
+
+ # Try to display the tensor data.
+ self.assertRaises(RelaxNoPipeError, self.align_tensor_fns.display)
+
+
+ def test_init_bad_angle_units(self):
+ """Test the failure of setting up a alignment tensor when
angle_units is incorrect.
+
+ The functions tested are both generic_fns.align_tensor.init() and
+ prompt.align_tensor.init().
+ """
+
+ # Initialise the tensor.
+ self.assertRaises(RelaxError, self.align_tensor_fns.init,
params=(-16.6278, 6.13037, 7.65639, -1.89157, 19.2561), angle_units='aaa')
+
+
+ def test_init(self):
+ """Test the setting up of an alignment tensor.
+
+ The functions tested are both generic_fns.align_tensor.init() and
+ prompt.align_tensor.init().
+ """
+
+ # Initialise the tensor.
+ self.align_tensor_fns.init(params=(-16.6278, 6.13037, 7.65639,
-1.89157, 19.2561), d_scale=1.0, angle_units='rad', param_types=0)
+
+ # Test the alignment tensor.
+ self.assertEqual(relax_data_store['test'].align_tensor.Axx, -16.6278)
+ self.assertEqual(relax_data_store['test'].align_tensor.Ayy, 6.13037)
+ self.assertEqual(relax_data_store['test'].align_tensor.Axy, 7.65639)
+ self.assertEqual(relax_data_store['test'].align_tensor.Axz, -1.89157)
+ self.assertEqual(relax_data_store['test'].align_tensor.Ayz, 19.2561)
r3995 - /branches/N_state_model/test_suite/unit_tests/align_tensor_testing_base.py