Fixing tests for UBUNTU 12.04

bob/learn/boosting/tests/test_boosting.py

@@ -8,6 +8,7 @@ import bob.learn.boosting.utils
 class TestBoosting(unittest.TestCase):
   """Class to test the LUT trainer """
 
+  """
   @classmethod
   def setUpClass(cls):
     # create a single copy of the MNIST database to avoid downloading the packages several times
@@ -17,12 +18,16 @@ class TestBoosting(unittest.TestCase):
   def tearDownClass(cls):
     # Clean up the mess that we created
     del cls.database
+  """
 
   def _data(self, digits = [3, 0], count = 20):
+  
+    self.database = bob.learn.boosting.utils.MNIST()
+  
     # get the data
     inputs, targets = [], []
     for digit in digits:
-      input, target = TestBoosting.database.data(labels = digit)
+      input, target = self.database.data(labels = digit)
       inputs.append(input[:count])
       targets.append(target[:count])
     return numpy.vstack(inputs), numpy.hstack(targets)