Small refactoring of tests.

theano/tensor/tests/test_blas.py

@@ -699,7 +699,8 @@ def test_dot_mv():
     assert sum([isinstance(node.op, T.Dot) for node in
                 f.maker.env.toposort() ]) == 1
 
-def test_gemv1():
+class TestGemv(TestCase):
+    def test_gemv1(self):
         ''' test vector1+dot(matrix,vector2) '''
         rng = numpy.random.RandomState(unittest_tools.fetch_seed())
         v1 = theano.shared(numpy.array(rng.uniform(size=(2,)), dtype='float32'))
@@ -731,7 +732,7 @@ def test_gemv1():
         if config.mode != 'FAST_COMPILE':
             assert topo[0].op.inplace==True
 
-def test_gemv2():
+    def test_gemv2(self):
         ''' test vector1+dot(vector2,matrix) '''
         rng = numpy.random.RandomState(unittest_tools.fetch_seed())
         v1 = theano.shared(numpy.array(rng.uniform(size=(2,)), dtype='float32'))
@@ -761,7 +762,6 @@ def test_gemv2():
         if config.mode != 'FAST_COMPILE':
             assert topo[-1].op.inplace==True
 
-class TestGemv(TestCase):
     def test_gemv_dimensions(self):
         A = T.matrix('A')
         x, y = T.vectors('x', 'y')