remove unmerging tests which are deprecated

theano/sandbox/cuda/tests/test_basic_ops.py

@@ -380,17 +380,6 @@ def test_alloc_empty():
     assert out.shape == (2, 3)
     assert out.dtype == 'float32'
 
-    # Test that we do not merge them.
-    f = theano.function([], [cuda.basic_ops.gpu_alloc_empty(2, 3),
-                             cuda.basic_ops.gpu_alloc_empty(2, 3)])
-    out = f()
-    assert out[0].shape == (2, 3)
-    assert out[0].dtype == 'float32'
-    assert out[1].shape == (2, 3)
-    assert out[1].dtype == 'float32'
-    assert len([node for node in f.maker.fgraph.apply_nodes
-                if isinstance(node.op, cuda.basic_ops.GpuAllocEmpty)]) == 1
-
 
 def test_elemwise_empty():
     # test with 0 element

theano/tensor/tests/test_basic.py

@@ -7538,23 +7538,12 @@ class T_Choose(utt.InferShapeTester):
 
 def test_allocempty():
     # Test that we allocated correctly
-    f = theano.function([], AllocEmpty("float32")(2, 3)) # change
+    f = theano.function([], AllocEmpty("float32")(2, 3))
     assert len(f.maker.fgraph.apply_nodes) == 1
     out = f()
     
     assert out.shape == (2, 3)
     assert out.dtype == 'float32'
-
-    # Test that we do not merge them.
-    f = theano.function([], [AllocEmpty("float32")(2, 3),
-                             AllocEmpty("float32")(2, 3)])
-    out = f()
-    assert out[0].shape == (2, 3)
-    assert out[0].dtype == 'float32'
-    assert out[1].shape == (2, 3)
-    assert out[1].dtype == 'float32'
-    assert len([node for node in f.maker.fgraph.apply_nodes
-                if isinstance(node.op, AllocEmpty)]) == 2
     
 """