1 // This file is part of Eigen, a lightweight C++ template library
2 // for linear algebra.
3 //
4 // Copyright (C) 2015 Benoit Steiner <benoit.steiner.goog@gmail.com>
5 //
6 // This Source Code Form is subject to the terms of the Mozilla
7 // Public License v. 2.0. If a copy of the MPL was not distributed
8 // with this file, You can obtain one at http://mozilla.org/MPL/2.0/.
9 
10 #include "main.h"
11 
12 #include <Eigen/CXX11/Tensor>
13 
14 
15 static void test_empty_tensor()
16 {
17   Tensor<float, 2> source;
18   Tensor<float, 2> tgt1 = source;
19   Tensor<float, 2> tgt2(source);
20   Tensor<float, 2> tgt3;
21   tgt3 = tgt1;
22   tgt3 = tgt2;
23 }
24 
25 static void test_empty_fixed_size_tensor()
26 {
27   TensorFixedSize<float, Sizes<0> > source;
28   TensorFixedSize<float, Sizes<0> > tgt1 = source;
29   TensorFixedSize<float, Sizes<0> > tgt2(source);
30   TensorFixedSize<float, Sizes<0> > tgt3;
31   tgt3 = tgt1;
32   tgt3 = tgt2;
33 }
34 
35 
36 void test_cxx11_tensor_empty()
37 {
38    CALL_SUBTEST(test_empty_tensor());
39    CALL_SUBTEST(test_empty_fixed_size_tensor());
40 }
41