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| author |  Benoit Steiner <benoit.steiner.goog@gmail.com> | 2015-10-29 17:56:48 -0700 |
|---|---|---|
| committer | Benoit Steiner <benoit.steiner.goog@gmail.com> | 2015-10-29 17:56:48 -0700 |
| commit | 31bdafac67268ace9c4eeda4a225379609ce8b99 (patch) | |
| tree | 4319272836a27e6f126b84876596205e112df143 /unsupported/test/cxx11_tensor_map.cpp | |
| parent | ce19e38c1f1f31f7b7588504b3ce93c34bbd7a12 (diff) | |
Added a few tests to cover rank-0 tensors
Diffstat (limited to 'unsupported/test/cxx11_tensor_map.cpp')
| -rw-r--r-- | unsupported/test/cxx11_tensor_map.cpp | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/unsupported/test/cxx11_tensor_map.cpp b/unsupported/test/cxx11_tensor_map.cpp index 4c4e10df2..9e79209bb 100644 --- a/unsupported/test/cxx11_tensor_map.cpp +++ b/unsupported/test/cxx11_tensor_map.cpp @@ -14,6 +14,24 @@ using Eigen::Tensor; using Eigen::RowMajor; +static void test_0d() +{ + Tensor<int, 0> scalar1; + Tensor<int, 0, RowMajor> scalar2; + + TensorMap<Tensor<const int, 0>> scalar3(scalar1.data()); + TensorMap<Tensor<const int, 0, RowMajor>> scalar4(scalar2.data()); + + scalar1() = 7; + scalar2() = 13; + + VERIFY_IS_EQUAL(scalar1.rank(), 0); + VERIFY_IS_EQUAL(scalar1.size(), 1); + + VERIFY_IS_EQUAL(scalar3(), 7); + VERIFY_IS_EQUAL(scalar4(), 13); +} + static void test_1d() { Tensor<int, 1> vec1(6); @@ -242,6 +260,7 @@ static void test_casting() void test_cxx11_tensor_map() { + CALL_SUBTEST(test_0d()); CALL_SUBTEST(test_1d()); CALL_SUBTEST(test_2d()); CALL_SUBTEST(test_3d()); |