| | #include <unittest/unittest.h> |
| |
|
| | #include <thrust/system/detail/internal/decompose.h> |
| |
|
| | using thrust::system::detail::internal::uniform_decomposition; |
| |
|
| | void TestUniformDecomposition(void) |
| | { |
| | { |
| | uniform_decomposition<int> ud(10, 10, 1); |
| | |
| | |
| | ASSERT_EQUAL(ud.size(), 1); |
| | ASSERT_EQUAL(ud[0].begin(), 0); |
| | ASSERT_EQUAL(ud[0].end(), 10); |
| | ASSERT_EQUAL(ud[0].size(), 10); |
| | } |
| | |
| | { |
| | uniform_decomposition<int> ud(10, 20, 1); |
| | |
| | |
| | ASSERT_EQUAL(ud.size(), 1); |
| | ASSERT_EQUAL(ud[0].begin(), 0); |
| | ASSERT_EQUAL(ud[0].end(), 10); |
| | ASSERT_EQUAL(ud[0].size(), 10); |
| | } |
| |
|
| | { |
| | uniform_decomposition<int> ud(8, 5, 2); |
| | |
| | |
| | ASSERT_EQUAL(ud.size(), 2); |
| | ASSERT_EQUAL(ud[0].begin(), 0); |
| | ASSERT_EQUAL(ud[0].end(), 5); |
| | ASSERT_EQUAL(ud[0].size(), 5); |
| | ASSERT_EQUAL(ud[1].begin(), 5); |
| | ASSERT_EQUAL(ud[1].end(), 8); |
| | ASSERT_EQUAL(ud[1].size(), 3); |
| | } |
| | |
| | { |
| | uniform_decomposition<int> ud(8, 5, 3); |
| | |
| | |
| | ASSERT_EQUAL(ud.size(), 2); |
| | ASSERT_EQUAL(ud[0].begin(), 0); |
| | ASSERT_EQUAL(ud[0].end(), 5); |
| | ASSERT_EQUAL(ud[0].size(), 5); |
| | ASSERT_EQUAL(ud[1].begin(), 5); |
| | ASSERT_EQUAL(ud[1].end(), 8); |
| | ASSERT_EQUAL(ud[1].size(), 3); |
| | } |
| |
|
| | { |
| | uniform_decomposition<int> ud(10, 1, 2); |
| | |
| | |
| | ASSERT_EQUAL(ud.size(), 2); |
| | ASSERT_EQUAL(ud[0].begin(), 0); |
| | ASSERT_EQUAL(ud[0].end(), 5); |
| | ASSERT_EQUAL(ud[0].size(), 5); |
| | ASSERT_EQUAL(ud[1].begin(), 5); |
| | ASSERT_EQUAL(ud[1].end(), 10); |
| | ASSERT_EQUAL(ud[1].size(), 5); |
| | } |
| |
|
| | { |
| | |
| | uniform_decomposition<int> ud(10, 2, 3); |
| |
|
| | ASSERT_EQUAL(ud.size(), 3); |
| | ASSERT_EQUAL(ud[0].begin(), 0); |
| | ASSERT_EQUAL(ud[0].end(), 4); |
| | ASSERT_EQUAL(ud[0].size(), 4); |
| | ASSERT_EQUAL(ud[1].begin(), 4); |
| | ASSERT_EQUAL(ud[1].end(), 8); |
| | ASSERT_EQUAL(ud[1].size(), 4); |
| | ASSERT_EQUAL(ud[2].begin(), 8); |
| | ASSERT_EQUAL(ud[2].end(), 10); |
| | ASSERT_EQUAL(ud[2].size(), 2); |
| | } |
| | } |
| | DECLARE_UNITTEST(TestUniformDecomposition); |
| |
|