| 135 | |
| 136 | template<class T> |
| 137 | inline void test_fill_n(T v1, T v2, T v3, bc::command_queue queue) { |
| 138 | if(boost::is_same<typename bc::scalar_type<T>::type, bc::double_>::value && |
| 139 | !queue.get_device().supports_extension("cl_khr_fp64")) { |
| 140 | std::cerr << "Skipping test_fill_n<" << bc::type_name<T>() << ">() " |
| 141 | "on device which doesn't support cl_khr_fp64" << std::endl; |
| 142 | return; |
| 143 | } |
| 144 | |
| 145 | bc::vector<T> vector(4, queue.get_context()); |
| 146 | bc::fill_n(vector.begin(), 4, v1, queue); |
| 147 | queue.finish(); |
| 148 | CHECK_RANGE_EQUAL(T, 4, vector, (v1, v1, v1, v1)); |
| 149 | |
| 150 | bc::fill_n(vector.begin(), 3, v2, queue); |
| 151 | queue.finish(); |
| 152 | CHECK_RANGE_EQUAL(T, 4, vector, (v2, v2, v2, v1)); |
| 153 | |
| 154 | bc::fill_n(vector.begin() + 1, 2, v3, queue); |
| 155 | queue.finish(); |
| 156 | CHECK_RANGE_EQUAL(T, 4, vector, (v2, v3, v3, v1)); |
| 157 | |
| 158 | bc::fill_n(vector.begin(), 4, v2, queue); |
| 159 | queue.finish(); |
| 160 | CHECK_RANGE_EQUAL(T, 4, vector, (v2, v2, v2, v2)); |
| 161 | |
| 162 | // fill last element |
| 163 | bc::fill_n(vector.end() - 1, 1, v3, queue); |
| 164 | queue.finish(); |
| 165 | CHECK_RANGE_EQUAL(T, 4, vector, (v2, v2, v2, v3)); |
| 166 | |
| 167 | // fill first element |
| 168 | bc::fill_n(vector.begin(), 1, v1, queue); |
| 169 | queue.finish(); |
| 170 | CHECK_RANGE_EQUAL(T, 4, vector, (v1, v2, v2, v3)); |
| 171 | } |
| 172 | |
| 173 | BOOST_AUTO_TEST_CASE_TEMPLATE( fill_n_scalar, S, scalar_types ) |
| 174 | { |
no test coverage detected