| 34 | |
| 35 | template<typename T> |
| 36 | void gaussianKernelTest(string pFileName, double sigma) { |
| 37 | SUPPORTED_TYPE_CHECK(T); |
| 38 | |
| 39 | vector<dim4> numDims; |
| 40 | vector<vector<int>> in; |
| 41 | vector<vector<T>> tests; |
| 42 | |
| 43 | readTestsFromFile<int, T>(pFileName, numDims, in, tests); |
| 44 | |
| 45 | af_array outArray = 0; |
| 46 | |
| 47 | vector<int> input(in[0].begin(), in[0].end()); |
| 48 | |
| 49 | ASSERT_SUCCESS( |
| 50 | af_gaussian_kernel(&outArray, input[0], input[1], sigma, sigma)); |
| 51 | |
| 52 | dim_t outElems = 0; |
| 53 | ASSERT_SUCCESS(af_get_elements(&outElems, outArray)); |
| 54 | T *outData = new T[outElems]; |
| 55 | |
| 56 | ASSERT_SUCCESS(af_get_data_ptr((void *)outData, outArray)); |
| 57 | |
| 58 | vector<T> currGoldBar(tests[0].begin(), tests[0].end()); |
| 59 | size_t nElems = currGoldBar.size(); |
| 60 | |
| 61 | ASSERT_EQ(outElems, (dim_t)nElems); |
| 62 | |
| 63 | for (size_t elIter = 0; elIter < nElems; ++elIter) { |
| 64 | ASSERT_NEAR(currGoldBar[elIter], outData[elIter], 1.0e-3) |
| 65 | << "at: " << elIter << endl; |
| 66 | } |
| 67 | |
| 68 | delete[] outData; |
| 69 | ASSERT_SUCCESS(af_release_array(outArray)); |
| 70 | } |
| 71 | |
| 72 | TYPED_TEST(GaussianKernel, Small1D) { |
| 73 | gaussianKernelTest<TypeParam>(string(TEST_DIR "/gaussian/gauss1_7.test"), |
nothing calls this directly
no test coverage detected