| 36 | TYPED_TEST_SUITE(ImageIO, TestTypes); |
| 37 | |
| 38 | void loadImageTest(string pTestFile, string pImageFile, const bool isColor) { |
| 39 | IMAGEIO_ENABLED_CHECK(); |
| 40 | |
| 41 | vector<dim4> numDims; |
| 42 | |
| 43 | vector<vector<float>> in; |
| 44 | vector<vector<float>> tests; |
| 45 | readTests<float, float, float>(pTestFile, numDims, in, tests); |
| 46 | dim4 dims = numDims[0]; |
| 47 | |
| 48 | af_array imgArray = 0; |
| 49 | ASSERT_SUCCESS(af_load_image(&imgArray, pImageFile.c_str(), isColor)); |
| 50 | |
| 51 | // Get result |
| 52 | float* imgData = new float[dims.elements()]; |
| 53 | ASSERT_SUCCESS(af_get_data_ptr((void*)imgData, imgArray)); |
| 54 | |
| 55 | bool isJPEG = false; |
| 56 | if (pImageFile.find(".jpg") != string::npos) { isJPEG = true; } |
| 57 | |
| 58 | // Compare result |
| 59 | size_t nElems = in[0].size(); |
| 60 | for (size_t elIter = 0; elIter < nElems; ++elIter) { |
| 61 | if (isJPEG) // Allow +- 1 because of compression when testing JPG |
| 62 | ASSERT_NEAR(in[0][elIter], imgData[elIter], 1) |
| 63 | << "at: " << elIter << endl; |
| 64 | else |
| 65 | ASSERT_EQ(in[0][elIter], imgData[elIter]) |
| 66 | << "at: " << elIter << endl; |
| 67 | } |
| 68 | |
| 69 | // Delete |
| 70 | delete[] imgData; |
| 71 | |
| 72 | if (imgArray != 0) af_release_array(imgArray); |
| 73 | } |
| 74 | |
| 75 | TYPED_TEST(ImageIO, ColorSmall) { |
| 76 | loadImageTest(string(TEST_DIR "/imageio/color_small.test"), |
no test coverage detected