Function readImageTests

test/arrayfire_test.cpp:924–964

template<typename outType>
void readImageTests(const std::string &pFileName,
                    std::vector<af::dim4> &pInputDims,
                    std::vector<std::string> &pTestInputs,
                    std::vector<std::vector<outType>> &pTestOutputs) {
    using std::vector;

    std::ifstream testFile(pFileName.c_str());
    if (testFile.good()) {
        unsigned inputCount;
        testFile >> inputCount;
        for (unsigned i = 0; i < inputCount; i++) {
            af::dim4 temp(1);
            testFile >> temp;
            pInputDims.push_back(temp);
        }

        unsigned testCount;
        testFile >> testCount;
        pTestOutputs.resize(testCount);

        vector<unsigned> testSizes(testCount);
        for (unsigned i = 0; i < testCount; i++) { testFile >> testSizes[i]; }

        pTestInputs.resize(inputCount, "");
        for (unsigned k = 0; k < inputCount; k++) {
            pTestInputs[k] = readNextNonEmptyLine(testFile);
        }

        pTestOutputs.resize(testCount, vector<outType>(0));
        for (unsigned i = 0; i < testCount; i++) {
            pTestOutputs[i].resize(testSizes[i]);
            outType tmp;
            for (unsigned j = 0; j < testSizes[i]; j++) {
                testFile >> tmp;
                pTestOutputs[i][j] = tmp;
            }
        }
    } else {
        FAIL() << "TEST FILE NOT FOUND";
    }
}

#define INSTANTIATE(To)                                                  \
    template void readImageTests<To>(                                    \