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/*******************************************************
* Copyright (c) 2014, ArrayFire
* All rights reserved.
*
* This file is distributed under 3-clause BSD license.
* The complete license agreement can be obtained at:
* http://arrayfire.com/licenses/BSD-3-Clause
********************************************************/
#include <gtest/gtest.h>
#include <arrayfire.h>
#include <af/dim4.hpp>
#include <af/traits.hpp>
#include <af/algorithm.h>
#include <vector>
#include <iostream>
#include <string>
#include <testHelpers.hpp>
using std::vector;
using std::string;
using std::cout;
using std::endl;
using af::cfloat;
using af::cdouble;
template<typename T>
void uniqueTest(string pTestFile)
{
if (noDoubleTests<T>()) return;
vector<af::dim4> numDims;
vector<vector<int> > data;
vector<vector<int> > tests;
readTests<int,int,int> (pTestFile,numDims,data,tests);
// Compare result
for (int d = 0; d < (int)tests.size(); ++d) {
af::dim4 dims = numDims[d];
vector<T> in(data[d].begin(), data[d].end());
af_array inArray = 0;
af_array outArray = 0;
// Get input array
ASSERT_EQ(AF_SUCCESS, af_create_array(&inArray, &in.front(), dims.ndims(),
dims.get(), (af_dtype) af::dtype_traits<T>::af_type));
vector<T> currGoldBar(tests[d].begin(), tests[d].end());
// Run sum
ASSERT_EQ(AF_SUCCESS, af_set_unique(&outArray, inArray, d == 0 ? false : true));
// Get result
T *outData;
outData = new T[currGoldBar.size()];
ASSERT_EQ(AF_SUCCESS, af_get_data_ptr((void*)outData, outArray));
size_t nElems = currGoldBar.size();
for (size_t elIter = 0; elIter < nElems; ++elIter) {
ASSERT_EQ(currGoldBar[elIter], outData[elIter]) << "at: " << elIter
<< " for test: " << d << std::endl;
}
// Delete
delete[] outData;
if(inArray != 0) af_release_array(inArray);
if(outArray != 0) af_release_array(outArray);
}
}
#define UNIQUE_TESTS(T) \
TEST(Set, Test_Unique_##T) \
{ \
uniqueTest<T>(TEST_DIR"/set/unique.test"); \
} \
UNIQUE_TESTS(float)
UNIQUE_TESTS(double)
UNIQUE_TESTS(int)
UNIQUE_TESTS(uint)
UNIQUE_TESTS(uchar)
UNIQUE_TESTS(short)
UNIQUE_TESTS(ushort)
UNIQUE_TESTS(intl)
UNIQUE_TESTS(uintl)
typedef af_err (*setFunc)(af_array *, const af_array, const af_array, const bool);
template<typename T, setFunc af_set_func>
void setTest(string pTestFile)
{
if (noDoubleTests<T>()) return;
vector<af::dim4> numDims;
vector<vector<int> > data;
vector<vector<int> > tests;
readTests<int,int,int> (pTestFile,numDims,data,tests);
// Compare result
for (int d = 0; d < (int)tests.size(); d += 2) {
af::dim4 dims0 = numDims[d + 0];
vector<T> in0(data[d + 0].begin(), data[d + 0].end());
af::dim4 dims1 = numDims[d + 1];
vector<T> in1(data[d + 1].begin(), data[d + 1].end());
af_array inArray0 = 0;
af_array inArray1 = 0;
af_array outArray = 0;
ASSERT_EQ(AF_SUCCESS, af_create_array(&inArray0, &in0.front(), dims0.ndims(),
dims0.get(), (af_dtype) af::dtype_traits<T>::af_type));
ASSERT_EQ(AF_SUCCESS, af_create_array(&inArray1, &in1.front(), dims1.ndims(),
dims1.get(), (af_dtype) af::dtype_traits<T>::af_type));
vector<T> currGoldBar(tests[d].begin(), tests[d].end());
// Run sum
ASSERT_EQ(AF_SUCCESS, af_set_func(&outArray, inArray0, inArray1, d == 0 ? false : true));
// Get result
T *outData;
outData = new T[currGoldBar.size()];
ASSERT_EQ(AF_SUCCESS, af_get_data_ptr((void*)outData, outArray));
size_t nElems = currGoldBar.size();
for (size_t elIter = 0; elIter < nElems; ++elIter) {
ASSERT_EQ(currGoldBar[elIter], outData[elIter]) << "at: " << elIter
<< " for test: " << d << std::endl;
}
// Delete
delete[] outData;
if(inArray0 != 0) af_release_array(inArray0);
if(inArray1 != 0) af_release_array(inArray1);
if(outArray != 0) af_release_array(outArray);
}
}
#define SET_TESTS(T) \
TEST(Set, Test_Union_##T) \
{ \
setTest<T, af_set_union>(TEST_DIR"/set/union.test"); \
} \
TEST(Set, Test_Intersect_##T) \
{ \
setTest<T, af_set_intersect>(TEST_DIR"/set/intersect.test"); \
} \
SET_TESTS(float)
SET_TESTS(double)
SET_TESTS(int)
SET_TESTS(uint)
SET_TESTS(uchar)
SET_TESTS(short)
SET_TESTS(ushort)
SET_TESTS(intl)
SET_TESTS(uintl)
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