99 lines
2.9 KiB
C++
99 lines
2.9 KiB
C++
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/*******************************************************************************
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* Copyright (c) 2015-2018 Skymind, Inc.
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*
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* This program and the accompanying materials are made available under the
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* terms of the Apache License, Version 2.0 which is available at
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* https://www.apache.org/licenses/LICENSE-2.0.
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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* SPDX-License-Identifier: Apache-2.0
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******************************************************************************/
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//
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// Created by agibsonccc on 3/30/17.
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//
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#include "testinclude.h"
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#include <string>
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#include <NativeOps.h>
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class FileTest : public testing::Test {
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};
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class LoadFromStringTest : public testing::Test {
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};
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class HeaderTest : public testing::Test {
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};
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TEST_F(HeaderTest, test_dataTypes_1) {
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std::string header("0NUMPY6789{'descr': '>f4");
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NativeOps nativeOps;
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ASSERT_EQ(nd4j::DataType::FLOAT32, nativeOps.dataTypeFromNpyHeader(const_cast<char *>(header.data())));
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}
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TEST_F(HeaderTest, test_dataTypes_2) {
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std::string header("0NUMPY6789{'descr': '>f8");
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NativeOps nativeOps;
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ASSERT_EQ(nd4j::DataType::DOUBLE, nativeOps.dataTypeFromNpyHeader(const_cast<char *>(header.data())));
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}
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TEST_F(HeaderTest, test_dataTypes_3) {
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std::string header("0NUMPY6789{'descr': '<i4");
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NativeOps nativeOps;
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ASSERT_EQ(nd4j::DataType::INT32, nativeOps.dataTypeFromNpyHeader(const_cast<char *>(header.data())));
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}
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TEST_F(HeaderTest, test_dataTypes_4) {
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std::string header("0NUMPY6789{'descr': '>u2");
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NativeOps nativeOps;
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ASSERT_EQ(nd4j::DataType::UINT16, nativeOps.dataTypeFromNpyHeader(const_cast<char *>(header.data())));
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}
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/*
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TEST_F(FileTest,T) {
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cnpy::NpyArray npy = cnpy::npyLoad(std::string("/home/agibsonccc/code/libnd4j/test.npy"));
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ASSERT_FALSE(npy.fortranOrder);
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ASSERT_EQ(2,npy.shape[0]);
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ASSERT_EQ(2,npy.shape[1]);
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}
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TEST_F(LoadFromStringTest,PathTest) {
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char *loaded = cnpy::loadFile("/home/agibsonccc/code/libnd4j/test.npy");
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cnpy::NpyArray loadedArr = cnpy::loadNpyFromPointer(loaded);
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ASSERT_FALSE(loadedArr.fortranOrder);
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ASSERT_EQ(2,loadedArr.shape[0]);
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ASSERT_EQ(2,loadedArr.shape[1]);
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double *data = reinterpret_cast<double *>(loadedArr.data);
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ASSERT_EQ(1.0,data[0]);
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ASSERT_EQ(2.0,data[1]);
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ASSERT_EQ(3.0,data[2]);
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ASSERT_EQ(4.0,data[3]);
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Nd4jPointer pointer = reinterpret_cast<Nd4jPointer >(&loadedArr);
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int *shapeBuffer = shape::shapeBufferOfNpy(loadedArr);
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NativeOps nativeOps;
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Nd4jPointer pointer1 = nativeOps.dataPointForNumpy(loaded);
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delete[] shapeBuffer;
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double *data2 = reinterpret_cast<double *>(pointer1);
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delete[] loaded;
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}
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*/
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