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// Copyright 2014 BVLC and contributors.
#include <cstring>
#include "cuda_runtime.h"
#include "gtest/gtest.h"
#include "caffe/common.hpp"
#include "caffe/blob.hpp"
#include "caffe/filler.hpp"
#include "caffe/test/test_caffe_main.hpp"
namespace caffe {
template <typename Dtype>
class BlobSimpleTest : public ::testing::Test {
protected:
BlobSimpleTest()
: blob_(new Blob<Dtype>()),
blob_preshaped_(new Blob<Dtype>(2, 3, 4, 5)) {}
virtual ~BlobSimpleTest() { delete blob_; delete blob_preshaped_; }
Blob<Dtype>* const blob_;
Blob<Dtype>* const blob_preshaped_;
};
typedef ::testing::Types<float, double> Dtypes;
TYPED_TEST_CASE(BlobSimpleTest, Dtypes);
TYPED_TEST(BlobSimpleTest, TestInitialization) {
EXPECT_TRUE(this->blob_);
EXPECT_TRUE(this->blob_preshaped_);
EXPECT_EQ(this->blob_preshaped_->num(), 2);
EXPECT_EQ(this->blob_preshaped_->channels(), 3);
EXPECT_EQ(this->blob_preshaped_->height(), 4);
EXPECT_EQ(this->blob_preshaped_->width(), 5);
EXPECT_EQ(this->blob_preshaped_->count(), 120);
EXPECT_EQ(this->blob_->num(), 0);
EXPECT_EQ(this->blob_->channels(), 0);
EXPECT_EQ(this->blob_->height(), 0);
EXPECT_EQ(this->blob_->width(), 0);
EXPECT_EQ(this->blob_->count(), 0);
}
TYPED_TEST(BlobSimpleTest, TestPointers) {
EXPECT_TRUE(this->blob_preshaped_->gpu_data());
EXPECT_TRUE(this->blob_preshaped_->cpu_data());
EXPECT_TRUE(this->blob_preshaped_->mutable_gpu_data());
EXPECT_TRUE(this->blob_preshaped_->mutable_cpu_data());
}
TYPED_TEST(BlobSimpleTest, TestReshape) {
this->blob_->Reshape(2, 3, 4, 5);
EXPECT_EQ(this->blob_->num(), 2);
EXPECT_EQ(this->blob_->channels(), 3);
EXPECT_EQ(this->blob_->height(), 4);
EXPECT_EQ(this->blob_->width(), 5);
EXPECT_EQ(this->blob_->count(), 120);
}
} // namespace caffe
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