mirror of https://github.com/alibaba/MNN.git
44 lines
1.6 KiB
C++
44 lines
1.6 KiB
C++
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//
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// UniqueTest.cpp
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// MNNTests
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//
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// Created by MNN on 2019/01/15.
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// Copyright © 2018, Alibaba Group Holding Limited
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//
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#include <MNN/expr/Expr.hpp>
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#include <MNN/expr/ExprCreator.hpp>
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#include "MNNTestSuite.h"
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#include "TestUtils.h"
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using namespace MNN::Express;
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class UniqueTest : public MNNTestCase {
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public:
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virtual ~UniqueTest() = default;
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virtual bool run(int precision) {
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auto input_x = _Input({9}, NHWC, halide_type_of<int>());
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input_x->setName("input_x");
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// set input data
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const int x_data[] = {1, 1, 2, 4, 4, 4, 7, 8, 8};
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auto xPtr = input_x->writeMap<int>();
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memcpy(xPtr, x_data, 9 * sizeof(int));
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input_x->unMap();
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std::unique_ptr<MNN::OpT> op(new MNN::OpT);
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op->type = MNN::OpType_Unique;
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op->main.type = MNN::OpParameter_NONE;
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op->main.value = nullptr;
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auto expr = Expr::create(std::move(op), {input_x}, 2);
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auto output0 = Variable::create(expr, 0);
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auto output1 = Variable::create(expr, 1);
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const std::vector<int> expectedOutput0 = {1, 2, 4, 7, 8};
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const std::vector<int> expectedOutput1 = {0, 0, 1, 2, 2, 2, 3, 4, 4};
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auto gotOutput0 = output0->readMap<int>();
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auto gotOutput1 = output1->readMap<int>();
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if (!checkVector<int>(gotOutput0, expectedOutput0.data(), 5, 0) && !checkVector<int>(gotOutput1, expectedOutput1.data(), 9, 0)) {
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MNN_ERROR("UniqueTest test failed!\n");
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return false;
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}
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return true;
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}
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};
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MNNTestSuiteRegister(UniqueTest, "op/unique");
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