openvino/ngraph/test/opset_pass/reverse_opset_pass.cpp

120 lines
4.7 KiB
C++

//*****************************************************************************
// Copyright 2017-2020 Intel Corporation
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//*****************************************************************************
#include "gmock/gmock.h"
#include "gtest/gtest.h"
#include "ngraph/ngraph.hpp"
#include "ngraph/pass/manager.hpp"
#include "opset0_downgrade.hpp"
#include "opset1_upgrade.hpp"
#include "util/type_prop.hpp"
using namespace std;
using namespace ngraph;
TEST(opset_transform, opset1_reverse_upgrade_pass)
{
const auto data = make_shared<op::Parameter>(element::f32, Shape{2, 2, 2});
const AxisSet reverse_axes{1, 2};
const auto reverse_v0 = make_shared<op::v0::Reverse>(data, reverse_axes);
const auto result = make_shared<op::Result>(reverse_v0);
auto f = make_shared<Function>(ResultVector{result}, ParameterVector{data});
ngraph::pass::Manager pass_manager;
pass_manager.register_pass<pass::Opset1Upgrade>();
pass_manager.run_passes(f);
const auto pass_replacement_node = f->get_result()->get_input_node_shared_ptr(0);
const auto reverse_v1 = as_type_ptr<op::v1::Reverse>(pass_replacement_node);
ASSERT_TRUE(reverse_v1);
EXPECT_EQ(reverse_v1->get_mode(), op::v1::Reverse::Mode::INDEX);
const auto& rev_axes_input_shape = reverse_v1->get_input_shape(1);
// should match the number of elements of v0::Reverse reverse_axes attribute
EXPECT_EQ(rev_axes_input_shape, Shape{2});
}
TEST(opset_transform, opset0_reverse_downgrade_pass_index_mode)
{
const auto data = make_shared<op::Parameter>(element::f32, Shape{2, 2, 2});
const auto reverse_axes =
make_shared<op::Constant>(element::i64, Shape{2}, vector<int64_t>{1, 2});
auto mode = op::v1::Reverse::Mode::INDEX;
const auto reverse_v1 = make_shared<op::v1::Reverse>(data, reverse_axes, mode);
const auto result = make_shared<op::Result>(reverse_v1);
auto f = make_shared<Function>(ResultVector{result}, ParameterVector{data});
ngraph::pass::Manager pass_manager;
pass_manager.register_pass<pass::Opset0Downgrade>();
pass_manager.run_passes(f);
const auto pass_replacement_node = f->get_result()->get_input_node_shared_ptr(0);
const auto reverse_v0 = as_type_ptr<op::v0::Reverse>(pass_replacement_node);
ASSERT_TRUE(reverse_v0);
EXPECT_EQ(reverse_v0->get_reversed_axes(), AxisSet({1, 2}));
}
TEST(opset_transform, opset0_reverse_downgrade_pass_mask_mode)
{
const auto data = make_shared<op::Parameter>(element::f32, Shape{2, 2, 2});
const auto reverse_axes =
make_shared<op::Constant>(element::boolean, Shape{3}, vector<bool>{true, false, true});
auto mode = op::v1::Reverse::Mode::MASK;
const auto reverse_v1 = make_shared<op::v1::Reverse>(data, reverse_axes, mode);
const auto result = make_shared<op::Result>(reverse_v1);
auto f = make_shared<Function>(ResultVector{result}, ParameterVector{data});
ngraph::pass::Manager pass_manager;
pass_manager.register_pass<pass::Opset0Downgrade>();
pass_manager.run_passes(f);
const auto pass_replacement_node = f->get_result()->get_input_node_shared_ptr(0);
const auto reverse_v0 = as_type_ptr<op::v0::Reverse>(pass_replacement_node);
ASSERT_TRUE(reverse_v0);
EXPECT_EQ(reverse_v0->get_reversed_axes(), AxisSet({0, 2}));
}
TEST(opset_transform, opset0_reverse_downgrade_pass_axes_not_constant)
{
const auto data = make_shared<op::Parameter>(element::f32, Shape{2, 2, 2});
const auto axes = make_shared<op::Parameter>(element::boolean, Shape{3});
const auto reverse_v1 = make_shared<op::v1::Reverse>(data, axes, op::v1::Reverse::Mode::MASK);
const auto result = make_shared<op::Result>(reverse_v1);
auto f = make_shared<Function>(ResultVector{result}, ParameterVector{data, axes});
ngraph::pass::Manager pass_manager;
pass_manager.register_pass<pass::Opset0Downgrade>();
try
{
pass_manager.run_passes(f);
FAIL() << "Exception after Opset0Downgrade pass was not thrown.";
}
catch (const ngraph_error& error)
{
EXPECT_HAS_SUBSTRING(error.what(),
std::string("Unable to convert Reverse:v1 to Reverse:v0"));
}
catch (...)
{
FAIL() << "Reverse:v1 pass failed for unexpected reason";
}
}