wehub-resource-sync
58 lines
1.6 KiB
C++
58 lines
1.6 KiB
C++
// Copyright (c) 2018 PaddlePaddle Authors. All Rights Reserved.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://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,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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#include "paddle/phi/common/place.h"
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#include "gtest/gtest.h"
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TEST(Place, Equality) {
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phi::CPUPlace cpu;
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phi::GPUPlace g0(0), g1(1), gg0(0);
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phi::XPUPlace x0(0), x1(1), xx0(0);
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EXPECT_EQ(cpu, cpu);
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EXPECT_EQ(g0, g0);
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EXPECT_EQ(g1, g1);
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EXPECT_EQ(g0, gg0);
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EXPECT_EQ(x0, x0);
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EXPECT_EQ(x1, x1);
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EXPECT_EQ(x0, xx0);
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EXPECT_NE(g0, g1);
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EXPECT_NE(x0, x1);
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EXPECT_TRUE(phi::places_are_same_class(g0, gg0));
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EXPECT_TRUE(phi::places_are_same_class(x0, xx0));
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EXPECT_FALSE(phi::places_are_same_class(g0, cpu));
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EXPECT_FALSE(phi::places_are_same_class(x0, cpu));
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EXPECT_FALSE(phi::places_are_same_class(g0, x0));
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}
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TEST(Place, Print) {
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{
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std::stringstream ss;
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ss << phi::XPUPlace(1);
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EXPECT_EQ("Place(xpu:1)", ss.str());
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}
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{
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std::stringstream ss;
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ss << phi::GPUPlace(1);
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EXPECT_EQ("Place(gpu:1)", ss.str());
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}
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{
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std::stringstream ss;
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ss << phi::CPUPlace();
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EXPECT_EQ("Place(cpu)", ss.str());
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}
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}
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