wehub-resource-sync
85 lines
2.4 KiB
C++
85 lines
2.4 KiB
C++
// Copyright (c) 2026 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 <ATen/Functions.h>
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#include <ATen/core/TensorBody.h>
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#include <ATen/ops/tensor.h>
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#include <c10/core/ScalarType.h>
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#include <c10/core/TensorOptions.h>
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#include "ATen/ATen.h"
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#include "gtest/gtest.h"
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#include "torch/all.h"
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// ======================== any tests ========================
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TEST(TensorAnyTest, AnyNoDim) {
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at::Tensor t = at::zeros({3, 3}, at::kFloat);
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t.data_ptr<float>()[4] = 1.0f; // Set one element to non-zero
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at::Tensor result = t.any();
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ASSERT_EQ(result.numel(), 1);
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ASSERT_TRUE(result.item<bool>());
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}
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TEST(TensorAnyTest, AnyNoDimAllZero) {
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at::Tensor t = at::zeros({3, 3}, at::kFloat);
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at::Tensor result = t.any();
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ASSERT_EQ(result.numel(), 1);
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ASSERT_FALSE(result.item<bool>());
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}
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TEST(TensorAnyTest, AnyWithDim) {
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at::Tensor t = at::zeros({2, 3}, at::kFloat);
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t.data_ptr<float>()[0] = 1.0f; // First row has non-zero
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at::Tensor result = t.any(0);
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ASSERT_EQ(result.numel(), 3);
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}
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TEST(TensorAnyTest, AnyWithDimKeepdim) {
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at::Tensor t = at::zeros({2, 3}, at::kFloat);
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t.data_ptr<float>()[0] = 1.0f;
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at::Tensor result = t.any(0, true);
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ASSERT_EQ(result.sizes().size(), 2);
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ASSERT_EQ(result.size(0), 1);
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ASSERT_EQ(result.size(1), 3);
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}
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TEST(TensorAnyTest, AnyWithOptionalDim) {
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at::Tensor t = at::zeros({2, 3}, at::kFloat);
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t.data_ptr<float>()[3] = 1.0f; // Second row has non-zero
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at::Tensor result = t.any(at::OptionalIntArrayRef(1));
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ASSERT_EQ(result.numel(), 2);
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}
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TEST(TensorAnyTest, AnyInt) {
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at::Tensor t = at::zeros({2, 3}, at::kInt);
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t.data_ptr<int>()[0] = 1;
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at::Tensor result = t.any(1);
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ASSERT_EQ(result.numel(), 2);
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}
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TEST(TensorAnyTest, AnyBool) {
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at::Tensor t = at::zeros({3, 3}, at::kBool);
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t.data_ptr<bool>()[4] = true;
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at::Tensor result = t.any();
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ASSERT_TRUE(result.item<bool>());
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}
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