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author | A. Unique TensorFlower <gardener@tensorflow.org> | 2018-06-01 12:53:54 -0700 |
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committer | TensorFlower Gardener <gardener@tensorflow.org> | 2018-06-01 12:57:00 -0700 |
commit | b812f37e26889bb168fa0279a536b907c3fb5fdd (patch) | |
tree | 0b5804e7749d0b83a44748ca848917ad1554ceae /tensorflow/contrib/lite/kernels/tile_test.cc | |
parent | 10b2b3b44a6f93f4fd414e8ac450587ece2207ae (diff) |
TFLite: adding tile and expand_dims ops.
PiperOrigin-RevId: 198913026
Diffstat (limited to 'tensorflow/contrib/lite/kernels/tile_test.cc')
-rw-r--r-- | tensorflow/contrib/lite/kernels/tile_test.cc | 256 |
1 files changed, 256 insertions, 0 deletions
diff --git a/tensorflow/contrib/lite/kernels/tile_test.cc b/tensorflow/contrib/lite/kernels/tile_test.cc new file mode 100644 index 0000000000..a134a75d56 --- /dev/null +++ b/tensorflow/contrib/lite/kernels/tile_test.cc @@ -0,0 +1,256 @@ +/* Copyright 2017 The TensorFlow Authors. All Rights Reserved. + +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 <gtest/gtest.h> +#include "tensorflow/contrib/lite/builtin_op_data.h" +#include "tensorflow/contrib/lite/interpreter.h" +#include "tensorflow/contrib/lite/kernels/register.h" +#include "tensorflow/contrib/lite/kernels/test_util.h" +#include "tensorflow/contrib/lite/model.h" + +namespace tflite { +namespace { + +using ::testing::ElementsAreArray; +class TileOpModel : public SingleOpModel { + public: + TileOpModel(std::initializer_list<int> input_shape, TensorType input_type, + TensorType multiply_type) { + input_ = AddInput(input_type); + multipliers_ = AddInput(TensorType_INT32); + output_ = AddOutput(input_type); + SetBuiltinOp(BuiltinOperator_TILE, BuiltinOptions_TileOptions, 0); + BuildInterpreter({input_shape, {static_cast<int>(input_shape.size())}}); + } + + void SetInputFloat(std::initializer_list<float> data) { + PopulateTensor<float>(input_, data); + } + + void SetInputUInt8(std::initializer_list<uint8> data) { + PopulateTensor<uint8>(input_, data); + } + + void SetInputInt32(std::initializer_list<int32> data) { + PopulateTensor<int32>(input_, data); + } + + void SetInputInt64(std::initializer_list<int64_t> data) { + PopulateTensor<int64_t>(input_, data); + } + + void SetMultipliers(std::initializer_list<int32> data) { + PopulateTensor<int32>(multipliers_, data); + } + + std::vector<float> GetOutputFloat() { return ExtractVector<float>(output_); } + + std::vector<uint8> GetOutputUInt8() { return ExtractVector<uint8>(output_); } + + std::vector<int32> GetOutputInt32() { return ExtractVector<int32>(output_); } + + std::vector<int64_t> GetOutputInt64() { + return ExtractVector<int64_t>(output_); + } + + std::vector<int> GetOutputShape() { return GetTensorShape(output_); } + + protected: + int input_; + int multipliers_; + int output_; +}; + +TEST(TileTest, Float32Vector) { + TileOpModel m({3}, TensorType_FLOAT32, TensorType_INT32); + m.SetInputFloat({1.f, 2.f, 3.f}); + m.SetMultipliers({2}); + m.Invoke(); + EXPECT_THAT(m.GetOutputFloat(), + ElementsAreArray({1.f, 2.f, 3.f, 1.f, 2.f, 3.f})); +} + +TEST(TileTest, Float32Matrix) { + TileOpModel m({2, 3}, TensorType_FLOAT32, TensorType_INT32); + m.SetInputFloat({ + 11.f, + 12.f, + 13.f, + 21.f, + 22.f, + 23.f, + }); + m.SetMultipliers({2, 1}); + m.Invoke(); + EXPECT_THAT(m.GetOutputFloat(), ElementsAreArray({ + 11.f, + 12.f, + 13.f, + 21.f, + 22.f, + 23.f, + 11.f, + 12.f, + 13.f, + 21.f, + 22.f, + 23.f, + })); + EXPECT_THAT(m.GetOutputShape(), ElementsAreArray({4, 3})); +} + +TEST(TileTest, Float32HighDimension) { + TileOpModel m({1, 2, 3}, TensorType_FLOAT32, TensorType_INT32); + m.SetInputFloat({ + 11.f, + 12.f, + 13.f, + 21.f, + 22.f, + 23.f, + }); + m.SetMultipliers({2, 3, 1}); + m.Invoke(); + EXPECT_THAT( + m.GetOutputFloat(), + ElementsAreArray({11.f, 12.f, 13.f, 21.f, 22.f, 23.f, 11.f, 12.f, 13.f, + 21.f, 22.f, 23.f, 11.f, 12.f, 13.f, 21.f, 22.f, 23.f, + 11.f, 12.f, 13.f, 21.f, 22.f, 23.f, 11.f, 12.f, 13.f, + 21.f, 22.f, 23.f, 11.f, 12.f, 13.f, 21.f, 22.f, 23.f})); + EXPECT_THAT(m.GetOutputShape(), ElementsAreArray({2, 6, 3})); +} + +TEST(TileTest, Uint8Matrix) { + TileOpModel m({2, 3}, TensorType_UINT8, TensorType_INT32); + m.SetInputUInt8({ + 11, + 12, + 13, + 21, + 22, + 23, + }); + m.SetMultipliers({2, 1}); + m.Invoke(); + EXPECT_THAT(m.GetOutputUInt8(), ElementsAreArray({ + 11, + 12, + 13, + 21, + 22, + 23, + 11, + 12, + 13, + 21, + 22, + 23, + })); + EXPECT_THAT(m.GetOutputShape(), ElementsAreArray({4, 3})); +} + +TEST(TileTest, Int32Matrix) { + TileOpModel m({2, 3}, TensorType_INT32, TensorType_INT32); + m.SetInputInt32({ + 11, + 12, + 13, + 21, + 22, + 23, + }); + m.SetMultipliers({2, 1}); + m.Invoke(); + EXPECT_THAT(m.GetOutputInt32(), ElementsAreArray({ + 11, + 12, + 13, + 21, + 22, + 23, + 11, + 12, + 13, + 21, + 22, + 23, + })); + EXPECT_THAT(m.GetOutputShape(), ElementsAreArray({4, 3})); +} + +TEST(TileTest, Int64Matrix) { + TileOpModel m({2, 3}, TensorType_INT64, TensorType_INT32); + m.SetInputInt64({ + 11, + 12, + 13, + 21, + 22, + 23, + }); + m.SetMultipliers({2, 1}); + m.Invoke(); + EXPECT_THAT(m.GetOutputInt64(), ElementsAreArray({ + 11, + 12, + 13, + 21, + 22, + 23, + 11, + 12, + 13, + 21, + 22, + 23, + })); + EXPECT_THAT(m.GetOutputShape(), ElementsAreArray({4, 3})); +} + +TEST(TileTest, Int64Matrix64Multipliers) { + TileOpModel m({2, 3}, TensorType_INT64, TensorType_INT64); + m.SetInputInt64({ + 11, + 12, + 13, + 21, + 22, + 23, + }); + m.SetMultipliers({2, 1}); + m.Invoke(); + EXPECT_THAT(m.GetOutputInt64(), ElementsAreArray({ + 11, + 12, + 13, + 21, + 22, + 23, + 11, + 12, + 13, + 21, + 22, + 23, + })); + EXPECT_THAT(m.GetOutputShape(), ElementsAreArray({4, 3})); +} +} // namespace +} // namespace tflite + +int main(int argc, char** argv) { + ::tflite::LogToStderr(); + ::testing::InitGoogleTest(&argc, argv); + return RUN_ALL_TESTS(); +} |