89 lines
2.7 KiB
C++
89 lines
2.7 KiB
C++
// Copyright 2019 The MediaPipe Authors.
|
|
//
|
|
// 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 "absl/strings/str_replace.h"
|
|
#include "mediapipe/calculators/tflite/tflite_inference_calculator_test_common.h"
|
|
|
|
namespace mediapipe {
|
|
|
|
// Tests a simple add model that adds an input tensor to itself.
|
|
TEST(TfLiteInferenceCalculatorTest, SmokeTest) {
|
|
std::string graph_proto = R"(
|
|
input_stream: "tensor_in"
|
|
node {
|
|
calculator: "TfLiteInferenceCalculator"
|
|
input_stream: "TENSORS:tensor_in"
|
|
output_stream: "TENSORS:tensor_out"
|
|
options {
|
|
[mediapipe.TfLiteInferenceCalculatorOptions.ext] {
|
|
model_path: "mediapipe/calculators/tflite/testdata/add.bin"
|
|
$delegate
|
|
}
|
|
}
|
|
}
|
|
)";
|
|
// Test CPU inference only.
|
|
DoSmokeTest<float>(/*graph_proto=*/absl::StrReplaceAll(
|
|
graph_proto, {{"$delegate", "delegate { tflite {} }"}}));
|
|
DoSmokeTest<float>(absl::StrReplaceAll(
|
|
graph_proto, {{"$delegate", "delegate { xnnpack {} }"}}));
|
|
DoSmokeTest<float>(absl::StrReplaceAll(
|
|
graph_proto,
|
|
{{"$delegate", "delegate { xnnpack { num_threads: 10 } }"}}));
|
|
}
|
|
|
|
TEST(TfLiteInferenceCalculatorTest, SmokeTest_ModelAsInputSidePacket) {
|
|
std::string graph_proto = R"(
|
|
input_stream: "tensor_in"
|
|
|
|
node {
|
|
calculator: "ConstantSidePacketCalculator"
|
|
output_side_packet: "PACKET:model_path"
|
|
options: {
|
|
[mediapipe.ConstantSidePacketCalculatorOptions.ext]: {
|
|
packet { string_value: "mediapipe/calculators/tflite/testdata/add.bin" }
|
|
}
|
|
}
|
|
}
|
|
|
|
node {
|
|
calculator: "LocalFileContentsCalculator"
|
|
input_side_packet: "FILE_PATH:model_path"
|
|
output_side_packet: "CONTENTS:model_blob"
|
|
}
|
|
|
|
node {
|
|
calculator: "TfLiteModelCalculator"
|
|
input_side_packet: "MODEL_BLOB:model_blob"
|
|
output_side_packet: "MODEL:model"
|
|
}
|
|
|
|
node {
|
|
calculator: "TfLiteInferenceCalculator"
|
|
input_stream: "TENSORS:tensor_in"
|
|
output_stream: "TENSORS:tensor_out"
|
|
input_side_packet: "MODEL:model"
|
|
options {
|
|
[mediapipe.TfLiteInferenceCalculatorOptions.ext] {
|
|
use_gpu: false
|
|
delegate { tflite {} }
|
|
}
|
|
}
|
|
}
|
|
)";
|
|
DoSmokeTest<float>(graph_proto);
|
|
}
|
|
|
|
} // namespace mediapipe
|