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/* Copyright 2016 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 "tensorflow/core/platform/net.h"
#include "tensorflow/core/platform/test.h"
#include "tensorflow/core/lib/strings/strcat.h"
#include "tensorflow/core/platform/logging.h"
namespace tensorflow {
namespace testing {
std::unique_ptr<SubProcess> CreateSubProcess(const std::vector<string>& argv) {
LOG(FATAL) << "CreateSubProcess NOT IMPLEMENTED for Windows yet ! ";
return nullptr;
}
int PickUnusedPortOrDie() { return internal::PickUnusedPortOrDie(); }
string TensorFlowSrcRoot() {
// 'bazel test' and cmake set TEST_SRCDIR.
// New versions of bazel also set TEST_WORKSPACE.
const char* env = getenv("TEST_SRCDIR");
const char* workspace = getenv("TEST_WORKSPACE");
if (env && env[0] != '\0') {
if (workspace && workspace[0] != '\0') {
return strings::StrCat(env, "/", workspace, "/tensorflow");
} else {
return strings::StrCat(env, "/tensorflow");
}
} else {
LOG(WARNING) << "TEST_SRCDIR environment variable not set: "
<< "using $PWD/tensorflow as TensorFlowSrcRoot() for tests.";
return "tensorflow";
}
}
} // namespace testing
} // namespace tensorflow
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