sandboxed-api/oss-internship-2020/libtiff/test/helper.cc
2020-10-11 08:20:40 +00:00

37 lines
1.3 KiB
C++

// Copyright 2020 Google LLC
//
// 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 "helper.h" // NOLINT(build/include)
std::string GetImagesFolder() {
std::string cwd = sandbox2::file_util::fileops::GetCWD();
auto find = cwd.rfind("/build");
if (find == std::string::npos) {
LOG(ERROR) << "Something went wrong: CWD don't contain build dir. "
<< "Please run tests from build dir, path might be incorrect\n";
return sandbox2::file::JoinPath(cwd, "test", "images");
}
return sandbox2::file::JoinPath(cwd.substr(0, find), "test", "images");
}
std::string GetFilePath(const std::string& filename) {
static std::string* images_folder_path = nullptr;
if (!images_folder_path) {
images_folder_path = new std::string(GetImagesFolder());
}
return sandbox2::file::JoinPath(*images_folder_path, filename);
}