cef/tests/shared/browser/resource_util_posix.cc
Marshall Greenblatt 8fee8ed05d Add unittests target to the binary distribution (issue #1632)
- Move all tests from the top-level directory to tests/.
- Move files shared by cefclient and unittests to tests/shared/.
- Add a fused (single header/source file) version of gtest in
  tests/gtest/ with associated CMake configuration.
- Test-only headers are now exposed in include/test/. Unit test
  targets must define UNIT_TEST in order to access them.
- Replace usage of USING_CEF_SHARED with WRAPPING_CEF_SHARED for
  clarity (only the libcef_dll_wrapper target should define it).
- Remove the RENAME_DIRECTORY CMake macro which is no longer used.
- Remove C++11 usage from unittests sources for compatibility with
  the binary distribution configuration.
- Windows: Fix build errors due to chrome_elf.dll and imm32.lib
  missing from the CMake configuration.
2016-11-18 03:19:17 -05:00

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// Copyright (c) 2013 The Chromium Embedded Framework Authors. All rights
// reserved. Use of this source code is governed by a BSD-style license that
// can be found in the LICENSE file.
#include "tests/shared/browser/resource_util.h"
#include <stdio.h>
namespace client {
namespace {
bool FileExists(const char* path) {
FILE* f = fopen(path, "rb");
if (f) {
fclose(f);
return true;
}
return false;
}
bool ReadFileToString(const char* path, std::string& data) {
// Implementation adapted from base/file_util.cc
FILE* file = fopen(path, "rb");
if (!file)
return false;
char buf[1 << 16];
size_t len;
while ((len = fread(buf, 1, sizeof(buf), file)) > 0)
data.append(buf, len);
fclose(file);
return true;
}
} // namespace
bool LoadBinaryResource(const char* resource_name, std::string& resource_data) {
std::string path;
if (!GetResourceDir(path))
return false;
path.append("/");
path.append(resource_name);
return ReadFileToString(path.c_str(), resource_data);
}
CefRefPtr<CefStreamReader> GetBinaryResourceReader(const char* resource_name) {
std::string path;
if (!GetResourceDir(path))
return NULL;
path.append("/");
path.append(resource_name);
if (!FileExists(path.c_str()))
return NULL;
return CefStreamReader::CreateForFile(path);
}
} // namespace client