crashpad/test/errors.cc
Mark Mentovai 809ea8158d test: Move util/test to its own top-level directory, test.
After 9e79ea1da719, it no longer makes sense for crashpad_util_test_lib
to “hide” in util/util_test.gyp. All of util/test is moved to its own
top-level directory, test, which all other test code is allowed to
depend on. test, too, is allowed to depend on all other non-test code.

In a future change, when crashpad_util_test_lib gains a dependency on
crashpad_client, it won’t look so weird for something in util (even
though it’s in util/test) to depend on something in client, because the
thing that needs to depend on client will live in test, not util.

BUG=crashpad:33
R=scottmg@chromium.org

Review URL: https://codereview.chromium.org/1051533002
2015-03-31 17:44:14 -04:00

64 lines
1.8 KiB
C++

// Copyright 2014 The Crashpad 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 "test/errors.h"
#include <errno.h>
#include "base/logging.h"
#include "base/strings/stringprintf.h"
#include "build/build_config.h"
#if defined(OS_POSIX)
#include "base/safe_strerror_posix.h"
#elif defined(OS_WIN)
#include <string.h>
#include <windows.h>
#endif
namespace crashpad {
namespace test {
std::string ErrnoMessage(int err, const std::string& base) {
#if defined(OS_POSIX)
std::string err_as_string = safe_strerror(errno);
const char* err_string = err_as_string.c_str();
#elif defined(OS_WIN)
char err_string[256];
strerror_s(err_string, errno);
#endif
return base::StringPrintf("%s%s%s (%d)",
base.c_str(),
base.empty() ? "" : ": ",
err_string,
err);
}
std::string ErrnoMessage(const std::string& base) {
return ErrnoMessage(errno, base);
}
#if defined(OS_WIN)
std::string ErrorMessage(const std::string& base) {
return base::StringPrintf(
"%s%s%s",
base.c_str(),
base.empty() ? "" : ": ",
logging::SystemErrorCodeToString(GetLastError()).c_str());
}
#endif
} // namespace test
} // namespace crashpad