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// Copyright 2014 The Chromium Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifdef UNSAFE_BUFFERS_BUILD
// TODO(crbug.com/351564777): Remove this and convert code to safer constructs.
#pragma allow_unsafe_buffers
#endif
#include "mojo/core/test/test_support_impl.h"
#include <stddef.h>
#include <stdlib.h>
#include <string.h>
#include <string>
#include <string_view>
#include "base/check.h"
#include "base/files/file_enumerator.h"
#include "base/files/file_path.h"
#include "base/files/file_util.h"
#include "base/path_service.h"
#include "base/strings/string_split.h"
#include "base/strings/string_util.h"
#include "base/strings/stringprintf.h"
#include "base/test/perf_log.h"
namespace mojo {
namespace core {
namespace test {
namespace {
base::FilePath ResolveSourceRootRelativePath(const char* relative_path) {
base::FilePath path;
if (!base::PathService::Get(base::DIR_SRC_TEST_DATA_ROOT, &path)) {
return base::FilePath();
}
for (std::string_view component : base::SplitStringPiece(
relative_path, "/", base::TRIM_WHITESPACE, base::SPLIT_WANT_ALL)) {
if (!component.empty())
path = path.AppendASCII(component);
}
return path;
}
} // namespace
TestSupportImpl::TestSupportImpl() = default;
TestSupportImpl::~TestSupportImpl() = default;
void TestSupportImpl::LogPerfResult(const char* test_name,
const char* sub_test_name,
double value,
const char* units) {
DCHECK(test_name);
if (sub_test_name) {
std::string name = base::StringPrintf("%s/%s", test_name, sub_test_name);
base::LogPerfResult(name.c_str(), value, units);
} else {
base::LogPerfResult(test_name, value, units);
}
}
FILE* TestSupportImpl::OpenSourceRootRelativeFile(const char* relative_path) {
return base::OpenFile(ResolveSourceRootRelativePath(relative_path), "rb");
}
char** TestSupportImpl::EnumerateSourceRootRelativeDirectory(
const char* relative_path) {
std::vector<std::string> names;
base::FileEnumerator e(ResolveSourceRootRelativePath(relative_path), false,
base::FileEnumerator::FILES);
for (base::FilePath name = e.Next(); !name.empty(); name = e.Next())
names.push_back(name.BaseName().AsUTF8Unsafe());
// |names.size() + 1| for null terminator.
char** rv = static_cast<char**>(calloc(names.size() + 1, sizeof(char*)));
for (size_t i = 0; i < names.size(); ++i)
rv[i] = base::strdup(names[i].c_str());
return rv;
}
} // namespace test
} // namespace core
} // namespace mojo
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