chromium/third_party/fuzztest/src/fuzztest/init_fuzztest.cc

#include "./fuzztest/init_fuzztest.h"

#if defined(__linux__)
#include <unistd.h>
#endif

#include <algorithm>
#include <cctype>
#include <cerrno>
#include <cstdlib>
#include <cstring>
#include <iostream>
#include <optional>
#include <string>
#include <string_view>
#include <vector>

#include "gtest/gtest.h"
#include "absl/algorithm/container.h"
#include "absl/base/no_destructor.h"
#include "absl/container/flat_hash_set.h"
#include "absl/flags/flag.h"
#include "absl/flags/parse.h"
#include "absl/flags/reflection.h"
#include "absl/strings/match.h"
#include "absl/strings/str_cat.h"
#include "absl/strings/str_format.h"
#include "absl/strings/str_join.h"
#include "absl/strings/string_view.h"
#include "absl/strings/strip.h"
#include "absl/time/time.h"
#include "./fuzztest/internal/configuration.h"
#include "./fuzztest/internal/flag_name.h"
#include "./fuzztest/internal/googletest_adaptor.h"
#include "./fuzztest/internal/io.h"
#include "./fuzztest/internal/logging.h"
#include "./fuzztest/internal/registry.h"
#include "./fuzztest/internal/runtime.h"

#define FUZZTEST_DEFINE_FLAG(type, name, default_value, description) …

FUZZTEST_DEFINE_FLAG(…);

static constexpr absl::string_view kUnspecified = …;

FUZZTEST_DEFINE_FLAG(…);

FUZZTEST_DEFINE_FLAG(…);

FUZZTEST_DEFINE_FLAG(…);

FUZZTEST_DEFINE_FLAG(…);

FUZZTEST_DEFINE_FLAG(…);

FUZZTEST_DEFINE_FLAG(…);

FUZZTEST_DEFINE_FLAG(…);

FUZZTEST_DEFINE_FLAG(…);

namespace fuzztest {

std::vector<std::string> ListRegisteredTests() { … }

std::string GetMatchingFuzzTestOrExit(std::string_view name) { … }

namespace {

internal::Configuration CreateConfigurationsFromFlags(
    absl::string_view binary_identifier) { … }

#if defined(__linux__)

void ExecvToCentipede(const char* centipede_binary, int argc, char** argv) { … }

#else

void ExecvToCentipede(const char*, int, char**) {
  FUZZTEST_INTERNAL_CHECK(
      false,
      "Switching to Centipede via FUZZTEST_CENTIPEDE_BINARY only works on "
      "Linux. Please run Centipede manually and use the --binary flag to pass "
      "the current binary.");
}

#endif  // defined(__linux__)

}  // namespace

void RunSpecifiedFuzzTest(std::string_view binary_id, std::string_view name) { … }

void InitFuzzTest(int* argc, char*** argv) { … }

void ParseAbslFlags(int argc, char** argv) { … }

}  // namespace fuzztest