file_id_unittest.cc | Explore in Territory

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// Unit tests for FileID

#ifdef HAVE_CONFIG_H
#include <config.h>  // Must come first
#endif

#include <elf.h>
#include <spawn.h>
#include <stdlib.h>
#include <sys/types.h>
#include <sys/wait.h>

#include <string>
#include <vector>

#include "common/linux/elf_gnu_compat.h"
#include "common/linux/elfutils.h"
#include "common/linux/file_id.h"
#include "common/linux/safe_readlink.h"
#include "common/linux/synth_elf.h"
#include "common/test_assembler.h"
#include "common/tests/auto_tempdir.h"
#include "common/tests/file_utils.h"
#include "common/using_std_string.h"
#include "breakpad_googletest_includes.h"

usingnamespacegoogle_breakpad;
FileID;
kDefaultBuildIdSize;
ELF;
Notes;
kLittleEndian;
Section;
vector;
Types;

namespace {

// Simply calling Section::Append(size, byte) produces a uninteresting pattern
// that tends to get hashed to 0000...0000. This populates the section with
// data to produce better hashes.
void PopulateSection(Section* section, int size, int prime_number) { … }

id_vector;

}  // namespace

#ifndef __ANDROID__
// This test is disabled on Android: It will always fail, since there is no
// 'strip' binary installed on test devices.
TEST(FileIDStripTest, StripSelf) { … }
#endif  // !__ANDROID__

template<typename ElfClass>
class FileIDTest : public testing::Test { … };

ElfClasses;

TYPED_TEST_SUITE(…);

TYPED_TEST(FileIDTest, ElfClass) { … }

TYPED_TEST(FileIDTest, ZephyrTextSection) { … }

TYPED_TEST(FileIDTest, BuildID) { … }

// Test that a build id note with fewer bytes than usual is handled.
TYPED_TEST(FileIDTest, BuildIDShort) { … }

// Test that a build id note with more bytes than usual is handled.
TYPED_TEST(FileIDTest, BuildIDLong) { … }

TYPED_TEST(FileIDTest, BuildIDPH) { … }

TYPED_TEST(FileIDTest, BuildIDMultiplePH) { … }

TYPED_TEST(FileIDTest, BuildIDMultiplePHPreferGNU) { … }

// Test to make sure two files with different text sections produce
// different hashes when not using a build id.
TYPED_TEST(FileIDTest, UniqueHashes) { … }

TYPED_TEST(FileIDTest, ConvertIdentifierToString) { … }
chromium/third_party/breakpad/breakpad/src/common/linux/file_id_unittest.cc
