minidump_writer_unittest.cc | Explore in Territory

// Copyright 2011 Google LLC
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are
// met:
//
//     * Redistributions of source code must retain the above copyright
// notice, this list of conditions and the following disclaimer.
//     * Redistributions in binary form must reproduce the above
// copyright notice, this list of conditions and the following disclaimer
// in the documentation and/or other materials provided with the
// distribution.
//     * Neither the name of Google LLC nor the names of its
// contributors may be used to endorse or promote products derived from
// this software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.

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

#include <fcntl.h>
#include <poll.h>
#include <sys/stat.h>
#include <sys/syscall.h>
#include <sys/types.h>
#include <ucontext.h>
#include <unistd.h>

#include <string>

#include "breakpad_googletest_includes.h"
#include "client/linux/handler/exception_handler.h"
#include "client/linux/minidump_writer/linux_dumper.h"
#include "client/linux/minidump_writer/minidump_writer.h"
#include "client/linux/minidump_writer/minidump_writer_unittest_utils.h"
#include "common/linux/breakpad_getcontext.h"
#include "common/linux/eintr_wrapper.h"
#include "common/linux/file_id.h"
#include "common/linux/ignore_ret.h"
#include "common/linux/safe_readlink.h"
#include "common/scoped_ptr.h"
#include "common/tests/auto_tempdir.h"
#include "common/tests/file_utils.h"
#include "common/using_std_string.h"
#include "google_breakpad/processor/minidump.h"

usingnamespacegoogle_breakpad;
FileID;
kDefaultBuildIdSize;

namespace {

MinidumpWriterTest;

const char kMDWriterUnitTestFileName[] = …;

TEST(MinidumpWriterTest, SetupWithPath) { … }

TEST(MinidumpWriterTest, SetupWithFD) { … }

// Test that mapping info can be specified when writing a minidump,
// and that it ends up in the module list of the minidump.
TEST(MinidumpWriterTest, MappingInfo) { … }

// Test that minidumping is skipped while writing minidumps if principal mapping
// is not referenced.
TEST(MinidumpWriterTest, MinidumpSkippedIfRequested) { … }

// Test that minidumping is skipped while writing minidumps if principal mapping
// is not referenced.
TEST(MinidumpWriterTest, MinidumpStacksSkippedIfRequested) { … }

// Test that stacks can be sanitized while writing minidumps.
TEST(MinidumpWriterTest, StacksAreSanitizedIfRequested) { … }

// Test that a binary with a longer-than-usual build id note
// makes its way all the way through to the minidump unscathed.
// The linux_client_unittest is linked with an explicit --build-id
// in Makefile.am.
TEST(MinidumpWriterTest, BuildIDLong) { … }

// Test that mapping info can be specified, and that it overrides
// existing mappings that are wholly contained within the specified
// range.
TEST(MinidumpWriterTest, MappingInfoContained) { … }

TEST(MinidumpWriterTest, DeletedBinary) { … }

// Test that an additional memory region can be added to the minidump.
TEST(MinidumpWriterTest, AdditionalMemory) { … }

// Test that an invalid thread stack pointer still results in a minidump.
TEST(MinidumpWriterTest, InvalidStackPointer) { … }

// Test that limiting the size of the minidump works.
TEST(MinidumpWriterTest, MinidumpSizeLimit) { … }

}  // namespace
chromium/third_party/breakpad/breakpad/src/client/linux/minidump_writer/minidump_writer_unittest.cc
