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--- a/toolkit/crashreporter/google-breakpad/src/processor/microdump_processor_unittest.cc
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-// Copyright (c) 2014, Google Inc.
-// All rights reserved.
-//
-// 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 Inc. 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.
-
-// Unit test for MicrodumpProcessor.
-
-#include <fstream>
-#include <iostream>
-#include <string>
-#include <vector>
-
-#include "breakpad_googletest_includes.h"
-#include "google_breakpad/processor/basic_source_line_resolver.h"
-#include "google_breakpad/processor/call_stack.h"
-#include "google_breakpad/processor/microdump_processor.h"
-#include "google_breakpad/processor/process_state.h"
-#include "google_breakpad/processor/stack_frame.h"
-#include "google_breakpad/processor/stack_frame_symbolizer.h"
-#include "processor/simple_symbol_supplier.h"
-#include "processor/stackwalker_unittest_utils.h"
-
-namespace {
-
-using google_breakpad::BasicSourceLineResolver;
-using google_breakpad::MicrodumpProcessor;
-using google_breakpad::ProcessState;
-using google_breakpad::SimpleSymbolSupplier;
-using google_breakpad::StackFrameSymbolizer;
-
-class MicrodumpProcessorTest : public ::testing::Test {
- public:
- MicrodumpProcessorTest()
- : files_path_(string(getenv("srcdir") ? getenv("srcdir") : ".") +
- "/src/processor/testdata/") {
- }
-
- void ReadFile(const string& file_name, string* file_contents) {
- assert(file_contents);
- std::ifstream file_stream(file_name.c_str(), std::ios::in);
- ASSERT_TRUE(file_stream.good());
- std::vector<char> bytes;
- file_stream.seekg(0, std::ios_base::end);
- ASSERT_TRUE(file_stream.good());
- bytes.resize(file_stream.tellg());
- file_stream.seekg(0, std::ios_base::beg);
- ASSERT_TRUE(file_stream.good());
- file_stream.read(&bytes[0], bytes.size());
- ASSERT_TRUE(file_stream.good());
- *file_contents = string(&bytes[0], bytes.size());
- }
-
- google_breakpad::ProcessResult ProcessMicrodump(
- const string& symbols_file,
- const string& microdump_contents,
- ProcessState* state) {
- SimpleSymbolSupplier supplier(symbols_file);
- BasicSourceLineResolver resolver;
- StackFrameSymbolizer frame_symbolizer(&supplier, &resolver);
- MicrodumpProcessor processor(&frame_symbolizer);
-
- return processor.Process(microdump_contents, state);
- }
-
- void AnalyzeDump(const string& microdump_file_name, bool omit_symbols,
- int expected_cpu_count, ProcessState* state) {
- string symbols_file = omit_symbols ? "" : files_path_ + "symbols/microdump";
- string microdump_file_path = files_path_ + microdump_file_name;
- string microdump_contents;
- ReadFile(microdump_file_path, &microdump_contents);
-
- google_breakpad::ProcessResult result =
- ProcessMicrodump(symbols_file, microdump_contents, state);
-
- ASSERT_EQ(google_breakpad::PROCESS_OK, result);
- ASSERT_TRUE(state->crashed());
- ASSERT_EQ(0, state->requesting_thread());
- ASSERT_EQ(1U, state->threads()->size());
-
- ASSERT_EQ(expected_cpu_count, state->system_info()->cpu_count);
- ASSERT_EQ("android", state->system_info()->os_short);
- ASSERT_EQ("Android", state->system_info()->os);
- }
-
- string files_path_;
-};
-
-TEST_F(MicrodumpProcessorTest, TestProcess_Empty) {
- ProcessState state;
- google_breakpad::ProcessResult result =
- ProcessMicrodump("", "", &state);
- ASSERT_EQ(google_breakpad::PROCESS_ERROR_MINIDUMP_NOT_FOUND, result);
-}
-
-TEST_F(MicrodumpProcessorTest, TestProcess_Invalid) {
- ProcessState state;
- google_breakpad::ProcessResult result =
- ProcessMicrodump("", "This is not a valid microdump", &state);
- ASSERT_EQ(google_breakpad::PROCESS_ERROR_NO_THREAD_LIST, result);
-}
-
-TEST_F(MicrodumpProcessorTest, TestProcess_MissingSymbols) {
- ProcessState state;
- AnalyzeDump("microdump-arm64.dmp", true /* omit_symbols */,
- 2 /* expected_cpu_count */, &state);
-
- ASSERT_EQ(8U, state.modules()->module_count());
- ASSERT_EQ("arm64", state.system_info()->cpu);
- ASSERT_EQ("OS 64 VERSION INFO", state.system_info()->os_version);
- ASSERT_EQ(1U, state.threads()->size());
- ASSERT_EQ(12U, state.threads()->at(0)->frames()->size());
-
- ASSERT_EQ("",
- state.threads()->at(0)->frames()->at(0)->function_name);
- ASSERT_EQ("",
- state.threads()->at(0)->frames()->at(3)->function_name);
-}
-
-TEST_F(MicrodumpProcessorTest, TestProcess_UnsupportedArch) {
- string microdump_contents =
- "W/google-breakpad(26491): -----BEGIN BREAKPAD MICRODUMP-----\n"
- "W/google-breakpad(26491): O A \"unsupported-arch\"\n"
- "W/google-breakpad(26491): S 0 A48BD840 A48BD000 00002000\n";
-
- ProcessState state;
-
- google_breakpad::ProcessResult result =
- ProcessMicrodump("", microdump_contents, &state);
-
- ASSERT_EQ(google_breakpad::PROCESS_ERROR_NO_THREAD_LIST, result);
-}
-
-TEST_F(MicrodumpProcessorTest, TestProcessArm) {
- ProcessState state;
- AnalyzeDump("microdump-arm.dmp", false /* omit_symbols */,
- 2 /* expected_cpu_count*/, &state);
-
- ASSERT_EQ(6U, state.modules()->module_count());
- ASSERT_EQ("arm", state.system_info()->cpu);
- ASSERT_EQ("OpenGL ES 3.0 V@104.0 AU@ (GIT@Id3510ff6dc)",
- state.system_info()->gl_version);
- ASSERT_EQ("Qualcomm", state.system_info()->gl_vendor);
- ASSERT_EQ("Adreno (TM) 330", state.system_info()->gl_renderer);
- ASSERT_EQ("OS VERSION INFO", state.system_info()->os_version);
- ASSERT_EQ(8U, state.threads()->at(0)->frames()->size());
- ASSERT_EQ("MicrodumpWriterTest_Setup_Test::TestBody",
- state.threads()->at(0)->frames()->at(0)->function_name);
- ASSERT_EQ("testing::Test::Run",
- state.threads()->at(0)->frames()->at(1)->function_name);
- ASSERT_EQ("main",
- state.threads()->at(0)->frames()->at(6)->function_name);
- ASSERT_EQ("breakpad_unittests",
- state.threads()->at(0)->frames()->at(6)->module->code_file());
-}
-
-TEST_F(MicrodumpProcessorTest, TestProcessArm64) {
- ProcessState state;
- AnalyzeDump("microdump-arm64.dmp", false /* omit_symbols */,
- 2 /* expected_cpu_count*/, &state);
-
- ASSERT_EQ(8U, state.modules()->module_count());
- ASSERT_EQ("arm64", state.system_info()->cpu);
- ASSERT_EQ("OS 64 VERSION INFO", state.system_info()->os_version);
- ASSERT_EQ(9U, state.threads()->at(0)->frames()->size());
- ASSERT_EQ("MicrodumpWriterTest_Setup_Test::TestBody",
- state.threads()->at(0)->frames()->at(0)->function_name);
- ASSERT_EQ("testing::Test::Run",
- state.threads()->at(0)->frames()->at(2)->function_name);
- ASSERT_EQ("main",
- state.threads()->at(0)->frames()->at(7)->function_name);
- ASSERT_EQ("breakpad_unittests",
- state.threads()->at(0)->frames()->at(7)->module->code_file());
-}
-
-TEST_F(MicrodumpProcessorTest, TestProcessX86) {
- ProcessState state;
- AnalyzeDump("microdump-x86.dmp", false /* omit_symbols */,
- 4 /* expected_cpu_count */, &state);
-
- ASSERT_EQ(124U, state.modules()->module_count());
- ASSERT_EQ("x86", state.system_info()->cpu);
- ASSERT_EQ("asus/WW_Z00A/Z00A:5.0/LRX21V/2.19.40.22_20150627_5104_user:user/"
- "release-keys", state.system_info()->os_version);
- ASSERT_EQ(56U, state.threads()->at(0)->frames()->size());
- ASSERT_EQ("libc.so",
- state.threads()->at(0)->frames()->at(0)->module->debug_file());
- // TODO(mmandlis): Get symbols for the test X86 microdump and test function
- // names.
-}
-
-TEST_F(MicrodumpProcessorTest, TestProcessMultiple) {
- ProcessState state;
- AnalyzeDump("microdump-multiple.dmp", false /* omit_symbols */,
- 6 /* expected_cpu_count */, &state);
- ASSERT_EQ(156U, state.modules()->module_count());
- ASSERT_EQ("arm", state.system_info()->cpu);
- ASSERT_EQ("lge/p1_tmo_us/p1:6.0/MRA58K/1603210524c8d:user/release-keys",
- state.system_info()->os_version);
- ASSERT_EQ(5U, state.threads()->at(0)->frames()->size());
-}
-
-TEST_F(MicrodumpProcessorTest, TestProcessMips) {
- ProcessState state;
- AnalyzeDump("microdump-mips32.dmp", false /* omit_symbols */,
- 2 /* expected_cpu_count */, &state);
-
- ASSERT_EQ(7U, state.modules()->module_count());
- ASSERT_EQ("mips", state.system_info()->cpu);
- ASSERT_EQ("3.0.8-g893bf16 #7 SMP PREEMPT Fri Jul 10 15:20:59 PDT 2015",
- state.system_info()->os_version);
- ASSERT_EQ(4U, state.threads()->at(0)->frames()->size());
-
- ASSERT_EQ("blaTest",
- state.threads()->at(0)->frames()->at(0)->function_name);
- ASSERT_EQ("Crash",
- state.threads()->at(0)->frames()->at(1)->function_name);
- ASSERT_EQ("main",
- state.threads()->at(0)->frames()->at(2)->function_name);
- ASSERT_EQ("crash_example",
- state.threads()->at(0)->frames()->at(0)->module->debug_file());
-}
-
-TEST_F(MicrodumpProcessorTest, TestProcessMips64) {
- ProcessState state;
- AnalyzeDump("microdump-mips64.dmp", false /* omit_symbols */,
- 1 /* expected_cpu_count */, &state);
-
- ASSERT_EQ(8U, state.modules()->module_count());
- ASSERT_EQ("mips64", state.system_info()->cpu);
- ASSERT_EQ("3.10.0-gf185e20 #112 PREEMPT Mon Oct 5 11:12:49 PDT 2015",
- state.system_info()->os_version);
- ASSERT_EQ(4U, state.threads()->at(0)->frames()->size());
-
- ASSERT_EQ("blaTest",
- state.threads()->at(0)->frames()->at(0)->function_name);
- ASSERT_EQ("Crash",
- state.threads()->at(0)->frames()->at(1)->function_name);
- ASSERT_EQ("main",
- state.threads()->at(0)->frames()->at(2)->function_name);
- ASSERT_EQ("crash_example",
- state.threads()->at(0)->frames()->at(0)->module->debug_file());
-}
-
-} // namespace
-
-int main(int argc, char* argv[]) {
- ::testing::InitGoogleTest(&argc, argv);
- return RUN_ALL_TESTS();
-}