Added antlr sigsegv test.
Reviewers: buda, mislav.bradac Reviewed By: mislav.bradac Subscribers: pullbot Differential Revision: https://phabricator.memgraph.io/D622
This commit is contained in:
Matej Ferencevic
parent
a11c9885ad
commit
797fa10f7c
@ -32,5 +32,7 @@ foreach(test_cpp ${test_type_cpps})
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# link libraries
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target_link_libraries(${target_name} memgraph_lib)
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# gtest
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target_link_libraries(${target_name} gtest gtest_main gmock)
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endforeach()
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106
tests/manual/antlr_sigsegv.cpp
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106
tests/manual/antlr_sigsegv.cpp
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@ -0,0 +1,106 @@
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#include <atomic>
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#include <chrono>
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#include <thread>
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#include <vector>
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#include <glog/logging.h>
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#include <gtest/gtest.h>
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#include "query/frontend/opencypher/parser.hpp"
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#include "utils/signals/handler.hpp"
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#include "utils/stacktrace.hpp"
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using namespace std::chrono_literals;
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TEST(Antlr, Sigsegv) {
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// start clients
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int N = 8;
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std::vector<std::thread> threads;
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std::atomic<bool> run{false};
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for (int i = 0; i < N; ++i) {
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threads.push_back(std::thread([&run]() {
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while (!run);
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while (run) {
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query::frontend::opencypher::Parser parser(
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"CREATE (:Label_T7 {x: 903}) CREATE (:Label_T7 {x: 720}) CREATE "
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"(:Label_T7 {x: 13}) CREATE (:Label_T7 {x: 643}) CREATE (:Label_T7 "
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"{x: 245}) CREATE (:Label_T7 {x: 441}) CREATE (:Label_T7 {x: 47}) "
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"CREATE (:Label_T7 {x: 583}) CREATE (:Label_T7 {x: 262}) CREATE "
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"(:Label_T7 {x: 472}) CREATE (:Label_T7 {x: 443}) CREATE "
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"(:Label_T7 {x: 955}) CREATE (:Label_T7 {x: 197}) CREATE "
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"(:Label_T7 {x: 524}) CREATE (:Label_T7 {x: 416}) CREATE "
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"(:Label_T7 {x: 403}) CREATE (:Label_T7 {x: 100}) CREATE "
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"(:Label_T7 {x: 524}) CREATE (:Label_T7 {x: 702}) CREATE "
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"(:Label_T7 {x: 586}) CREATE (:Label_T7 {x: 459}) CREATE "
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"(:Label_T7 {x: 844}) CREATE (:Label_T7 {x: 959}) CREATE "
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"(:Label_T7 {x: 81}) CREATE (:Label_T7 {x: 423}) CREATE (:Label_T7 "
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"{x: 553}) CREATE (:Label_T7 {x: 987}) CREATE (:Label_T7 {x: 579}) "
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"CREATE (:Label_T7 {x: 980}) CREATE (:Label_T7 {x: 869}) CREATE "
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"(:Label_T7 {x: 86}) CREATE (:Label_T7 {x: 521}) CREATE (:Label_T7 "
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"{x: 171}) CREATE (:Label_T7 {x: 161}) CREATE (:Label_T7 {x: 260}) "
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"CREATE (:Label_T7 {x: 857}) CREATE (:Label_T7 {x: 34}) CREATE "
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"(:Label_T7 {x: 969}) CREATE (:Label_T7 {x: 948}) CREATE "
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"(:Label_T7 {x: 519}) CREATE (:Label_T7 {x: 333}) CREATE "
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"(:Label_T7 {x: 733}) CREATE (:Label_T7 {x: 870}) CREATE "
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"(:Label_T7 {x: 129}) CREATE (:Label_T7 {x: 77}) CREATE (:Label_T7 "
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"{x: 54}) CREATE (:Label_T7 {x: 109}) CREATE (:Label_T7 {x: 908}) "
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"CREATE (:Label_T7 {x: 560}) CREATE (:Label_T7 {x: 928}) CREATE "
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"(:Label_T7 {x: 934}) CREATE (:Label_T7 {x: 475}) CREATE "
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"(:Label_T7 {x: 619}) CREATE (:Label_T7 {x: 787}) CREATE "
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"(:Label_T7 {x: 739}) CREATE (:Label_T7 {x: 622}) CREATE "
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"(:Label_T7 {x: 588}) CREATE (:Label_T7 {x: 917}) CREATE "
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"(:Label_T7 {x: 45}) CREATE (:Label_T7 {x: 696}) CREATE (:Label_T7 "
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"{x: 998}) CREATE (:Label_T7 {x: 232}) CREATE (:Label_T7 {x: 600}) "
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"CREATE (:Label_T7 {x: 763}) CREATE (:Label_T7 {x: 511}) CREATE "
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"(:Label_T7 {x: 501}) CREATE (:Label_T7 {x: 555}) CREATE "
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"(:Label_T7 {x: 491}) CREATE (:Label_T7 {x: 896}) CREATE "
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"(:Label_T7 {x: 95}) CREATE (:Label_T7 {x: 361}) CREATE (:Label_T7 "
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"{x: 132}) CREATE (:Label_T7 {x: 637}) CREATE (:Label_T7 {x: 427}) "
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"CREATE (:Label_T7 {x: 37}) CREATE (:Label_T7 {x: 78}) CREATE "
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"(:Label_T7 {x: 405}) CREATE (:Label_T7 {x: 821}) CREATE "
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"(:Label_T7 {x: 186}) CREATE (:Label_T7 {x: 66}) CREATE (:Label_T7 "
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"{x: 450}) CREATE (:Label_T7 {x: 709}) CREATE (:Label_T7 {x: 424}) "
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"CREATE (:Label_T7 {x: 698}) CREATE (:Label_T7 {x: 42}) CREATE "
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"(:Label_T7 {x: 629}) CREATE (:Label_T7 {x: 121}) CREATE "
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"(:Label_T7 {x: 891}) CREATE (:Label_T7 {x: 823}) CREATE "
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"(:Label_T7 {x: 337}) CREATE (:Label_T7 {x: 139}) CREATE "
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"(:Label_T7 {x: 704}) CREATE (:Label_T7 {x: 141}) CREATE "
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"(:Label_T7 {x: 438}) CREATE (:Label_T7 {x: 793}) CREATE "
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"(:Label_T7 {x: 42}) CREATE (:Label_T7 {x: 142}) CREATE (:Label_T7 "
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"{x: 526}) CREATE (:Label_T7 {x: 732}) CREATE (:Label_T7 {x: "
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"336})");
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parser.tree();
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}
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}));
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}
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run = true;
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std::this_thread::sleep_for(10ms);
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run = false;
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// cleanup threads
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for (int i = 0; i < N; ++i) threads[i].join();
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}
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int main(int argc, char **argv) {
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google::InitGoogleLogging(argv[0]);
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::testing::InitGoogleTest(&argc, argv);
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// Signal handling init.
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SignalHandler::register_handler(Signal::SegmentationFault, []() {
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// Log that we got SIGSEGV and abort the program, because returning from
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// SIGSEGV handler is undefined behaviour.
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std::cerr << "SegmentationFault signal raised" << std::endl;
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std::abort(); // This will continue into our SIGABRT handler.
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});
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SignalHandler::register_handler(Signal::Abort, []() {
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// Log the stacktrace and let the abort continue.
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Stacktrace stacktrace;
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std::cerr << "Abort signal raised" << std::endl
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<< stacktrace.dump() << std::endl;
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});
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return RUN_ALL_TESTS();
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}
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8
tests/manual/test_antlr_sigsegv
Executable file
8
tests/manual/test_antlr_sigsegv
Executable file
@ -0,0 +1,8 @@
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#!/bin/bash
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DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
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cd "$DIR"
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for i in {1..100}; do
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../../build/tests/manual/antlr_sigsegv || exit 1
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done
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