YQ Connector:Use docker-compose in integrational tests

1 files changed, 294 insertions, 0 deletions

diff --git a/contrib/libs/antlr4_cpp_runtime/src/ParserInterpreter.cpp b/contrib/libs/antlr4_cpp_runtime/src/ParserInterpreter.cpp
new file mode 100644
index 0000000000..e1c54a0eb1
--- /dev/null
+++ b/contrib/libs/antlr4_cpp_runtime/src/ParserInterpreter.cpp
@@ -0,0 +1,294 @@
+/* Copyright (c) 2012-2017 The ANTLR Project. All rights reserved.
+ * Use of this file is governed by the BSD 3-clause license that
+ * can be found in the LICENSE.txt file in the project root.
+ */
+
+#include "dfa/DFA.h"
+#include "atn/RuleStartState.h"
+#include "InterpreterRuleContext.h"
+#include "atn/ParserATNSimulator.h"
+#include "ANTLRErrorStrategy.h"
+#include "atn/LoopEndState.h"
+#include "FailedPredicateException.h"
+#include "atn/StarLoopEntryState.h"
+#include "atn/AtomTransition.h"
+#include "atn/RuleTransition.h"
+#include "atn/PredicateTransition.h"
+#include "atn/PrecedencePredicateTransition.h"
+#include "atn/ActionTransition.h"
+#include "atn/ATN.h"
+#include "atn/RuleStopState.h"
+#include "Lexer.h"
+#include "Token.h"
+#include "Vocabulary.h"
+#include "InputMismatchException.h"
+#include "CommonToken.h"
+#include "tree/ErrorNode.h"
+
+#include "support/CPPUtils.h"
+#include "support/Casts.h"
+
+#include "ParserInterpreter.h"
+
+using namespace antlr4;
+using namespace antlr4::atn;
+using namespace antlr4::misc;
+
+using namespace antlrcpp;
+
+ParserInterpreter::ParserInterpreter(const std::string &grammarFileName, const dfa::Vocabulary &vocabulary,
+  const std::vector<std::string> &ruleNames, const atn::ATN &atn, TokenStream *input)
+  : Parser(input), _grammarFileName(grammarFileName), _atn(atn), _ruleNames(ruleNames), _vocabulary(vocabulary) {
+
+  // init decision DFA
+  for (size_t i = 0; i < atn.getNumberOfDecisions(); ++i) {
+    atn::DecisionState *decisionState = atn.getDecisionState(i);
+    _decisionToDFA.push_back(dfa::DFA(decisionState, i));
+  }
+
+  // get atn simulator that knows how to do predictions
+  _interpreter = new atn::ParserATNSimulator(this, atn, _decisionToDFA, _sharedContextCache); /* mem-check: deleted in d-tor */
+}
+
+ParserInterpreter::~ParserInterpreter() {
+  delete _interpreter;
+}
+
+void ParserInterpreter::reset() {
+  Parser::reset();
+  _overrideDecisionReached = false;
+  _overrideDecisionRoot = nullptr;
+}
+
+const atn::ATN& ParserInterpreter::getATN() const {
+  return _atn;
+}
+
+const dfa::Vocabulary& ParserInterpreter::getVocabulary() const {
+  return _vocabulary;
+}
+
+const std::vector<std::string>& ParserInterpreter::getRuleNames() const {
+  return _ruleNames;
+}
+
+std::string ParserInterpreter::getGrammarFileName() const {
+  return _grammarFileName;
+}
+
+ParserRuleContext* ParserInterpreter::parse(size_t startRuleIndex) {
+  atn::RuleStartState *startRuleStartState = _atn.ruleToStartState[startRuleIndex];
+
+  _rootContext = createInterpreterRuleContext(nullptr, atn::ATNState::INVALID_STATE_NUMBER, startRuleIndex);
+
+  if (startRuleStartState->isLeftRecursiveRule) {
+    enterRecursionRule(_rootContext, startRuleStartState->stateNumber, startRuleIndex, 0);
+  } else {
+    enterRule(_rootContext, startRuleStartState->stateNumber, startRuleIndex);
+  }
+
+  while (true) {
+    atn::ATNState *p = getATNState();
+    switch (p->getStateType()) {
+      case atn::ATNStateType::RULE_STOP :
+        // pop; return from rule
+        if (_ctx->isEmpty()) {
+          if (startRuleStartState->isLeftRecursiveRule) {
+            ParserRuleContext *result = _ctx;
+            auto parentContext = _parentContextStack.top();
+            _parentContextStack.pop();
+            unrollRecursionContexts(parentContext.first);
+            return result;
+          } else {
+            exitRule();
+            return _rootContext;
+          }
+        }
+
+        visitRuleStopState(p);
+        break;
+
+      default :
+        try {
+          visitState(p);
+        }
+        catch (RecognitionException &e) {
+          setState(_atn.ruleToStopState[p->ruleIndex]->stateNumber);
+          getErrorHandler()->reportError(this, e);
+          getContext()->exception = std::current_exception();
+          recover(e);
+        }
+
+        break;
+    }
+  }
+}
+
+void ParserInterpreter::enterRecursionRule(ParserRuleContext *localctx, size_t state, size_t ruleIndex, int precedence) {
+  _parentContextStack.push({ _ctx, localctx->invokingState });
+  Parser::enterRecursionRule(localctx, state, ruleIndex, precedence);
+}
+
+void ParserInterpreter::addDecisionOverride(int decision, int tokenIndex, int forcedAlt) {
+  _overrideDecision = decision;
+  _overrideDecisionInputIndex = tokenIndex;
+  _overrideDecisionAlt = forcedAlt;
+}
+
+Ref<InterpreterRuleContext> ParserInterpreter::getOverrideDecisionRoot() const {
+  return _overrideDecisionRoot;
+}
+
+InterpreterRuleContext* ParserInterpreter::getRootContext() {
+  return _rootContext;
+}
+
+atn::ATNState* ParserInterpreter::getATNState() {
+  return _atn.states[getState()];
+}
+
+void ParserInterpreter::visitState(atn::ATNState *p) {
+  size_t predictedAlt = 1;
+  if (DecisionState::is(p)) {
+    predictedAlt = visitDecisionState(downCast<DecisionState*>(p));
+  }
+
+  const atn::Transition *transition = p->transitions[predictedAlt - 1].get();
+  switch (transition->getTransitionType()) {
+    case atn::TransitionType::EPSILON:
+      if (p->getStateType() == ATNStateType::STAR_LOOP_ENTRY &&
+        (downCast<StarLoopEntryState *>(p))->isPrecedenceDecision &&
+        !LoopEndState::is(transition->target)) {
+        // We are at the start of a left recursive rule's (...)* loop
+        // and we're not taking the exit branch of loop.
+        InterpreterRuleContext *localctx = createInterpreterRuleContext(_parentContextStack.top().first,
+          _parentContextStack.top().second, static_cast<int>(_ctx->getRuleIndex()));
+        pushNewRecursionContext(localctx, _atn.ruleToStartState[p->ruleIndex]->stateNumber, static_cast<int>(_ctx->getRuleIndex()));
+      }
+      break;
+
+    case atn::TransitionType::ATOM:
+      match(static_cast<int>(static_cast<const atn::AtomTransition*>(transition)->_label));
+      break;
+
+    case atn::TransitionType::RANGE:
+    case atn::TransitionType::SET:
+    case atn::TransitionType::NOT_SET:
+      if (!transition->matches(static_cast<int>(_input->LA(1)), Token::MIN_USER_TOKEN_TYPE, Lexer::MAX_CHAR_VALUE)) {
+        recoverInline();
+      }
+      matchWildcard();
+      break;
+
+    case atn::TransitionType::WILDCARD:
+      matchWildcard();
+      break;
+
+    case atn::TransitionType::RULE:
+    {
+      atn::RuleStartState *ruleStartState = static_cast<atn::RuleStartState*>(transition->target);
+      size_t ruleIndex = ruleStartState->ruleIndex;
+      InterpreterRuleContext *newctx = createInterpreterRuleContext(_ctx, p->stateNumber, ruleIndex);
+      if (ruleStartState->isLeftRecursiveRule) {
+        enterRecursionRule(newctx, ruleStartState->stateNumber, ruleIndex, static_cast<const atn::RuleTransition*>(transition)->precedence);
+      } else {
+        enterRule(newctx, transition->target->stateNumber, ruleIndex);
+      }
+    }
+      break;
+
+    case atn::TransitionType::PREDICATE:
+    {
+      const atn::PredicateTransition *predicateTransition = static_cast<const atn::PredicateTransition*>(transition);
+      if (!sempred(_ctx, predicateTransition->getRuleIndex(), predicateTransition->getPredIndex())) {
+        throw FailedPredicateException(this);
+      }
+    }
+      break;
+
+    case atn::TransitionType::ACTION:
+    {
+      const atn::ActionTransition *actionTransition = static_cast<const atn::ActionTransition*>(transition);
+      action(_ctx, actionTransition->ruleIndex, actionTransition->actionIndex);
+    }
+      break;
+
+    case atn::TransitionType::PRECEDENCE:
+    {
+      if (!precpred(_ctx, static_cast<const atn::PrecedencePredicateTransition*>(transition)->getPrecedence())) {
+        throw FailedPredicateException(this, "precpred(_ctx, " + std::to_string(static_cast<const atn::PrecedencePredicateTransition*>(transition)->getPrecedence()) +  ")");
+      }
+    }
+      break;
+
+    default:
+      throw UnsupportedOperationException("Unrecognized ATN transition type.");
+  }
+
+  setState(transition->target->stateNumber);
+}
+
+size_t ParserInterpreter::visitDecisionState(DecisionState *p) {
+  size_t predictedAlt = 1;
+  if (p->transitions.size() > 1) {
+    getErrorHandler()->sync(this);
+    int decision = p->decision;
+    if (decision == _overrideDecision && _input->index() == _overrideDecisionInputIndex && !_overrideDecisionReached) {
+      predictedAlt = _overrideDecisionAlt;
+      _overrideDecisionReached = true;
+    } else {
+      predictedAlt = getInterpreter<ParserATNSimulator>()->adaptivePredict(_input, decision, _ctx);
+    }
+  }
+  return predictedAlt;
+}
+
+InterpreterRuleContext* ParserInterpreter::createInterpreterRuleContext(ParserRuleContext *parent,
+  size_t invokingStateNumber, size_t ruleIndex) {
+  return _tracker.createInstance<InterpreterRuleContext>(parent, invokingStateNumber, ruleIndex);
+}
+
+void ParserInterpreter::visitRuleStopState(atn::ATNState *p) {
+  atn::RuleStartState *ruleStartState = _atn.ruleToStartState[p->ruleIndex];
+  if (ruleStartState->isLeftRecursiveRule) {
+    std::pair<ParserRuleContext *, size_t> parentContext = _parentContextStack.top();
+    _parentContextStack.pop();
+
+    unrollRecursionContexts(parentContext.first);
+    setState(parentContext.second);
+  } else {
+    exitRule();
+  }
+
+  const atn::RuleTransition *ruleTransition = static_cast<const atn::RuleTransition*>(_atn.states[getState()]->transitions[0].get());
+  setState(ruleTransition->followState->stateNumber);
+}
+
+void ParserInterpreter::recover(RecognitionException &e) {
+  size_t i = _input->index();
+  getErrorHandler()->recover(this, std::make_exception_ptr(e));
+
+  if (_input->index() == i) {
+    // no input consumed, better add an error node
+    if (is<InputMismatchException *>(&e)) {
+      InputMismatchException &ime = static_cast<InputMismatchException&>(e);
+      Token *tok = e.getOffendingToken();
+      size_t expectedTokenType = ime.getExpectedTokens().getMinElement(); // get any element
+      _errorToken = getTokenFactory()->create({ tok->getTokenSource(), tok->getTokenSource()->getInputStream() },
+        expectedTokenType, tok->getText(), Token::DEFAULT_CHANNEL, INVALID_INDEX, INVALID_INDEX, // invalid start/stop
+        tok->getLine(), tok->getCharPositionInLine());
+      _ctx->addChild(createErrorNode(_errorToken.get()));
+    }
+    else { // NoViableAlt
+      Token *tok = e.getOffendingToken();
+      _errorToken = getTokenFactory()->create({ tok->getTokenSource(), tok->getTokenSource()->getInputStream() },
+        Token::INVALID_TYPE, tok->getText(), Token::DEFAULT_CHANNEL, INVALID_INDEX, INVALID_INDEX, // invalid start/stop
+        tok->getLine(), tok->getCharPositionInLine());
+      _ctx->addChild(createErrorNode(_errorToken.get()));
+    }
+  }
+}
+
+Token* ParserInterpreter::recoverInline() {
+  return _errHandler->recoverInline(this);
+}